website: AADR 37th Annual Meeting

Chronological Listing of Sessions and Abstracts

BROWSE ABSTRACTS BY DAY: WEDNESDAY ~ THURSDAY ~ FRIDAY ~ SATURDAY
OR BROWSE BY PROGRAM
OR BROWSE CHRONOLOGICAL LISTING OF SESSIONS (includes Mon Mar 31 and Tues Apr 1)

Friday


Seq#: 79Friday, April 4, 8:00 AM - 9:30 AM
Symposium - Group/Division Sponsored, Monet Ballroom
Symposium - Genomics & Oral Pathogen Research: Making the Connection
Chairpersons: G. Xie and T. Brettin
Sponsored by: Microbiology / Immunology and Infection Control, NIDCR
05228:00My Dependency on P. gingivalis Genomics. A. PROGULSKE-FOX* (University of Florida, Gainesville, USA)
 8:15Microbial "Barcodes" to Define Oral Health. B.J. PASTER* (The Forsyth Institute, Boston, MA, USA)
 8:30Comparative Analyses and Genome Diversity of Streptococcus gordonii. S.R. GILL* (SUNY-Buffalo-School of Dental Medicine, NY, USA)
 8:45The Genomic Story of Iron in Porphyromonas gingivalis. J.P. LEWIS* (Virginia Commonwealth University, Richmond, USA)
 9:00Human Microbiome Initiative (HMP) at NIH-NIDCR. R.D. LUNSFORD* (National Institute of Dental and Craniofacial Research (NIDCR), Bethesda, MD, USA)

Seq#: 81Friday, April 4, 8:00 AM - 9:30 AM
Symposium - Group/Division Sponsored, Grand Ballroom E
Symposium - TMJ Pain Mechanisms
Chairperson: P. Kramer
Sponsored by: Craniofacial Biology, Neuroscience / TMJ
05248:00Immune receptor contributes to TMJ inflammatory pain. P.R. KRAMER* (Baylor College of Dentistry, Dallas, TX, USA)
 8:25Estrogen status and neural correlates of TMJ pain. D.A. BEREITER* (University of Minnesota, Minneapolis, MD, USA)
 8:45Trigeminal transition zone and deep orofacial pain. K. REN* (University of Maryland, Baltimore, USA)
 9:05Role of the Neuronal-Glial Cell Interactions with the Trigeminal Ganglia: Implications for TMJ Pathology and Therapy. P.L. DURHAM* (Missouri State University, Springfield, USA)

Seq#: 82Friday, April 4, 8:00 AM - 9:30 AM
Oral, Senators Lecture Hall
Behavioral, Epidemiologic, and Health Services Research - Oral Health in Children
Chairpersons: M. Inglehart and M. Ditmyer
05258:00Amoxicillin Use During Infancy and Late-Erupting Permanent Tooth Fluorosis. L. HONG*, S. LEVY, J.J. WARREN, and B. BROFFITT (University of Missouri-Kansas City, USA)
05268:15Elementary School Teachers and Children's Oral Health – Focus Group Analyses. M.R. INGLEHART*, B. KRITT, and D. BRISKIE (University of Michigan, Ann Arbor, USA)
05278:30A Theoretical Model Development for Caries Risk Assessment. M. DITMYER*, C. MOBLEY, and C. DEMOPOULOS (University of Nevada, Las Vegas School of Dental Medicine, USA)
05288:45Is the Placement of Dentral Sealants Related to Caries Risk. W. RUSH*, D.B. RINDAL, A.M. SCHMIDT, W. OUYANG, O.V. GODLEVSKY, S.E. ASCHE, and C.W. AMUNDSON (Health Partners, Minneapolis, MN, USA)
05299:00Dental Utilization by Mentally Retarded or Developmentally Disabled Medicaid-Enrolled Children. D. CHI*, P. DAMIANO, E. MOMANY, R.A. KUTHY, and J. CHALMERS (University of Iowa, Iowa City, USA)
05309:15DMFT in Children Is Associated with Multiple Maternal Factors. D. POLK*, R. WEYANT, M.L. MARAZITA, R.J. CROUT, D.W. MCNEIL, and G. BARKANIC (University of Pittsburgh, PA, USA)

Seq#: 83Friday, April 4, 8:00 AM - 9:30 AM
Oral, Grand Ballroom A
Craniofacial Biology - Craniofacial Developmental Biology and Genetics
Chairpersons: S. Beiraghi and B. Amendt
05318:00Biglycan and Decorin expressed in MEE cells during palatal fusion. N.E. CRESPO*, W. YU, R. KAYNE, and K.K.H. SVOBODA (Baylor College of Dentistry, Dallas, TX, USA)
05328:15Egf receptor inhibitor sc-120 disrupts Tgf-ß2 activity in sutures. J. KAYNE*, J.T. RAWLINS, C.R. FERNANDEZ, and L.A. OPPERMAN (Texas A&M Health Science Center, Baylor College of Dentistry, Dallas, USA)
05338:30TGF-b signaling regulates craniofacial muscle development through a non-autonomous mechanism. R. HOSOKAWA*, M. URATA, K. OKA, X. XU, P. BRINGAS, JR., and Y. CHAI (University of Southern California, Los Angeles, USA)
05348:45A New Wnt/beta-catenin Signaling Mechanism Controlling Orofacial Development. M. AMEN, S. ROTHCHILD, J. WANG, and B.A. AMENDT* (Texas A&M Health Science Center, Houston, USA)
05359:00Mutation of Wnt5A in Patients with Autosomal Dominant Robinow Syndrome. S. BEIRAGHI*, A.D. PERSON, C.M. SIEBEN, S. HERMANSON, A.N. NEUMANN, M.E. ROBU, J.R. SCHLEIFFARTH, H. VAN BOKHOVEN, J. HOOGEBOOM, J.F. MAZZEU, A. PETRYK, H.G. BRUNNER, S.C. EKKER, and J.L. LOHR (University of Minnesota, Minneapolis, USA)
05369:15Homology Modeling and Crystal Structure Determination of BMP Receptor Kinases. J.C. GROPPE*, M.C. FOSHAY, E.M. SHORE, and F.S. KAPLAN (Baylor College of Dentistry, Dallas, TX, USA)

Seq#: 84Friday, April 4, 8:00 AM - 9:30 AM
Oral, Grand Ballroom D
Dental Materials 4: Clinical Trials, Biocompatibility and Biologic Effects - Keynote Address and Clinical Trials
Chairpersons: S. Antonson and F. Burke
05378:00Keynote Address: Biocompatibility of Dental Materials: a Confusing and Uncomfortable Science. J.C. WATAHA* (Medical College of Georgia, Augusta, USA)
05388:30Variation in restoration survival rates among individual dentists. F.J.T. BURKE* and S. LUCAROTTI (University of Birmingham, England, Uk)
05398:45Clinical Evaluation of CAD/CAM Zirconium Crowns and Fixed Partial Dentures. D.J. FASBINDER*, J.B. DENNISON, and G.F. NEIVA (University of Michigan, Ann Arbor, USA)
05409:00Three-year Follow-up Outcomes of Bonded Ceramic Posterior Restorations. C. STANFORD*, D. DAWSON, S. GERALDELI, J.S. WEFEL, S. TIMMONS, D.S. COBB, M. HERNANDEZ, S. GUZMAN-ARMSTRONG, T. FLYNN, C. ASMUSSEN, S. HANSEN, and D. STARK (University of Iowa, Iowa City, USA)
05419:15Clinical Study on Surface Protection for Newly-Erupting Molars: 6-Month Results. S.A. ANTONSON*, J. CRUTCHFIELD, S. BRENER, D.E. ANTONSON, J. LARUMBE, and P. HARDIGAN (Nova Southeastern University, Fort Lauderdale, FL, USA)

Seq#: 85Friday, April 4, 8:00 AM - 9:30 AM
Oral, Grand Ballroom B
Dental Materials 6: Polymer-based Materials - Physical Properties and Performance - Mechanical Testing of Resin Composites
Chairpersons: W. De Rijk and N. Hofmann
05428:00Biaxial Flexure Strength of Composites Treated with Liquid Polishers. W. DE RIJK* and N.F. PECORA (University of Tennessee, Memphis, USA)
05438:15Ormocer-matrix composites can exhibit sufficient viscoelastic stability. M. KALEEM*, J. SATTERTHWAITE, and D. WATTS (University of Manchester, United Kingdom)
05448:30Compressive Modulus Testing of Mineralized Silk-based Biomaterial. R.A. DICKINSON*, S. STIPHO, J.R. PLOURDE, G. KUGEL, D. KAPLAN, G. LEISK, and H.J. KIM (Tufts University, Boston, MA, USA)
05458:45Shear Strength of Dental Composite Versus Mineralized Silk-Based Biomaterial. M.R. WIMMER*, J.R. PLOURDE, R.A. DICKINSON, G. KUGEL, E.H. DOHERTY, S. FERREIRA, and D. KAPLAN (Tufts University, Boston, MA, USA)
05469:00Cusp Deflection During Polymerization of a Silorane or Control Materials. N. HOFMANN* and S. GRÜNHAGEN (University of Wuerzburg, Germany)
05479:15In-vitro wear resistance of laboratory processed composite resins. M.A. LATTA, W.W. BARKMEIER, and C. SCANLON, II* (Creighton University, Omaha, NE, USA)

Seq#: 86Friday, April 4, 8:00 AM - 9:30 AM
Oral, Sapphire
Geriatric Oral Research - Geriatric Oral Research
Chairpersons: J. Jones and A. Papas
05488:00VA Dental Diabetes Study: Twelve month results. J.A. JONES*, D. MILLER, C. WEHLER, S. RICH, E. KAYE, L. MCCOY, C. CHRISTIANSEN, J. ROTHENDLER, A. EMAM, and R. GARCIA (Boston University and Department of Veterans Affairs, MA, USA)
05498:15Inflammation in the periodontium in old age and 21-year mortality. K. AVLUND* and P. HOLM-PEDERSEN (University of Copenhagen, Copenhagen K, Denmark)
05508:30Reducing aspiration pneumonia in dysphagic adults: Baseline and 30-day findings. D. BROTHWELL*, C.-A. YAKIWCHUK, E. GHIABI, M. BERTONE, S. BROWN, and M. LIARAKOS (University of Manitoba, Winnipeg, MB, Canada)
05518:45Effect of Sialagogues on the Periodontal Status in Sjogren's Patients. M. SINGH*, P. STARK, M.L. SINGH, and A.S. PAPAS (Tufts University Dental, Boston, MA, USA)
05529:00Morphometric Analysis of Crown Angulations in Elderly with Many Teeth. E. MOTEGI*, M. NOMURA, A. FUMA, Y. FUKAGAWA, M. KANOU, K. SUEISHI, and S. OKANO (Tokyo Dental College, Chiba-shi, Chiba-ken, Japan)
05539:15Use of Sodium Channel Blocker to Relieve Dryness in Sjögren's. M.L. SINGH, A.S. PAPAS*, P.C. FOX, M.T. BRENNAN, J.A. SHIP, K.B. JOHNSON, and J. ST GEORGE (Tufts University School of Dental Medicine, Boston, MA, USA)

Seq#: 87Friday, April 4, 8:00 AM - 9:30 AM
Oral, Emerald
Mineralized Tissue - Keynote Address and Genetic Mutations
Chairpersons: P. Trackman and J. Bartlett
05548:00Keynote Address: Using Human Genetic Approaches to Identify Genes for Common Diseases: Cleft Lip Palate as a Model. A.C. LIDRAL* (University of Iowa, Iowa City, USA)
05558:30Quantification of TDO associated phenotypes and DLX3 c.571-574delGGGG mutation. M. GOVIL*, M.A. TORAIN, M.L. MARAZITA, T.C. HART, D. SIMMONS, and J.T. WRIGHT (University of Pittsburgh, PA, USA)
05568:45Increased apoptosis in transgenic mouse model of tricho-dento-osseous syndrome. S.J. CHOI*, J.Q. FENG, and T.C. HART (National Institute of Health, Bethesda, MD, USA)
05579:00Trabecular Bone Phenotype in Lysyl Oxidase Isoform Knockout Mice. L. ALSOFI, J. XU, Z.D. MASON, E.F. MORGAN, Y. DEGUCHI, M. YAMAUCHI, and P.C. TRACKMAN* (Boston University, MA, USA)
05589:15BMP2 is Necessary for Late Stages in Odontogenesis postnatally. W. YANG*, D. GUO, J. GLUHAK-HEINRICH, M.A. HARRIS, A. LICHTLER, B.E. KREAM, J.Q. FENG, Y. MISHINA, and S.E. HARRIS (U. of Texas Health Science Center at San Antonio, USA)

Seq#: 88Friday, April 4, 8:00 AM - 9:30 AM
Oral, Metropolitan Ballroom
Pharmacology, Therapeutics, & Toxicology - Pharmacology, Therapeutics, & Toxicology
Chairpersons: H. Grad and K. Kirkwood
05598:00In vitro model of nicotine penetration through non-keratinized oral mucosa. J.P. TESENE*, C.A. SQUIER, M.J. MANTZ, and P.W. WERTZ (The University of Iowa, Iowa City, USA)
05608:15Systems-Based Analysis of Developmental Programming of Mammary Gland using Bayesian-Variable-Selection. C. BASTIAN*, T. KNUDSEN, A. SINGH, M. LUIJTEN, A. DEVRIES, and A. PIERSMA (University of Louisville, KY, USA)
05618:30Release of Corticosteroids from EVA Copolymer for Oral Lichen Planus. A.E. CURRAN*, O.M. PATEL, J. LI, D.A. BARROWS, and S. KALACHANDRA (University of North Carolina, Chapel Hill, USA)
05628:45Novel core-shell nanocaspules for localized growth factor delivery. Z.S. HAIDAR*, R.C. HAMDY, and M. TABRIZIAN (McGill University, Montreal, QC, Canada)
05639:00Sodium Lauryl Sulfate (SLS) Reduces Salivary and Plaque Fluoride Uptake. G.M. WHITFORD*, H.T. AKINS, and S.M. ADAIR (Medical College of Georgia, Augusta, USA)
05649:15Direct Analysis of Triclosan Deposition on Hydroxyapatite by Spectroscopic Methods. J.L. HALUKO*, D. PERU, A. SIEBELS, G. XU, and R. SUBRAMANYAM (Colgate-Palmolive Company, Piscataway, NJ, USA)

Seq#: 89Friday, April 4, 8:00 AM - 9:30 AM
Oral, Miro
Pulp Biology & Regeneration Research - Cell and Molecular Assessments of Pulp Infection, Pain Induction, and Pulp Regeneration
Chairpersons: S. Whitson and A. Fouad
05658:00Diversity of endodontic microflora in patients with different clinical variables. A. FOUAD*, R. NANDAKUMAR, and B.J. PASTER (University of Maryland, Baltimore, USA)
05668:15Lentiviral Vector-Mediated Transduction of Human Mesenchymal Stem Cells. G.T.-J. HUANG*, S. SHI, F. DJOUAD, and R.S. TUAN (University of Maryland Dental School, Baltimore, USA)
05678:30Distinguished roles of DMP1 and FGF23 in Odontogenesis. S. YU, L. YE, B. JIANG, Y. XIE, and J.Q. FENG* (Baylor College of Dentistry, Texas A&M Health Science Center, Dallas, USA)
05688:45Toll-Like Receptors and Transforming Growth Factor-β1 Modulate Odontoblast Bacterial Responses. O.V. HORST*, K.A. TOMPKINS, S.R. COATS, P.H. BRAHAM, R.P. DARVEAU, and B.A. DALE (University of Washington, Seattle, USA)
05699:00Anatomical Analysis of TRPV1 and TRPV2 Expression in Dental Pulp. J.L. GIBBS* and A.I. BASBAUM (University of California - San Francisco, USA)
05709:15Self-Assembling Peptide Nanofiber Hydrogels Targeted for Dental Tissue Regeneration. K. GALLER*, V. YUWONO, A.C. CAVENDER, H. DONG, J.D. HARTGERINK, and R.N. D'SOUZA (Baylor College of Dentistry, Biomedical Sciences, Dallas, TX, USA)

Seq#: 90Friday, April 4, 8:00 AM - 9:30 AM
Oral, Topaz
Salivary Research - Keynote Address and Biomarkers in Saliva
Chairpersons: E. Helmerhorst and C. Miller
05718:00Keynote Address: Proteomic Procedures for the Discovery of Biomarkers for Systemic Cancers. C. STRECKFUS* (University of Texas - Houston/Health Science Center, USA)
05728:30Cardiovascular Biomarker Index in Saliva of Cardiac Patients. N. CHRISTODOULIDES*, P.N. FLORIANO, C.S. MILLER, J.W. EBERSOLE, J. SPERTUS, D.F. KINANE, M.J. NOVAK, S. STEWART, S. MOHANTY, P. DHARSHAN, S. ACOSTA, A. GOWRISANKAR, S. STEINHUBL, M. WATKINS, S. CROUCH, and J.T. MCDEVITT (University of Texas - Austin, USA)
05738:45Pancreatic Cancer Biomarkers in Saliva. B.G. ZIMMERMANN, J. FARRELL, A. AMMAR, M. ZHOU, Q. WEI, W. GHACHAM, B. HENSON, and D.T. WONG* (University of California - Los Angeles, USA)
05749:00Effect of Inflammatory Arthritis on Periodontal Disease. J.W. MIRRIELEES*, L.J. CROFFORD, V. HODGES, J. STEVENS, J.W. EBERSOLE, and C.S. MILLER (University of Kentucky, Lexington, USA)
05759:15Cardiac Biomarkers in Oral Fluids of Acute Coronary Syndrome. C.S. MILLER*, J. STEVENS, D. DAWSON, J. MCDEVITT, M.J. NOVAK, S. STEINHUBL, and J.L. EBERSOLE (University of Kentucky College of Dentistry, Lexington, USA)

Seq#: 80Friday, April 4, 8:00 AM - 10:00 AM
Symposium - Group/Division Sponsored, Governors Lecture Hall
Symposium - NIDCR 60th Anniversary Symposium: Dental Practice-based Research - Practitioner-driven Evidence-based Dentistry
Chairperson: D. DeNucci
Sponsored by: NIDCR
05238:00Practice-based Research Networks: The NIDCR Perspective. D.J. DENUCCI* (NIDCR, Bethesda, MD, USA)
 8:15Practice-based Research: the PEARL Experience. J.A. SHIP* (New York University, USA)
 8:30Conducting Research in My Practice: Lessons Learned. Y.J. WONG* (New York University, USA)
 8:45Practice-based Research Networks: The PRECEDENT Experience. T. DEROUEN* (University of Washington, Seattle, USA)
 9:00Conducting Research in My Practice: Lessons Learned. J. GILLETTE* (Community Health Partners Dental Practice, Bozeman, MT, USA)
 9:15Practice-based Research Networks: The DPBRN Experience. G.H. GILBERT* (University of Alabama, Birmingham, USA)
 9:30Conducting Research in My Practice: Lessons Learned. P.L. BENJAMIN* (Private Practice, Miami, FL, USA)
 9:45Discussion.

Seq#: 91Friday, April 4, 9:45 AM - 11:15 AM
Hands-on Workshop, Rosetta
Hands-on Workshop - Oral Pathogens Sequence Analysis and Comparative Study
Chairperson: G. Xie
Sponsored by: Microbiology / Immunology and Infection Control, NIDCR
05769:45Oralgen Database Introduction and Walk-thru. T.S. BRETTIN* (Los Alamos National Laboratory, NM, USA)
 10:30Example of Comparative Analysis: Reductive Pathway Evolution, Paralog Emergence for New Function. G. XIE* (Los Alamos National Laboratory, CA, USA)

Seq#: 92Friday, April 4, 9:45 AM - 11:15 AM
Symposium - Group/Division Sponsored, Monet Ballroom
Symposium - Bioactive and Caries-inhibiting Resin-based Materials
Chairpersons: J. Ferracane and H. Xu
Sponsored by: Cariology Research, Dental Materials, Academy of Dental Materials
05779:45Enhanced Polymeric Dental Biomaterials Containing Bioactive Glasses. J.L. FERRACANE* (Oregon Health & Science University, Portland, USA)
 10:05Influence of Fluoride Compounds on the Release of Chlorhexidine from Sealing Resins. C. SHEN* (University of Florida, Gainesville, USA)
 10:25Remineralizing Resin-based Calcium Phosphate Cements and Compounds. S.H. DICKENS* (Paffenbarger Research Center, Gaithersburg, MD, USA)
 10:45Stress-bearing and Caries-inhibiting Nanocomposites. H.H.K. XU* (University of Maryland, Baltimore, USA)
 11:05Discussion.

Seq#: 93Friday, April 4, 9:45 AM - 11:15 AM
Symposium - Group/Division Sponsored, Grand Ballroom E
Symposium - Stem Cells at Work
Chairperson: B. Clarkson
Sponsored by: Mineralized Tissue, Pulp Biology
9:45Stem Cells in Oral Cancer. I. MACKENZIE* (Barts and The London, Queen Mary's School of Medicine and Dentistry, United Kingdom)
 10:00Stem Cells in Oral Tissues. P.H. KREBSBACH* (University of Michigan, Ann Arbor, USA)
 10:15Stem Cells in Dental Pulp. J.E. NOR* (University of Michigan, Ann Arbor, USA)

Seq#: 94Friday, April 4, 9:45 AM - 11:15 AM
Oral, Miro
Cariology Research - Genetics, De-/Remineralization Studies
Chairpersons: A. Modesto and M. Cooper
05799:45Genetic and other Associations with Dental Caries in Mixed Dentition. M.L. MARAZITA*, M.E. COOPER, S.K. WENDELL, B.A. DILETTUSO, A.L. KUREICHYK, R.L. REGINA, M.L. BROWN, G.E. BARKANIC, R.J. CROUT, D.W. MCNEIL, and R.J. WEYANT (University of Pittsburgh, PA, USA)
058010:00Association Study of Candidate Genes for Dental Caries in Adults. M.E. COOPER*, S.K. WENDELL, B.A. DILETTUSO, A.L. KUREICHYK, R.L. REGINA, M.L. BROWN, G.E. BARKANIC, R. CROUT, D.W. MCNEIL, R.J. WEYANT, and M. MARAZITA (University of Pittsburgh, PA, USA)
058110:15NovaMin®+Fluoride Dentifrice Remineralizes Caries in Compromised Salivary Conditions In Vitro. A.K. BURWELL* (NovaMin Technology, Inc, Alachua, FL, USA)
058210:30Nucleating Properties of Hydroxyapatite-Protein-Composites in Human Saliva. J.C. PESCHKE*, R. KLISS, T. POTH, C. BUCHERT, C. BRAUNBARTH, and H. SCHWEITZER (SusTech GmbH & Co. KG, Darmstadt, Germany)
058310:45Fluoride bioavailability in close proximity to professional fluoride applications. A.M. PFARRER*, G.D. WOOD, and B.R. SCHEMEHORN (OMNI Preventive Care, A 3M ESPE Company, West Palm Beach, FL, USA)
058411:00Effect of Fluoride and Chlorhexidine Combination on Enamel Demineralization/Remineralization. A.R.D. GUIMARÃES, A. MODESTO*, C. TABCHOURY, R.S. VIEIRA, and J.A. CURY (University of Pittsburgh, PA, USA)

Seq#: 95Friday, April 4, 9:45 AM - 11:15 AM
Oral, Emerald
Craniofacial Biology - Dental Development and Genetics
Chairpersons: T. Diekwisch and H. Kapadia
05859:45Enamel Defects in Methylmalonic Acidemia. C.W. BASSIM*, J.-P. GUADAGNINI, D.L. DOMINGO, C.P. VENDITTI, and T.C. HART (National Institutes of Health, Bethesda, MD, USA)
058610:00Witkop syndrome is not always caused by MSX1 mutation. H. KAPADIA*, G. MUES, S. POLLAN-WHITE, and R. D'SOUZA (Baylor College of Dentistry, Dallas, TX, USA)
058710:15CP27 transgenic strategies reveal dental lamina expression and enamel phenotypes. Y. ITO, S. DANGARIA, C. WALKER, T. JIN, X. LUAN, and T.G. DIEKWISCH* (University of Illinois - Chicago, USA)
058810:30Tbx1 Transcriptional Mechanisms and Tooth Development in Tbx1 mutant mice. H. CAO*, A. BALDINI, and B.A. AMENDT (Texas A&M Health Science Center, Institute of Biosciences and Technology, Houston, USA)
058910:45Smad-dependent and -independent MAPK pathways in mediating tooth development. Y.P. HUNG*, X. XU, J. HAN, Y. ITO, C. DENG, and Y. CHAI (University of Southern California, Los Angeles, USA)
059011:00Hand Proteins Control the Onset of Osteoblast Differentiation. N. FUNATO*, S. CHAPMAN, A.C. BARBOSA, E.N. OLSON, and H. YANAGISAWA (University of Texas Southwestern Medical Center, Dallas, USA)

Seq#: 96Friday, April 4, 9:45 AM - 11:15 AM
Oral, Grand Ballroom D
Dental Materials 7: Metal-based Materials - Keynote Address and Cast Titanium Alloys and Ni-Ti Endodontic Alloys
Chairpersons: M. Koike and S. Alapati
05919:45Keynote Address: Metallic Materials Used in Dentistry. W.A. BRANTLEY* (The Ohio State University, College of Dentistry, Columbus, USA)
059210:15Mechanical Properties of Cast Ti-Al and Ti-Al-Cu Alloys. M. KOIKE*, Q. GUO, J.P. FORD, and T. OKABE (Baylor College of Dentistry, Dallas, TX, USA)
059310:30Conventional XRD and Micro-XRD Study of New Ternary Titanium Alloys. H.-C. CHOE*, M. IIJIMA, W.A. BRANTLEY, and W.A.T. CLARK (Chosun University and BK21, Gwangju, South Korea)
059410:45TMDSC Investigation of Transformations in NiTi Wires for Endodontic Instruments. S. ALAPATI*, R. DRAUGHN, W.A. BRANTLEY, W.A.T. CLARK, M. IIJIMA, J. LIU, and W.B. JOHNSON (Medical University of South Carolina, College of Dental Medicine, Charleston, USA)
059511:00STEM Observations of NiTi Wires for Rotary Endodontic Instruments. W.A. BRANTLEY*, W.A.T. CLARK, L. KOVARIK, M. IIJIMA, S. ALAPATI, J. LIU, and W.B. JOHNSON (The Ohio State University, College of Dentistry, Columbus, USA)

Seq#: 97Friday, April 4, 9:45 AM - 11:15 AM
Oral, Senators Lecture Hall
Education Research - Education Research
Chairpersons: L. Johnson and E. Romberg
05969:45Summative Evaluation of Simulations to Teach Genetics in Dental Education. L. JOHNSON*, C.A. MURDOCH-KINCH, J. HU, J. SIMMER, T.-J. OH, R. SLAYTON, H. SHARP, T. GREEN, and C. KLAUSNER (University of Michigan, Ann Arbor, USA)
059710:00Effect of a Computer-Aided Tool on Caries Detection by Students. L.H. KANO-WILSON*, A.G. FERREIRA ZANDONA, R.S. COMER, X. BAO, G.J. ECKERT, S. HARTANTO, J. KERNICK, and I. ZECKEL (Indiana University School of Dentistry, Indianapolis, USA)
059810:15Tobacco Cessation Education in North Carolina Dental Hygiene Programs. J.L. ROOF*, L.L. PATTON, R.S. WILDER, C.A. PETERSON, and A.E. CURRAN (University of North Carolina, Chapel Hill, USA)
 10:30Discussion.

Seq#: 98Friday, April 4, 9:45 AM - 11:15 AM
Oral, Morocco
Implantology Research - Bone Regeneration and Testing Methods
Chairpersons: J. Jansen and E. Kontogiorgos
05999:45Bone Response to CaP Cement Containing TGF-β1 Loaded Gelatin Microparticles. J.A. JANSEN*, D.P. LINK, J.J.P. VAN DEN BEUCKEN, J.G.C. WOLKE, and A. MIKOS (Radboud University, Nijmegen Medical Center, Netherlands)
060010:00Ridge Preservation Using a Flapless Technique with the Membrane Exposed. J. KIM*, T. GRIFFIN, and W. CHEUNG (Tufts University, Boston, MA, USA)
060110:15Investigation of PDL Attachment to Treated Implant Surfaces. A.J. KEITH*, L.A. OPPERMAN, C.J. NELSON, P. PRIOUR, and R. SPEARS (Texas A&M Health Science Center, Baylor College of Dentistry, Dallas, USA)
060210:30Determining peri-implant bone strength: Is CT the way forward?. T. GUDA*, S. OH, M. APPLEFORD, and J.L. ONG (University of Texas at San Antonio, USA)
060310:45Removal torque for dental implants placed in early regenerate bone. E.D. KONTOGIORGOS*, L.A. OPPERMAN, P.C. DECHOW, W.W. NAGY, and M.E. ELSALANTY (Texas A&M Health Science Center, Baylor College of Dentistry, Dallas, USA)
060411:00Toughness as a metric for bone tissue engineering scaffold success. B. BATES*, T. GUDA, S. OH, M. APPLEFORD, and J. ONG (University of Texas at San Antonio, USA)

Seq#: 99Friday, April 4, 9:45 AM - 11:15 AM
Oral, Metropolitan Ballroom
Microbiology / Immunology and Infection Control - The Effect of Oral Microbes on Cells
Chairpersons: J. Mays and A. Honeyman
06059:45Response of Differentiated Epithelial Cells to Commensal and Pathogenic Bacteria. A. MOSCHIDIS, T. DESTA*, R. LAMONT, and D.T. GRAVES (Boston University, MA, USA)
060610:00Human PBMC Cytokine Response to Aggregatibacter actinomycetemcomitans. C. ANDERSON*, S. RHIM, A. DREYER, P. MCDONOUGH, H. MCDONNELL, D. CAPPELLI, and E. KRAIG (Wilford Hall Medical Center, Lackland AFB, TX, TX, USA)
060710:15CMV-induced CEACAM1 Up-regulation and Effects on the Oral Mucosa. N. ALPERT*, T. TABATA, E. MAIDJI, J. HOOVER-FANG, and L. PEREIRA (University of California - San Francisco, USA)
060810:30Mechanisms of social stress enhancement of virus specific immune memory. J.W. MAYS*, N.D. POWELL, T.L. PAPENFUSS, M. BAILEY, D.A. PADGETT, and J.F. SHERIDAN (Ohio State University, Columbus, USA)
061011:00Neonatal-Fc-Receptor-Mediated Transport of Bacterial Immune Complex into Periodontal Tissue. K. OHARA*, M. TAUBMAN, P. STASHENKO, and T. KAWAI (Forsyth Institute, Boston, MA, USA)

Seq#: 100Friday, April 4, 9:45 AM - 11:15 AM
Oral, Sapphire
Oral Medicine & Pathology - Oral Pathology
Chairpersons: S. Hu and M. Srinivasan
06119:45Human Papillomavirus in Proliferative Verrucous Leukoplakia. N. HOANG*, S. SILVERMAN, and J. PALEFSKY (University of California - San Francisco, USA)
061210:00Human Papillomavirus in Saliva and Tissue of Oral SCC Patients. M. SAHEBJAMEE*, M. BOORGHANI, S. GHAFFARI, and G. ASADI (Tehran University of Medical Sciences, Iran)
061310:15Nitric Oxide Promotion of Collagen Expression by Normal/Diabetic Fibroblasts. A. MYERS*, B. SEIFERT, H.-H. CHUANG, W. ZHONG, D. DEAN, and V. SYLVIA (Wilford Hall Medical Center, Lackland AFB, TX, TX, USA)
061410:30Salivary Biomarkers for Chronic Mucosal Inflammation. M. SRINIVASAN* and S. ZUNT (Indiana University School of Dentistry, Indianapolis, USA)
061510:45Role of hypoxia and angiogenesis in oral cancer (OSCC) metastasis. K. SHEVCHENKO*, J.F. FLOREZ-ARANGO, J. WU, S. NARENDRAN, and N. VIGNESWARAN (University of Texas - Houston/Health Science Center, USA)
061611:00Proteomic Analysis of Salivary Acinar Cells from EGCG-Treated NOD Mice. A. CAMBA*, Y. LIN, K. GILLESPIE, I. KODANI, D. DICKINSON, M. WU, M. MERKLEY, W. DYNAN, J. LEE, K. OGBUREKE, S. LOONEY, G.S. SCHUSTER, and S. HSU (Medical College of Georgia, Augusta, USA)

Seq#: 101Friday, April 4, 9:45 AM - 11:15 AM
Oral, Topaz
Periodontal Research - Diagnosis / Epidemiology - Periodontal Research: Diagnosis/Epidemiology
Chairpersons: A. Sharma and M. Tezal
06179:45Change in Subgingival Bacterial Recolonization Profiles Following Smoking Cessation. S.C. FULLMER*, P.M. PRESHAW, M.R. ZIANNI, and P.S. KUMAR (Ohio State University, columbus, USA)
061810:00Clinical Characterization and MMP levels in Children with Aggressive Periodontitis. L. SHADDOX*, B. ALFANT, J. TOBLER, E. BIMSTEIN, I. MAGNUSSON, I. AUKHIL, and C. WALKER (University of Florida, Gainesville, USA)
061910:15Differential Expression of Gingival Apoptosis Markers in Aged Patients. P. DAS, R.W. BRANSFORD, S.W. ROBINSON, M. CHOPRA, D.G. KERNS, S. VASTARDIS, and A.C. SHARMA* (Baylor College of Dentistry, Dallas, TX, USA)
062010:30Antibody Response to Periodontal Pathogens in Myocardial Infarction and Periodontitis. V. DOBRE, N. BISSADA, S. NARENDRAN*, and J. ARAUZ-DUTARI (Case Western Reserve University, Cleveland, OH, USA)
062110:45Chronic Periodontitis-Human Papillomavirus Synergy in Head and Neck Cancers. M. TEZAL*, M. SULLIVAN, D. STOLER, T. LOREE, N. RIGUAL, and A. HYLAND (State University of New York - Buffalo, USA)
062211:00Preventive Dental Care on Periodontal Health of Down Patients. A. KHOCHT* and M. JANAL (Temple University, Philadelphia, PA, USA)

Seq#: 102Friday, April 4, 9:45 AM - 11:15 AM
Oral, Grand Ballroom A
Prosthodontics Research - Keynote Address and Advances in Prosthodontics
Chairpersons: S. Rosenstiel and N. Garrett
06239:45Keynote Address: Technological Breakthroughs for More Biocompatible and Bioactive Pre-prosthetic and Prosthetic Devices and Materials. T. OGAWA* (University of California Los Angeles, USA)
062410:15Multicenter Trial of Chlorinated Polyethylene Elastomer (CPE) for Maxillofacial Prosthetics. L. GETTLEMAN*, M.S. CHAMBERS, R.F. JACOB, J.D. ANDERSON, D.A. JOHNSTON, R.A. SHEPPARD, G.S. HAUGH, and S. KIAT-AMNUAY (University of Louisville, School of Dentistry, KY, USA)
062510:30Effects of Implant/Tissue Support of Dentures on Masticatory Performance. N. GARRETT*, S. ANCOWITZ, D. SZE, J. PUCHER, and J. CALLAHAN (University of California Los Angeles, USA)
062610:45Quantification of the Esthetics of Dentists' Before and After Photographs. S.F. ROSENSTIEL*, M. PAPPAS, M.T. PULIDO, and R. RASHID (Ohio State University, Columbus, USA)
062711:00Novel superimposition technique for in-vivo quantitative wear study. M.K. ETMAN* (University of Saskatchewan, College of Dentistry, Saskatoon, SK, Canada)

Seq#: 103Friday, April 4, 11:30 AM - 12:15 PM
Plenary, Stemmons Auditorium
Plenary Session - Genetic Control of Heart Development and Disease

Sponsored by: Plenary
062811:30Genetic Control of Heart Development and Disease. E. OLSON* (UT Southwestern Medical Center, Dallas, TX, USA)

Seq#: 104Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Caulk/Dentsply Competition - DENTSPLY/Caulk - Basic Science Category
0629 Blue light suppresses tumor growth and induces apoptosis. A. PATEL*, J. LEWIS, J. WATAHA, R.L. MESSER, K. OGBUREKE, V. MCCLOUD, H. QIN, B. RAINWATER, S. HSU, and S. ROTENBERG (Medical College of Georgia, Augusta, USA)
0630 Induction of oral cancer apoptosis signaling by blue light. B. RAINWATER*, J. LEWIS, J. WATAHA, R.L. MESSER, P.E. LOCKWOOD, V. MCCLOUD, A. PATEL, K. WALLACE, and S. HSU (Medical College of Georgia, Augusta, USA)
0631 VEGF: Autocrine-paracrine Function in Oral Squamous Cell Carcinoma (OSCC). B.R. LLOYD*, M. TONG, P. PEI, and S.R. MALLERY (Ohio State University, Columbus, USA)
0632 Aberrant Expression of CIP2A Overlapping with EGFR in Oral Cancer. M.K. DUCKSWORTH*, C.A. ORLANDO, H.L. LOGAN, C.M. STEWART, J. KATZ, I. BHATTACHARYYA, K.M. PAULEY, A. JAKYMIW, and E.K.L. CHAN (University of Florida, Gainesville, USA)
0633 Effects of Bisphosphonates (Etidronate) on human alveolar bone derived osteoblasts. J. BERK* and R. DZIAK (SUNY at Buffalo, School of Dental Medicine, NY, USA)
0634 The Role of N-Glycosylation in Submandibular Gland Branching Morphogenesis. R. DE LUNA*, S. KHALIL, M. NITA LAZAR, and M. KUKURUZINSKA (Boston University, MA, USA)
0635 Genome-wide Methylation Array Analysis of Saliva for Oral Cancer Diagnosis. C.T. VIET* and B.L. SCHMIDT (University of California - San Francisco, USA)

Seq#: 105Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Caulk/Dentsply Competition - DENTSPLY/Caulk - Clinical Science Category
0636 Bead-Based Flow-Cytometric Analysis of Subgingival Bacterial Levels Following Smoking Cessation. S.L. DELIMA*, P.M. PRESHAW, Y.-Z. ZHANG, and P.S. KUMAR (Ohio State University, columbus, USA)
0637 Nitrile, Latex, and Vinyl Glove Permeability Testing using Serratia marcescens. J. CHAPMAN*, P.P. KANJIRATH, A.E. COPLEN, F. GU, J.C. FENNO, and M.C. PETERS (University of Michigan, Ann Arbor, USA)
0638 Conebeam Computed Tomography- Report on incidental findings. H. GILL* (New York University, new york, USA)
0639 Bisphosphonate Associated Osteonecrosis: Survey of Oncologists. A.E. GIBBS*, A. KHERANI, K. WEITZEL, J. BAAR, L. PALOMO, and N. BISSADA (Case Western Reserve University, Cleveland, OH, USA)
0640 Comparing Parent Dental Functional Health Literacy and Child's Oral Health. G.M. GARRETT* and S.A. GANSKY (University of California, San Francisco School of Dentistry, USA)
0641 Comparison of histology techniques used for histomorphometry of cranial defects. N. MEHTA* and L.A. OPPERMAN (Texas A&M Health Science Center, Baylor College of Dentistry, Dallas, USA)
0642 Novel Handheld Device to Determine Physical Properties of Hydrated Dentin. M.C. PETERS, J.C. MILLER*, P.P. KANJIRATH, J.A. BARROS, J.M. WALLACE, and P. HANSMA (University of Michigan, Ann Arbor, USA)

Seq#: 106Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Pulp Biology & Regeneration Research - Pulp Clinical Diagnostics and Treatment
0643 Dose-dependent Intracellular Reactive Oxygen Species from Blue Light Chromophores. B. OWEN*, S. BOUILLAGUET, N. LANGE, J. SCHRENZEL, J. LEWIS, R.L. MESSER, P.E. LOCKWOOD, and J. WATAHA (Medical College of Georgia, Augusta, USA)
0644 NADPH Oxidases in Dental Cells: Potential Source of ROS. M.S. NIX, Y. WITTRANT, M. MACDOUGALL, and S. ABBOUD-WERNER* (University of Texas HSC, San Antonio, USA)
0645 Dental pulp tissue engineering in a tooth-slice scaffold device. A. JAQUERY*, T.M. BOTERO, J.B. DENNISON, P. MA, P. YAMAN, and J.E. NOR (University of Michigan, Ann Arbor, USA)
0646 The effect of CPP-ACP on sensitivity associated with tooth whitening. T. GILLEN*, M.P. CARR, and R. RASHID (Ohio State University, Columbus, USA)

Seq#: 107Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Dental Materials 3: Ceramic-based Materials and Cements - Ceramics, Cements, and Bonding
0648 Optical Properties of Veneer Materials. F.S. HOSSAIN*, J.M. POWERS, and R. PARAVINA (University of Texas Dental Branch at Houston, USA)
0649 Dependence of Translucency on Thickness for Various Ceramic Frameworks. S. VELEZ* and Y. ZHANG (Archbishop Molloy High School, Jamaica, NY, USA)
0650 Veneer Resin Cement Color Stability After Thermal Cycling in Vitro. J. LACOURSE*, R. PERRY, J. ORFANIDIS, and J.M. POWERS (Tufts University, boston, MA, USA)
0651 Degradation Characteristics of a Novel DCPD Cement Made From MCPM/HA. D.L. ALGE* and T.G. CHU (Purdue University, West Lafayette, IN, USA)
0652 Properties of Various Mixing Ratios of Carboxylate Cements. H. LOHER*, M. BEHR, V. KOPZON, and G. HANDEL (Zentrum fur Zahn, Mund, und Kieferheilkunde, Regensburg, Germany)
0653 Bond Strength of Pressed and Conventional Porcelain to Zirconia. H. ABU ALNASAR*, R. GIORDANO, and R. POBER (Boston University, boston, MA, USA)
0654 Effect of surface treatment on damage and reliability of Y-TZP. P. GUESS*, Y. ZHANG, and V.P. THOMPSON (New York University, USA)
0655 Comparison of mechanical properties with density of pre-sintered zirconia block. J.-H. SHIN*, S.-W. PARK, J.-T. KOH, G.-J. OH, S.-K. RYU, K.-M. LEE, H.-S. KIM, and Y. YANG (BK 21 project, school of Dentistry, Chonnam Natonal Universty, Gwangju, South Korea)
0656 Effects of Surface Treatment at the Zirconium-dioxide Veneer Interface. K.M. STEIN*, F. QIAN, and D. GRATTON (University of Iowa, Iowa City, USA)
0657 Vertical and Internal Discrepancies of Cerec Ceramic Crowns. R.O.A. SOUZA*, S.M.A. MICHIDA, D.C. BARCA, P.C. PEREIRA, F.P. CAMARGO, C.A. PAVANELLI, and M.A. BOTTINO (UNESP SJC, Sao Jose dos Campos, Brazil)
0658 Investigating the use of glass joins for dental restoration systems. M. SAIED*, I.K. LLOYD, and E.D. REKOW (University of Maryland, College Park, USA)
0659 Evaluation of Zirconia-Based Bridges in UK General Practice; Two-Year Results. R.J. CRISP* and F.J.T. BURKE (University of Birmingham UK, Cheshire, United Kingdom)
0660 Tensile Testing of Three Self-Etch Cements with Titanium Paraposts. T. DUONG*, R. PERRY, and L. LOPEZ (Tufts University, Boston, MA, USA)
0661 Apatite Formation on Resin-Modified Bioactive Glass Ionomer Cement. F. PELOGIA*, H.B. DAVIS, J.C. MITCHELL, E. TUFEKCI, A. DELLA-BONA, and J.L. FERRACANE (Sao Paulo State University, São José dos Campos, Brazil)
0662 MTA Setting Reactions Monitored for up to One Year. S.C.V. CHEDELLA* and D.W. BERZINS (Marquette University, Milwaukee, WI, USA)
0663 Microhardness of Dual-Cured Resin Cements Through Ceramic. M.T. BARBOSA*, G.C. LOPES, G.M. ARCARI, and S. MONTEIRO JR (Universidade Federal de Santa Catarina, Florianópolis, Brazil)

Seq#: 108Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Dental Materials 4: Clinical Trials, Biocompatibility and Biologic Effects - Biocompatibility and Clinical Trials—Student Posters
0664 Titanate nanoparticles for biodelivery of gold. R.R. DAVIS*, R. KHASHABA, F. SETA, P.E. LOCKWOOD, J. WATAHA, J. LEWIS, R.L. MESSER, and D.T. HOBBS (Medical College of Georgia, Augusta, USA)
0665 Cytotoxicity of Endodontic Filling Materials after Extended Aging. A. MARSHALL*, M.G. BRACKETT, P.E. LOCKWOOD, J. LEWIS, R.L. MESSER, S. BOUILLAGUET, and J. WATAHA (Medical College of Georgia, Augusta, USA)
0666 Ni(II) and LPS Trigger Nrf2 Accumulation in Peripheral Blood Monocytes. A. DOSS*, J. LEWIS, V. MCCLOUD, P.E. LOCKWOOD, R.L. MESSER, S. HSU, and J. WATAHA (Medical College of Georgia, Augusta, USA)
0667 Long-term Cytotoxicity of Calcium Phosphate Cements. R. KHASHABA*, P.E. LOCKWOOD, J. LEWIS, R.L.W. MESSER, and J. WATAHA (Medical College of Georgia, Augusta, USA)
0668 Mandibular Distraction Osteogenesis and the Role of PTH- Molecular Mechanisms. H. SHANG, R. WOOD*, A. MA, M. KAKU, J. FERREIRA, L. CHI, and C.-C. KO (University of North Carolina, Chapel Hill, USA)
0669 Porous tantalum stimulates osteogenesis in osteoblast cultures from elderly patients. K. SAGOMONYANTS*, M. HAKIM-ZARGAR, A. JHAVERI, M.S. ARONOW, and G. GRONOWICZ (University of Connecticut Health Center, Farmington, USA)
0670 In-vivo Bone Regeneration With Two Grafting Materials: A MicroCT Study. M.E.R. COIMBRA*, M. SUZUKI, M. SALLES, M. YOSHIMOTO, and P.G. COELHO (Instituto Militar de Engenharia (IME-RJ) and New York University (NYU), College of Dentristry, Rio de Janeiro, Brazil)
0671 All-ceramic Restorations Luted with a Self-Etching Adhesive: Two-Year Report. A.A. ROBLES*, P. YAMAN, J.B. DENNISON, G.F. NEIVA, and M.E. RAZZOOG (University of Michigan, Ann Arbor, USA)
0672 Clinical performance of cervical restorations with two bonding strategies. G.C. LOPES, A. BALLARIN*, T. BRUGGEMANN, M.T. OLIVEIRA, E. PACHECO, and G. FRETTA (Universidade Federal De Santa Catarina, Florianópolis, Brazil)
0673 Placebo-controlled In Situ Study of Enamel Permeability after Bleaching. J.J. FARAONI-ROMANO*, C.P. TURSSI, and M.C. SERRA (Universidade de São Paulo, Ribeirão Preto, Brazil)

Seq#: 109Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Dental Materials 6: Polymer-based Materials - Physical Properties and Performance - Physical Properties of Glass Ionomers and Resin Composites
0674 Physical Properties of Hybrid Composite Resins Containing Prepolymerized-Filler Particles. J.T. BLACKHAM* and K. VANDEWALLE (USAF, San Antonio, TX, USA)
0675 Film Thickness of Bioactive Glass-Containing Resin-Modified Glass Ionomer Orthodontic Cement. E.R. SHELL*, J. MITCHELL, E. TUFEKCI, P. MOON, H.B. DAVIS, and S.J. LINDAUER (Virginia Commonwealth University - VCU/MCV, Richmond, USA)
0676 Hardness of Resin-Modified Bioactive Glass Ionomer Cement. V.P. PHELPS*, E. TUFEKCI, J.C. MITCHELL, H.B. DAVIS, P.C. MOON, D.Z. AHMETOGLU, and S.J. LINDAUER (Virginia Commonwealth University - VCU/MCV, Richmond, USA)
0677 Shear Bond of Indirect Resin: Effect of Polymerization Units. P.C. PEREIRA*, D.C. BARCA, R.O.A. SOUZA, S.M.A. MICHIDA, F.P. CAMARGO, and M.A. BOTTINO (Sao Paulo State University (Unesp/SJC), Sao Jose dos Campos, Brazil)
0678 Release of fluoride and chlorhexidine from rosin with water-soluble additive. N.-Z. ZHANG*, C. SHEN, and K.J. ANUSAVICE (University of Florida, Gainesville, USA)
0680 Direct Transmittance Characteristics of Resin -Composites. N. QUARTEY-PAPAFIO*, N. SILIKAS, and D.C. WATTS (University of Maqnchester,School of Dentistry,Biomaterals Science Unit, Manchester, England, Uk)
0681 Gloss and Roughness Produced by Polishing Kits on Composite Resins. R. ZADEH*, D. CAKIR, L.C. RAMP, and J.O. BURGESS (University of Alabama at Birmingham, USA)
0682 Effects of Exposure Duration on Composite Flexural Strength. A. VICKERS*, E. SWIFT, D. METTENBURG, Z. HASSAN, and F. RUEGGEBERG (University of North Carolina, Chapel Hill, USA)
0683 Color and translucency of resin composite color modifiers. S.J. SWEENY*, D.C.N. CHAN, and W. BROWNING (Medical College of Georgia, Augusta, USA)
0684 Microleakage in Class V Restorations in Vitro. Q.N.T. BUI*, R. PERRY, and G. KUGEL (Tufts University, Boston, MA, USA)

Seq#: 110Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Behavioral, Epidemiologic, and Health Services Research - BEHSR Student Abstracts II
0685 Maignant melanoma and oral cancer visible to dentists in perspective. R. BANSAL*, J.D. SHULMAN, K.A. BOLIN, and H. ABDELLATIF (Baylor College of Dentistry, Dallas, TX, USA)
0686 Liberian Middle School Students' Oral Health and Quality of Life. N. ANANABA*, M. WOOLFOLK, and M.R. INGLEHART (University of Michigan, Ann Arbor, USA)
0687 Cultural adaptation of EORTC cancer QOL instruments in Puerto Rico. M.L. AGUILAR*, E. REYES, C. CLAUDIO, and W.J. PSOTER (University of Puerto Rico-MSC, San Juan, PR, USA)
0688 Oral Cancer Screening Participation and Racial Disparities in Florida. T.G. COOPER*, J.M. WATSON, and S.L. TOMAR (University of Florida College of Dentistry, Gainesville, USA)
0689 Identifying Optimal Methods for Thermal Quantitative Sensory Testing. G. BENJAMIN* and R. FILLINGIM (University of Florida, Gainesville, USA)
0690 Epidemiology of Dental Caries in a Rural Area in India. A. MARU* and S. NARENDRAN (Case Western Reserve University, Cleveland, OH, USA)
0691 Risk factors for white spot lesions associated with orthodontic brackets. L. GREENWALD*, J.J. WARREN, B. BROFFITT, S.M. LEVY, and D. DRAKE (University of Iowa, Iowa City, USA)
0692 Prevalence and Correlates of Malocclusion in 12-14 Year-old Tanzanian Schoolchildren. M. MTAYA*, P. BRUDVIK, and A.N. ASTROM (University of Bergen, Norway)
0693 Dental Caries Experience of Children in a Northern Aboriginal Community. C. HUMPHREYS* and D. BROTHWELL (University of Manitoba, Winnipeg, MB, Canada)
0694 Comparison of Ages of Eruption of the First Permanent Teeth. M.K. BUSKIRK* and J.E. KOWOLIK (Indiana University School Of Dentistry, Indianapolis, USA)
0695 Dental Habits Related to Adult Cardiovascular Disease and Systemic Inflammation. S.J. FRISBEE, C.B. CHAMBERS*, J.C. FRISBEE, A.G. GOODWILL, and R.J. CROUT (West Virginia University School of Dentistry, Morgantown, USA)
0696 Bruxism and Risk Factor in a Young Population. M. ZAZUETA, L.F. HERRERA*, and M. SAAVEDRA (Universidad Autonoma de Campeche, Campeche, Campeche, Mexico)
0697 RAS and Depression: Is there an Association?. P. VIRAPARIA*, R.A. PARIS, D.W. THERIAQUE, J.J. SHUSTER, M. GERTSEN, I. BHATTACHARYYA, and L. BACCAGLINI (University of Florida, Gainesville, USA)
0698 Temporomandibular Disorders and Risk Indicators in a Young Population. M. ZAZUETA*, L.F. HERRERA, M. SAAVEDRA, and I. MENDEZ (Universidad Autonoma de Campeche, Campeche, Campeche, Mexico)
0699 Relationship between food security in household and oral health status. Y.-H. CHOI*, A.D. LIESE, B.E. MAYER-DAVIS, K.-B. SONG, and A.T. MERCHANT (University of South Carolina, Columbia, USA)
0700 Can Socioeconomic and Psychosocial Factors Predict Orthodontic Treatment Success?. E. JOURY*, A. JOHAL, and W. MARCENES (Queen Mary's School of Medicine and Dentistry, London, United Kingdom)
0701 Screening and Risk Factors for Oral and Pharyngeal Cancer Patients. A. APANA*, H. LOGAN, P. SANDOW, J. WERNING, S.L. TOMAR, and W. MENDENHALL (University of Florida, Gainesville, USA)
0702 Detailed Knowledge of the Tuskegee Syphilis Study by race/ethnicity. R.V. KATZ, G. JEAN CHARLES*, B.L. GREEN, N.R. KRESSIN, M.Q. WANG, S.L. RUSSELL, and J. OUTLAW (SUNY at Buffalo School of Dental Medicine, NY, USA)
0703 Does sense of coherence influence the outcome of implant therapy?. E. EMAMI*, P. ALLISON, P.H. ROMPRÉ, P. DE GRANDMONT, and J. FEINE (Université de Montréal, McGill University, Montreal, QC, Canada)
0704 Comparative Burden of Acute Oral and Respiratory Illness in Children. K. MCCOLLUM*, S. THIKKURISSY, H. AMINI, R. RASHID, and P. CASAMASSIMO (The Ohio State University, Columbus, USA)

Seq#: 111Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Education Research - Student Posters
0705 Dental Hygiene Education about Special Needs Patients - A National Survey. M.J. DEHAITEM*, K. RIDLEY, W. KERSCHBAUM, and M.R. INGLEHART (University of Michigan, Ann Arbor, USA)
0707 Dental Education's Influence on the Treatment of Pediatric Patients. C. COSBY* (University of Tennessee, Memphis, USA)
0708 Student/Patient Determination of an Effective Clinical Learning Environment. N. GRIMAUDO and M. RAUTH* (University of Florida, Gainesville, USA)
0709 Changes in Dental Students' Immediate Post-Graduation Plans. S.E. ALLEN*, R.A. KUTHY, and F. QIAN (University of Iowa, Iowa City, USA)

Seq#: 112Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Implantology Research - Implant Materials Testing and Mechanical Performance
0710 Nanotechnology and tissue engineering for customized low-cost zirconia implants. M.N. ABOUSHELIB*, Z. SALAMEH, H.F. OUNSI, and A.J. FEILZER (ACTA, Universiteit van Amsterdam and Vrije Universiteit, Netherlands)
0711 Wettability and drug delivery of micro-nano porous titanium surface. S.-K. RYU*, K.-D. YUN, M.-S. VANG, H.-S. YANG, H.-O. PARK, H.-P. LIM, G.-J. OH, J.-H. SHIN, J.-T. KOH, K.-M. LEE, H.-S. KIM, Y. YANG, and S.-W. PARK (Dental Science Research Institute and BK21, School of Dentistry, Chonnam Natonal Universty, Gwangju, South Korea)
0712 Resonance Frequency Analysis Applied to Different Implant Surfaces. J. HETHCOX*, S. BANNISTER, S. MALLER, S. MACKEY, R. VERRETT, B. MEALEY, and C. POWELL (Wilford Hall Medical Center, Lackland AFB, TX, TX, USA)
0713 Factors Affecting Resonance Frequency of One Stage Dental Implants. D. CHOI*, V. SHAPIRO, D.N. TATAKIS, and B. LEBLEBICIOGLU (Ohio State University, Columbus, USA)
0714 Evaluation of the Sealing Capability of Different Dental Implant Systems. P.A. SUDACK*, P.G. COELHO, N.R.F.A. SILVA, and G.E. ROMANOS (New York University, USA)
0715 Evaluation of loosening torque in multi-unit screw retained implant-supported restorations. L.G.D. DAROZ*, G.E.P. HENRIQUES, W.S. FRAGOSO, M.F. MESQUITA, and M.A.A. NÓBILO (State University of Campinas - Piracicaba Dental School, Brazil)
0716 Implant-Abutment Fit Measured With Micro CT Versus Optical Microscopy. F. LOZANO* (Baylor College of Dentistry, Dallas, TX, USA)
0717 Stress Analysis of Dental Implant and Its Mode Shapes. G.H. KYUNG* (Temple University, North Wales, PA, USA)

Seq#: 113Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Oral Health Research - Student Posters
0720 Evaluating 3 Caries Risk Assessment Tools: CaMBRA, Cariogram, & CAT. P. HAN*, K. AAMODT, T. BUI, B. SAGIER, and S.A. GANSKY (University of California - Berkeley, San Francisco, USA)
0721 Tooth Loss Patterns in a Clinic Population. C.J. BERKSETH*, M.T. JOHN, and B.S. MICHALOWICZ (University of Minnesota, Minneapolis, USA)
0722 Comparing Dental Caries Prevalence in African-American Diabetics and Non-Diabetics. T. ZANE*, P. HAN, S. KIM, and S. FISHER-OWENS (University of California - San Francisco, USA)
0723 Oral Health Survey of the Lumbee Tribe in North Carolina. P.L. WELLS*, D. CAPLAN, R.P. STRAUSS, D. BELL, and M.C. GEORGE (University of North Carolina at Chapel Hill, USA)
0725 Prenatal Care Providers Oral Health and Pregnancy Knowledge and Behaviors. K.M. THOMAS*, H. JARED, J.Y. LEE, M.K. MOOS, K.A. BOGGESS, and R.S. WILDER (University of North Carolina, Chapel Hill, USA)
0726 Microorganisms in saliva of diabetic patients treated at the UAT. C.A. DÍAZ*, A. LUCERO, P. LIMÓN, V.M. MARTÍNEZ, and J. VILLASEÑOR (Universidad Autonoma de Tiaxcala, Tlaxcala, Mexico)
0728 Response of Pulpal and Gingival Blood Flow to Physical Activity. S.M.T. NGUYEN* and M.A. POGREL (University of California - San Francisco, USA)
0729 The pH measurement of 22 withening toothpastes. M. RAMOS*, C. PARAIZO, A. SANCHEZ, and L. DELGADO (University of Illinois - Chicago, USA)

Seq#: 114Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Mineralized Tissue - Tissue Regeneration and Stem Cells
0730 Osseous Healing with BMP-2. D.S. BERRIOS*, E. ATTI, B. KANG, R. FRANCO, and T. AGHALOO (University of California - Los Angeles, USA)
0732 Evaluation of bioengineered osteodentin-like tissue formation on silk scaffolds. W.-P. XU*, W. ZHANG, R. ASRICAN, H.-J. KIM, D. KAPLAN, and P.C. YELICK (Tufts University, Boston, MA, USA)
0733 Analysis of Human Tissue Response To Bone Graft Substitutes. A. YAMPOLSKY*, J. RICCI, and R. HOROWITZ (New York University, USA)
0734 Induced mineral growth for mechanical recovery of caries affected dentin. L.E. BERTASSONI*, M.K. PUGACH, P. SOARES, S.J. MARSHALL, G.W. MARSHALL, and S. HABELITZ (University of California - San Francisco, USA)
0735 Novel Bioceramic Nano-Composite Prepones Osteoblast Differentiation. A. MA*, M. KAKU, K.-L. LIU, and C.-C. KO (University of North Carolina, Chapel Hill, USA)
0736 Estrogen-deficient bone loss prevented by calcium phosphate-based compound (MZF-CaP). R. LEGEROS, D. MIJARES*, G. CATIG, F. YAO, Q. XI, and J.P. LEGEROS (New York University, USA)
0737 Bioengineering of Dental Stem Cells in a 3-Dimensional Fibrin Hydrogel. K. GALLER, U. KOEKLUE*, A.C. CAVENDER, L. SUGGS, G. SCHMALZ, and R.N. D'SOUZA (University of Regensburg, Regensbrug, Germany)

Seq#: 115Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Salivary Research - Student Posters
0739 Use of Yeast Mutant Collection to Study MUC7-12-mer Peptide Targets. J.R. FUSS*, M. LIS, and L.A. BOBEK (State University of New York - Buffalo, USA)
0740 Temporal Expression of Muc19/Smgc Gene Products in Sublingual Glands. B.I. LLANES*, D. CULP, D. BISWADIP, and M. CASH (University of Florida, Gainesville, USA)
0741 EGF in parotid saliva of head and neck cancer patients. S. GRIFFITH*, C.A. MURDOCH-KINCH, T. BRAUN, A. EISBRUCH, J.A. SHIP, and N. D'SILVA (University of Michigan, Ann Arbor, USA)
0742 Reproducibility of Salivary Parameters. M. MANSOUR*, S. KHUDER, R.T. GIBSON, H. KESSLER, and I. AL-HASHIMI (Baylor College of Dentistry, Dallas, TX, USA)
0743 Defective E-cadherin adhesion in the salivary glands from Sjogren's patients. S. KHALIL*, J.L. JENSEN, H.S. KOPPANG, S.-P. LYNGSTADAAS, D. FAUSTMAN, L. BAN, D.M. AFSHAR, and M. KUKURUZINSKA (Boston University, MA, USA)
0745 Salivary Protein Profile Alterations Secondary to Breast Cancer. J. SCHAEFER*, S. TAPP, and N. CAMARATA (University of Texas - Houston/Health Science Center, houston, USA)

Seq#: 116Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Microbiology / Immunology and Infection Control - Immune Mechanisms and the Oral Cavity
0746 Il-10 Production in Peripheral B-Cells in Autoimmune Disorders. J.M. ROGER*, M. ROBERTS, and I. SANZ (University of Rochester / Marquette University School of Dentistry, NY, USA)
0748 Synergistic HIV-1 Activation by Gingival Resident Cell Factors and Periodontopathogens. O.A. GONZALEZ*, J. EBERSOLE, and C.B. HUANG (University of Kentucky, Lexington, USA)
0749 Measurement of the Influence of Androstenediol on TLR Signaling. B. HAN*, A.R. HUFNAGLE, S.F. WRAY, and D.A. PADGETT (Ohio State University, Columbus, USA)
0750 Salivary IgA Antibody Responses to Oral Bacteria in Down's Syndrome. K. SADEK*, M.J. STEFFEN, E. ABOUL-EZ, and J.L. EBERSOLE (University of Kentucky, Lexington, USA)
0751 Induction of Cell Death by RELT, a Recently Identified TNFR. M. CHECKETTS*, M. REYLAND, H.-B. SHU, and J. CUSICK (University of Colorado School of Dentistry, Aurora, USA)
0752 Role of human beta defensin-2 in mucosal innate anti-viral response. A. SABBAH*, S. KOTA, and S. BOSE (University of Texas - San Antonio / Health Science Ctr, USA)
0753 Nicotine affects anti-tumor immunity elicited by therapeutic vaccine. A. ANSARI*, E. GUINET, M. ZENG, and M. NOURI-SHIRAZI (Baylor College of Dentistry, Dallas, TX, USA)
0754 Signaling mechanisms that regulate leukocyte migration. S. TUMUSIIME, M. RANA, J. GUIDRY, V. KURELLA, D. WORTHYLAKE, and B. WORTHYLAKE* (Louisiana State University Health Sciences Center, New Orleans, USA)
0755 Th1-, Th2- & Th17-Type Cytokine Profiles in CD4-dnTGFβRII Mice. R.S. GILBERT*, S. SEKINE, R. KOBAYASHI, and K. FUJIHASHI (University of Alabama at Birmingham, USA)
0756 Dendritic Cell Responses to a Polymicrobial Challenge with Oral Bacteria. C.B. HUANG*, S. STRANGE, and J. EBERSOLE (University of Kentucky, Lexington, USA)

Seq#: 117Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Pharmacology, Therapeutics, & Toxicology - Pharmacology, Therapeutics & Toxicology Posters
0757 Bleaching of Components Responsible for Tooth Discoloration by Ozone. H. DOMINGO*, M.C. GROOTVELD, J.C. BLACKBURN, C.J. SILWOOD, and E. LYNCH (Queens University Belfast, Northern Ireland, Uk)
0758 Gingival Fibroblast in vitro Wounds Treated with Nicotine, and/or TGFb1. C. COWAN, R. CLINE, Jr., and K.K.H. SVOBODA* (Baylor College of Dentistry, Dallas, TX, USA)
0759 Antiviral and Antimicrobial Drug Release from EVA copolymer. J. LI*, O.M. PATEL, L. CLINE, M. WATERS, and S. KALACHANDRA (University of North Carolina, Chapel Hill, USA)
0761 Effects of Chronic Bleaching on Enamel Surfaces. D.J. WHITE* and M. KLUKOWSKA (The Procter and Gamble Company, Mason, OH, USA)

Seq#: 118Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Oral Medicine & Pathology - Oral Cancer Student Posters
0762 Application of Fluorescent Post-Labeling To Detect DNA Change. K.S. RANA* and J.B. GUTTENPLAN (New York University, USA)
0763 Pilot Study: DP, PKP-1 Expression in Oral Epithelium. J.E. GIST* and T.L. SMITH (University of Nebraska, Lincoln, USA)
0764 Histopathologic progression of proliferative verrucous leukoplakia. M. GERVICH*, M. FINKELSTEIN, and J. HELLSTEIN (University of Iowa, Iowa City, USA)
0765 Khat Induces Abnormal Differentiation of Reconstituted Human Oral Mucosa. O. LUKANDU*, D.E. COSTEA, O.K. VINTERMYR, and A.C. JOHANNESSEN (University of Bergen, Norway)
0766 Effect of Extracellular matrix (ECM) on motility of oral cells. T.M. NGUYEN*, J. DAI, J. MCCUTCHEON, and P.G. SACKS (New York University, USA)
0767 Nucleophosmin as a Biomarker of the Metastatic Phenotype. K. SUMMAR*, M.M. JEFFERSON, L. HANEY, E.L. THOMAS, and M.K. DABBOUS (University of Tennessee, Memphis, USA)
0768 Cytokeratin 8, a Potential Marker for Early Oral Cancer Detection. J. FRUSTINO*, R. CHENEY, R. SAMMARCO, L. SOLOMON, M. REID, and M. SULLIVAN (State University of New York - Buffalo, USA)
0769 High Throughput Screens Identify Activators of UPR Signaling and Apoptosis. A. FRIBLEY*, M. LARSEN, P. CAI, N. NERULA, R. NEUBIG, and R. KAUFMAN (University of Michigan, Ann Arbor, USA)
0770 Mapping the interactive domain between p12CDK2-AP1 and MBD3. J.J. KIM*, Y. KIM, and D.T. WONG (UCLA, Los Angeles, CA, USA)
0771 Different Transfection Methods for Human Bone and Dental Stem Cells. S. DAR*, T. PENG, A.C. CAVENDER, and R.N. D'SOUZA (Baylor College of Dentistry, Dallas, TX, USA)
0772 Mucoadhesive Patches for Intraoral Delivery of Immune Response Modifiers. J.D. CHRISTENSEN*, L. CUNNINGHAM, and D. PULEO (University of Kentucky, Lexington, USA)

Seq#: 119Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Oral Medicine & Pathology - Oral Pathology Student Posters
0773 Interferon-regulated serum biomarkers in primary Sjögren's syndrome. A.N.M. NAZMUL-HOSSAIN*, E.S. EMAMIAN, J.M. LEON, J.W. BAUER, N.L. RHODUS, and K.L. MOSER (University of Minnesota, Minneapolis, USA)
0774 Ectodermal Dysplasia Molecular Pathways: Functional Interaction of EDARADD and TRAFs. W. WEBSTER* (University of Texas - Houston/Health Science Center, USA)
0775 Effect of Inhibitors of Oxidation on Lipid Peroxidation in Mice. J.H. KIM* (New York University, USA)
0776 Dairy Intake and Lactose Intolerance in Recurrent Aphthous Stomatitis. N.C. MARTINO*, D.W. THERIAQUE, J.J. SHUSTER, M.L. BRANTLY, and L. BACCAGLINI (University of Florida, Gainesville, USA)
0777 Angiogenic Immunoprofile of Variably Aggressive Central Giant Cell Lesions. V.C. COOK*, F.J. KRATOCHVIL, and J.C.B. STEWART (Oregon Health & Science University, Portland, USA)
0778 Posaconazole with Caspofungin against Candida Glabrata in a mouse model. A.W. RAY*, L.K. NAJVAR, J.R. GRAYBILL, W.R. KIRKPATRICK, R.A. BOCANEGRA, T.F. PATTERSON, and S.W. REDDING (The University of Texas Health Science Center at San Antonio, USA)
0779 Methotrexate Induced Allergic Stomatitis Tending towards Erythema Multiforme. M. UKPEBOR*, F.O. OMOREGIE, and B.D.O. SAHEEB (University of Benin Teaching Hospital, Nigeria)
0780 Effects of Gender and Periapical Inflammation on Rat Adipose Tissue. S.A. RITTER*, L.C. SANDIFER, K.E. BALIUS, C.P. CASKEY, R.B. JOHNSON, and J.L. BAIN (University of Mississippi Medical Center, Jackson, USA)
0781 Effects of Gender and Periapical Inflammation on the Rat Heart. L.C. SANDIFER*, J.L. BAIN, C.P. CASKEY, R.B. JOHNSON, J.P. NAFTEL, K.E. BALIUS, and S.A. RITTER (University of Mississippi Medical Center, Jackson, USA)
0782 Maternal Rat Periapical Abscesses Affect Brain Norepinephrine Levels in Offspring. W.D. HENRY*, J.L. BAIN, S.R. LESTER, J.P. NAFTEL, and R.B. JOHNSON (University of Mississippi Medical Center, Jackson, USA)
0783 Maternal Rat Periapical Abscesses and Proinflammatory Cytokines in Pup Brains. K.E. BALIUS*, J.L. BAIN, S.R. LESTER, W.D. HENRY, S.A. RITTER, L.C. SANDIFER, C.P. CASKEY, J.P. NAFTEL, and R.B. JOHNSON (University of Mississippi Medical Center, Jackson, USA)
0784 Gender Serum Cytokine Differences in Rats with Periapical Abscesses. J.L. BAIN*, W.D. HENRY, L.C. SANDIFER, K.E. BALIUS, C.P. CASKEY, S. RITTER, S. TOMLINSON, J.P. NAFTEL, and R.B. JOHNSON (University of Mississippi Medical Center, Jackson, USA)

Seq#: 120Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Craniofacial Biology - Biometrics in Orthodontics
0786 Identification of Stable Craniofacial Landmarks for Superimposition. A.K. LEE*, A.J. MILLER, and J.C. HUANG (University of California - San Francisco, USA)
0787 Technique Comparison for Efficient Orthodontic Tooth Measurements Using Digital Models. H. HORTON* and B. LARSON (University of Minnesota, Minneapolis, USA)
0789 Stepwise Regression Model in Predicting Excessive Mandibular Growth. C. PRETTYMAN*, M. O'DELL, P. NGAN, and E. GUNEL (West Virginia University, Morgantown, USA)
0790 Quantitative Longitudinal Analysis of Root Growth in Maxillary First Molars. A.J. DOMEYER*, R.N. STALEY, and F. QIAN (University of Iowa, Iowa City, USA)
0791 Longitudinal Study of Root Growth in Maxillary Second Molars. T.C. RUDD*, R.N. STALEY, and F. QIAN (University of Iowa, Iowa City, USA)
0792 Denver Growth Study: body images with scaled sketches. M. FLINT* and G.F. CURRIER (University of Oklahoma, Oklahoma City, USA)
0793 Malocclusion trends among the Kuwaiti population seeking Orthodontic treatment. D. BHAT*, A.K. BHAT, and N. DE FELIPPE (University of Illinois - Chicago, USA)
0794 Citation Accuracy of Two Orthodontic and One Dental Research Journal. J.C. OLIVER*, A.B. BARNES, K.L. SEAGREN, J.P. HATCH, and J.D. RUGH (University of Texas Health Science Ctr at San Antonio, USA)

Seq#: 121Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Craniofacial Biology - Bone, Cartilage, and Suture Biomechanics
0795 Is there a relationship between dental occlusion and masticatory function?. S. PARKER*, C. LEPLEY, P. BUSCHANG, and G.S. THROCKMORTON (Baylor College of Dentistry, Dallas, TX, USA)
0796 Masticatory musculature does not increase intracranial volume in myostatin-knockout mice. J.J. CRAY, Jr.*, J. MILLER, L. VECCHIONE, C. BYRON, G.M. COOPER, T. BARBANO, M.I. SIEGEL, M. HAMRICK, J. SCIOTE, and M.P. MOONEY (University of Pittsburgh, PA, USA)
0797 Mandibular Distraction Osteogenesis: Bone Growth and Masticatory Loading. Z. SUN*, K.L. RAFFERTY, M.A. EGBERT, and S.W. HERRING (University of Washington, Seattle, USA)
0798 Deformation of Nasal Septal Cartilage During Mastication. A. AL DAYEH*, K. RAFFERTY, M. EGBERT, and S.W. HERRING (University of Washington, Seattle, USA)
0799 Facial suture plating alters sutural interdigitation in Sus scrofa. K.E. SWENSON*, N.E. HOLTON, R.G. FRANCISCUS, M.A. NIEVES, S.D. MARSHALL, F. QIAN, and T. SOUTHARD (University of Iowa, Iowa City, USA)
0800 Microstructural correlates of anisotropy in human zygomatic cortical bone. P. PATEL*, S. ALAQEEL, and P.C. DECHOW (Texas A&M Health Science Center Baylor College of Dentistry, Dallas, USA)
0801 Mechanical properties of mandibular cortical bone in the American Alligator. U. ZAPATA*, K. METZGER, Q. WANG, C.F. ROSS, and P.C. DECHOW (Baylor College of Dentistry, Dallas, TX, USA)
0802 Material property analysis in craniofacial cortical bone of small mammals. D.A. MOURITSEN*, E.R. DUMONT, and P.C. DECHOW (Texas A&M Health Science Center Baylor College of Dentistry, Dallas, USA)
0803 Density and material orientation in ape craniofacial cortical bone. B.P. MORGAN*, C.D. BYRON, J. CHALK, I.R. GROSSE, P.W. LUCAS, B.G. RICHMOND, C.F. ROSS, D.E. SLICE, A.L. SMITH, M.A. SPENCER, D. STRAIT, Q. WANG, G.W. WEBER, B.W. WRIGHT, and P.C. DECHOW (Texas A&M Baylor College of Dentistry, Dallas, USA)
0804 Is the lower molar eruption adapting to mandibular displacement?. S.S.-Y. LIU* and P.H. BUSCHANG (Baylor College of Dentistry, Dallas, TX, USA)

Seq#: 122Friday, April 4, 1:30 PM - 2:30 PM
Poster, Trinity I - Exhibit Hall
Craniofacial Biology - Normal and Abnormal Craniofacial Development
0805 shRNA Knockdown of Chick MID1 and MID2 Using Recombinant Lentivirus. C. HSU*, C.-L. SOH, and T. COX (University of Washington, Seattle, USA)
0806 Down-regulation of Msx1 antisens RNA expression by 1,25α(OH)2VitaminD3 in ameloblasts. R.J. PINHEIRO*, F. LEZOT, D. HOTTON, S. BABAJKO, A. BERDAL, and I. FERNANDES (INSERM, Paris, France)
0807 DMP-1 Signaling Role in hMSC, MC3T3 and MDPC23 cells. H. WU, J. LI, P.N. TENG, P.-Y. LEE, J.Q. FENG, and C. SFEIR* (University of Pittsburgh, PA, USA)
0808 Transcriptional Mechanisms between Islet-1 and PITX2 regulating Craniofacial Morphogenesis. C. YIN*, S.R. VENUGOPALAN, M. AKERLUND, T.A. HJALT, and B.A. AMENDT (Texas A & M University Health Science Center, Institute of Biosciences and Technology, Houston, USA)
0809 BMP regulates endochondral growth in the cranial base synchondroses. B.T. NGUYEN* and P.T. GAKUNGA (University of Texas - San Antonio / Health Science Ctr, USA)
0810 CSF-1 and ODF Expression During Tooth Eruption in Mice. L.D. SCARBOROUGH, Jr.*, E. NGUYEN, B. SHROFF, and S.J. LINDAUER (Virginia Commonwealth University - VCU/MCV, Richmond, USA)
0811 Lip abnormalities in Irf6 deficient mice. A.M. WILLIAMS*, K.J. TROUT, J. MURRAY, and B.C. SCHUTTE (University of Iowa, Iowa City, USA)
0812 The role of the HAND genes in Pierre Robin Sequence. E. ZARCHI*, G. MUES, Y. WANG, R.N. D'SOUZA, and H. KAPADIA (Baylor College of Dentistry, Dallas, TX, USA)
0813 Novel Expression and Regulation of FoxJ1 during Craniofacial/Tooth morphogenesis. S.R. VENUGOPALAN*, M. AMEN, J. WANG, A.C. CAVENDER, R. D'SOUZA, M. AKERLUND, S.L. BRODY, T.A. HJALT, and B.A. AMENDT (Texas A & M University Health Science Center, Houston, USA)
0814 A NOVEL Mutation in Eda Causes X-Linked Recessive Tooth Agenesis. R. SEAMAN*, R. D'SOUZA, and G. MUES (Baylor College of Dentistry, Dallas, TX, USA)
0815 Craniofacial Growth Following Anti-Tgf-Β2 Therapy in Rabbits with Unicoronal Synostosis. J. KNEIB*, J.J. CRAY, Jr., A.M. MOURSI, A. BURROWS, T. BARBANO, G.M. COOPER, L. VECCHIONE, J. CACCAMESE, C. NORBUTT, S. EDWARDS, B. COSTELLO, J.E. LOSEE, M.I. SIEGEL, and M.P. MOONEY (University of Pittsburgh, PA, USA)
0816 Suturectomy Site Healing Following Postoperative TGF-β3 Therapy in Craniosynostotic Rabbits. M. KARSKI*, T.E. BARBANO, T.D. SMITH, J.M. CASS, C. NORBUTT, M. DUDZIAK, B.J. COSTELLO, J.J. CRAY, Jr., G.M. COOPER, J.E. LOSEE, M.I. SIEGEL, A.M. MOURSI, and M.P. MOONEY (University of Pittsburgh, PA, USA)
0817 Development of Embryonic Mouse Heads Embedded in Alginate. S.J. CHEN* and P.J. DUKE (University of Texas - Houston/Health Science Center, USA)

Seq#: 123Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Prosthodontics Research - Biomechanics and Materials Considerations in Prosthodontics
0818 A Novel In Vitro Model for Detail Reproduction of Elastomers. A. SHAH*, J. BURGESS, M.S. LITAKER, and P. BECK (UAB School of Dentistry, Birmingham, AL, USA)
0820 Disinfection effect on tear strength of hydrophilic PVS impression materials. E.W. ESTAFANOUS*, J.A. PLATT, C. PALENIK, C. ANDRES, D.T. BROWN, and S.T. HOVIJITRA (The University of Iowa College of Dentistry, Iowa City, USA)
0821 Profilometric Evaluation of Casts Obtained from Irreversible Hydrocolloid Impressions. A. PEREGRINA*, M.F. LAND, and W.M. JOHNSTON (The Ohio State University, Columbus, USA)

Seq#: 124Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Prosthodontics Research - Ceramics, Color Science, and Esthetics
0822 Evaluation of prosth-orthodontic treatments for maxillary protrusion in elderly adults. P. XU* and H. LIU (Shanghai Xuhui Dental Hospital, China)
0823 Variations in L*a*b* Values of Vitapan 3D Master Shade Guide. K. KING* and W. DE RIJK (UNMC College of Dentistry, Omaha, NE, USA)
0824 Effect of Non-Perpendicular Measurement Orientation on Easyshade Color Measurement. P.S. LUND* (University of Iowa, Iowa City, USA)

Seq#: 125Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Dental Materials 1: Adhesion - Bond Strength Testing and Mechanisms - Environment, Material, and Technique Impacts on Bond Strength
0825 Bond Strengths of Self-Etching Bonding Systems to Dentin and Enamel. R.B. PRICE, M. MCLEOD*, and C.M. FELIX (Dalhousie University, Halifax, NS, Canada)
0826 Microtensile Bond Strength of Self-Etch Adhesives with the Total-Etch Technique. T. HOHNSTEIN, R. VANDEVELDE, K. VANDEWALLE*, and J. LINDEMUTH (USAF, Lackland AFB, TX, USA)
0827 Bond Strength of SE Adhesives with Phosphoric Acid Etching. J.-L. RUIZ* and A. KOBASHIGAWA (University of Southern California, Los Angeles, USA)
0828 Eighteen-Month Storage Adhesion Study of AdperTM ScotchbondTM SE Self-Etch Adhesive. B.A. SHUKLA*, V.A. RUSSELL, R.R. WERTISH, and S.M. AASEN (3M ESPE Dental Products, Saint Paul, MN, USA)
0829 Bond Strength of OptiBond All-In-One on Enamel. O. BAGATCHENKO, X. CHEN*, X. QIAN, and D. TOBIA (Kerr Corporation, Orange, CA, USA)
0830 In-Vitro Microtensile Bond Strength of Four Self-Etch Adhesives. J. PURK*, V. DUSEVICH, A. GLAROS, and J.D. EICK (University of MissouriKansas City, USA)
0831 Age of 3 self-etch one bottle adhesives-shear bond strength. M.Z. ANABTAWI*, L. RAMP, and J.O. BURGESS (University of Alabama at Birmingham, USA)
0832 Long-Term Dentin Bond Strength of Belleglass-NG with New Cementation System. C.J.E. FLOYD*, A. KOBASHIGAWA, X. QIAN, and X. CHEN (Kerr Corporation, Orange, CA, USA)
0833 Effect of Enamel Etching Time on Roughness and Bond Strength. W.W. BARKMEIER*, R.L. ERICKSON, N.S. KIMMES, M.A. LATTA, and T.M. WILWERDING (Creighton University, Omaha, NE, USA)
0834 One- vs. Two-Step Self-Etch Application Mode on Bond Strength. M. SCHILTZ-TAING, R.M. CARVALHO*, and B. SUH (Bisco, Inc, Schaumburg, IL, USA)
0835 Adhesive Shear Bond Strengths Using Recommended and Extended Treatment Times. N.S. KIMMES*, W.W. BARKMEIER, and R.L. ERICKSON (Creighton University, Omaha, NE, USA)
0836 Effect of Enamel Bleaching on Orthodontic Bond Strength- In Vitro. C.A. MARTIN*, J. MULLINS, E. KAO, and P. NGAN (West Virginia University, Morgantown, USA)

Seq#: 126Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Dental Materials 3: Ceramic-based Materials and Cements - Bond Strength of Resin Cements
0837 Dentin Bond Strength of Self-Adhesive Luting Materials. W.T. NAUGHTON* and M.A. LATTA (Creighton University, Omaha, NE, USA)
0838 Dentin Bond Strength of NX3 Resin Cement. X. QIAN*, H. BUI, and D. TOBIA (Kerr Corporation, Orange, CA, USA)
0839 Bond Strengths of Four Self-adhesive Resin Cements to Zirconia Ceramic. K. YOSHIDA*, K. KAMADA, and M. ATSUTA (Nagasaki University Hospital of Medicine and Dentistry, Japan)
0840 Properties of a new developed self-adhesive resin cement. A. BARG*, W. KRUMME, R. MALETZ, and M. DANEBROCK (VOCO GmbH, Cuxhaven, Germany)
0841 Long-term Bonding to Modified Zirconia Surface. J.-H. PHARK*, S. DUARTE, M.B. BLATZ, and A. SADAN (Case Western Reserve University, Cleveland, OH, USA)
0842 Retention of Zirconia Crowns Bonded with Five Adhesive Cements. D. CAKIR*, T.E. PRENTICE, A. MILLER, J. BURGESS, and L.C. RAMP (University of Alabama at Birmingham, USA)
0843 Shear Bond Strength of Zirconia All-Ceramics at the Core-Veneer Interface. K.M. STEIN, F. QIAN, and D. GRATTON* (University of Iowa, Iowa City, USA)

Seq#: 127Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Dental Materials 6: Polymer-based Materials - Physical Properties and Performance - Physical Properties of Resin Composites and Glass Ionomers
0844 Fluoride Recharge of a Nano-Ionomer Restorative Material. T. TON*, J. THALACKER, A. FALSAFI, J. OXMAN, S. MITRA, and H.T. BUI (3M ESPE Dental Products, Saint Paul, MN, USA)
0845 Fluoride release from a New Protective Coating. J. FITCH*, K.M. CUMMINGS, and R.P. RUSIN (3M ESPE Dental Products, Saint Paul, MN, USA)
0846 Strength of a New Protective Coating. K.M. CUMMINGS* and R.P. RUSIN (3M ESPE Dental Products, Saint Paul, MN, USA)
0847 Trans-enamel polymerization: Effect on composite hardness. G. GOMES* and J. PERDIGAO (Instituto Superior Ciencias Saude Egas Moniz, Caparica, Portugal)
0848 Effects of Restorative Polymerization Stress on Composite Matrix. S. BERTRAND*, Q. DAI, X. JIN, and M. O'CONNOR (Dentsply Inernational, Milford, DE, USA)
0849 Polymerization contraction stress as a function of C-factor. L. FENG* and B. SUH (Bisco, Inc, Schaumburg, IL, USA)
0850 Evaluation of Adhesive Resin Cements Using a Crown Pull-off Test. M.A. MCBRIDE*, J. HARRISON, J.F. SIMON, and W. DE RIJK (University of Tennessee, Memphis, USA)
0851 A Novel Intermediate Chairside Composite Crown System. F. SUN*, B.H. HUGHES, and M. O'CONNOR (Dentsply International/L. D. Caulk, Milford, DE, USA)
0852 Property Evaluation of Self-Etch Flowable Composites. S. JIN*, W. JIA, and J. TURCOTTE (Pentron Clinical Technologies, Wallingford, CT, USA)
0853 Biaxial flexural strength and modulus of filled and unfilled adhesives. M. GIANNINI*, M.S. LIBERTI, C.A.G. ARRAIS, D. METTENBURG, and F.A. RUEGGEBERG (Dental School of Piracicaba - UNICAMP, Piracicaba, SP, Brazil)
0854 Evaluation the cohesive strength of the composite using different monomers. C.R. PUCCI*, D.C. BARCELLOS, C.R.G. TORRES, M.F.R.L. HUTHALA, M.A.M. ARAUJO, S.E.D.P. GONÇALVES, A.B. BORGES, C. PAGANI, and J.R. RODRIGUES (Universidade Est. Paulista Julio Mesquita, Sao Jose of Campos, SP, Brazil, Brazil)
0855 Fracture resistance of the undermined cavities filled with composite resin. D.-H. SHIN* and H. CHOI (Dankook University, Chunan, Choong-Nam, South Korea)
0856 Fatigue Property of a New Indirect Composite Laminated with FRC. S. SUZUKI*, Y. SAIMI, T. ONO, and M. TSUCHIKAWA (University of Alabama, Birmingham, USA)
0857 Thermal Pretreatment and Characterization of Silica Dental Fillers. Q. WAN*, J. SHEFFIELD, J. MCCOOL, and G. BARAN (Temple University, Philadelphia, PA, USA)
0858 Effect of wear resistance improvement of Nano-filled resin coating. D. MACHIDA*, T. KUMAGAI, T. SAKUMA, and S. AKAHANE (GC Corporation, Tokyo, Japan)
0859 Mechanical properties of novel self-etch resin based endodontic sealer. K. SAEKI*, S. ZARTOSHTIMANESH, M. STANINEC, L.G. WATANABE, S.J. MARSHALL, and G.W. MARSHALL (University of California, San Francisco, USA)
0860 Initiator and Primer Photopolymerization Effects on Bonding with PMDM/HEMA-based Primers. C. STEPHEN-HASSARD*, G.E. SCHUMACHER, A. GIUSEPPETTI, and J.M. ANTONUCCI (U.S. Navy Dental Corps, Bethesda, MD, USA)
0861 Enzymatic degradation of dentin adhesives containing new urethane-linked trimethacrylate monomer. J.-G. PARK*, Q. YE, H. DAVIS, N. DAVYDOVA, E. TOPP, E.L. KOSTORYZ-NALVARTE, X. YAO, C.H. LEE, Y. WANG, and P. SPENCER (University of Missouri-Kansas City, USA)
0862 Accelerated Aging Effects on Color, Translucency and Gloss of Composites. R.D. PARAVINA, L. ROEDER*, F.S. HOSSAIN, and J.M. POWERS (University of Texas Dental Branch at Houston, USA)
0863 Coffee Stain Resistance and Enamel Bond Strength of Surface Sealant. X. HUO* (Dentsply Caulk, Milford, DE, USA)

Seq#: 128Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Diagnostic Sciences - Diagnostic Sciences Posters
0865 The Timing and Amplitude of Masticatory Muscle Activity. J. RADKE and T. SCHAEFER* (Bio-Research Associates Inc, Milwaukee, WI, USA)
0866 Three-dimensional and cephalometric evaluations in children with craniofacial anomalies. O. TULUNOGLU*, A. GULSEN, I.F. TULUNOGLU, and S. OZMEN (Gazi Universitesi, Ankara, Turkey)
0867 Cone-Beam Computed Tomography Analysis of Inferior Alveolar Canal Location. J. STEWART*, H. MINCER, J. CHAUDHRY, and M. SCARBECZ (University of Tennessee, Columbia, USA)
0868 Technique Error Comparison with Two Digital Sensor/Paralleling Device Combinations. J. BRAME*, S.M. MAURIELLO, V.P. OVERMAN, and C.A. PETERSON (University of North Carolina, Chapel Hill, USA)
0870 Radiographic Evaluation of Densities of different Root Canal Sealers. B. PENUGONDA*, S. BODEPUDI, S. KOTTAL, and E. HITTELMAN (New York University College of Dentistry, USA)
0871 Diagnostic Agreement between Panoramic and Color Doppler of Carotid Atheroma. C.M. ROMANO-SOUSA, L. NEVES*, and M. FENYO-PEREIRA (Universidade Federal Fluminense, Valeça - Rio de Janeiro, Brazil)
0872 Increased sensitivity of a papillary inflammation bleeding gingivitis index. T. HE, J.L. MILLEMAN*, K.R. MILLEMAN, M.S. PUTT, R.D. GIBB, R.W. GERLACH, and A.R. BIESBROCK (University Park Research Center, Fort Wayne, IN, USA)
0873 Tooth Color Measurement Reproducibility with Digital Imaging. M. BARKER, M.K. ANASTASIA, M. RUBUSH, R.W. GERLACH, B. HALES, B. THACKER, W. WOLF*, and I. MAGNUSSON (University of Florida, Gainesville, USA)
0874 Determination of the Perceptual Threshold for Complex Visual Color Matching. J. DASILVA*, S. PARK, and S. ISHIKAWA-NAGAI (Harvard School of Dental Medicine, Boston, MA, USA)
0875 Feasibility of Gloss Measurement on Coated Enamel Using Digital Imaging. A. NOWAK*, L. OTIS, and J.G. MASTERS (Colgate Palmolive, Piscataway, NJ, USA)

Seq#: 129Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Behavioral, Epidemiologic, and Health Services Research - Health Services and Behavioral Research
0876 Parental Anxiety during Child's Dental Sedation: Picture Book Effects. N. SCOTT, S. FADAVI, A. KOERBER, I.C. PUNWANI, and R.J. VERGOTINE* (University of Illinois - Chicago, USA)
0878 Orthodontic visits and expenditures among children 2004. T.P. WALL*, A.H. GUAY, and L.J. BROWN (American Dental Association, Chicago, IL, USA)
0879 Dental Fear among Youth in Appalachia. D.W. MCNEIL*, S.A. HENDERSON, R.J. CROUT, D. POLK, R.J. WEYANT, and M.L. MARAZITA (West Virginia University, Morgantown, USA)
0880 Acceptability and Preferences for Early Childhood Caries Preventive Treatments. S.H. ADAMS*, S. HYDE, and S.H. HUSTING (University of California - San Francisco, USA)
0881 Impact of Oral Health Promotion on Study Participants and Families. N.B. PORTEOUS*, L.A. ARCHILA, R.D. BARTIZEK, A.R. BIESBROCK, and G.T. TEREZHALMY (University of Texas - San Antonio / Health Science Ctr, USA)
0882 Children's Oral Health Behavior and Quality of Life – Panel Study. A. ARRUDA*, W. SOHN, and M.R. INGLEHART (University of Michigan, Ann Arbor, USA)
0883 How Consumers Rate Dentists on the Internet. M.F. WALJI* and J.A. VALENZA (University of Texas - Houston/Health Science Center, USA)
0884 Accuracy of NicAlertTM Strips Tested with Urine and Saliva. K. NEISWANGER*, R.J. WEYANT, R.J. CROUT, D.W. MCNEIL, and M.L. MARAZITA (University of Pittsburgh, PA, USA)

Seq#: 130Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Nutrition - Nutrition
0885 Increased Leptin and Decreased Caries in Overweight or Obese Children. R. TSENG*, J.T. WRIGHT, and M.A. BECK (University of North Carolina, Chapel Hill, USA)
0886 Nutrition and Healthy Lifestyle Promotion in Pediatric Dental Practices. K. BOYD*, M. HILLMAN, and E. WILLIAMS (Northwestern University/Children's Memorial Hospital, Chicago, IL, USA)
0887 Sour Candies Are More Erosive Than Their Standard Counterparts. S.N. WAGONER*, T.A. MARSHALL, F. QIAN, M.M. HOGAN, J.D. HARLESS, and J.S. WEFEL (University of Iowa, Iowa City, USA)
0888 Enamel Erosion from Comparable United Kingdom and United States Beverages. S.E. MURRELL*, T.A. MARSHALL, P. MOYNIHAN, F. QIAN, J.S. WEFEL, J.D. HARLESS, M.M. HOGAN, and J. HEILMAN (University of Iowa, Iowa City, USA)
0889 Raisin Effects on in vitro Demineralization of Human Teeth. J.L. ROSE*, K.M. HOFFMAN, B.D. SCHMUCK, S.H. DICKENS, and C.M. CAREY (Paffenbarger Research Center, American Dental Association Foundation, Gaithersburg, MD, USA)
0890 Dietary Beverages Create Surfaces Conducive to Microbial Biofilm Development. M.J. JOHNSON*, J. LAFFOON, K.K. BURNELL, J.D. HARLESS, F. QIAN, T.A. MARSHALL, and K. BROGDEN (University of Iowa, Iowa City, USA)
0891 Caries Protection Afforded by Milk Intake. T.A. MARSHALL*, J.M. EICHENBERGER-GILMORE, B. BROFFITT, J.J. WARREN, and S. LEVY (University of Iowa, Iowa City, USA)

Seq#: 131Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Cariology Research - Caries Management, Sealants
0892 Frequency of fluoride varnish application in prevention of dental caries. M.E. IRIGOYEN, I. LUENGAS*, M.A. ZEPEDA, and L.T. SÁNCHEZ¨-PÉREZ (Universidad Autónoma Metropolitana-Xochimilco, Mexico, Mexico)
0893 ACP Remineralizing Agents: Effect on In Vitro Enamel Caries. J. HICKS and C. FLAITZ* (University of Texas Houston/Health Science Center, USA)
0894 Enamel remineralization and fluoride uptake from 5000 ppm fluoride pastes. R.L. KARLINSEY*, A.C. MACKEY, G.K. STOOKEY, and A.M. PFARRER (Indiana Nanotech, Indianapolis, USA)
0895 Er,Cr:YSGG LASER-TREATED ENAMEL DEMINERALIZATION. P.M. FREITAS*, M.L. RAPOZO-HILO, C.D.P. EDUARDO, and J.D. FEATHERSTONE (University of São Paulo, Brazil)
0896 Enamel Surface Restoration by Toothpastes. T. POTH*, J.C. PESCHKE, R. KLISS, C. BUCHERT, and H. SCHWEITZER (SusTech GmbH & Co. KG, Darmstadt, Germany)
0897 Fluoride uptake from professional fluoride applications applied directly onto lesions. B.R. SCHEMEHORN*, G.D. WOOD, and A.M. PFARRER (Dental Products Testing, Indianapolis, IN, USA)
0898 Light-Cured Filled Sealant Prevented Enamel Demineralization around Orthodontic Brackets. A.R. PATEL, I.S. MUGISA, P.T. GAKUNGA, J.P. HATCH, and B.T. AMAECHI* (University of Texas - San Antonio / Health Science Ctr, USA)
0899 Use of QLF In Vitro to Assess Sealed Caries Lesions. M. FONTANA*, M. ANDO, A.E. SOTO-ROJAS, C. GONZÁLEZ-CABEZAS, and G.J. ECKERT (Indiana University School of Dentistry, Indianapolis, USA)

Seq#: 132Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Cariology Research - Erosion, Molecular Biology, Clinical Studies
0901 Oxidation of Biomolecules by Ozone. E. LYNCH*, J.C. BLACKBURN, C.J. SILWOOD, and M.C. GROOTVELD (Queens University Belfast, Northern Ireland, Uk)
0902 Human Acquired Enamel Pellicle Peptidome. W.L. SIQUEIRA*, E. SALIH, E.J. HELMERHORST, and F.G. OPPENHEIM (Boston University, MA, USA)
0903 Association of Candidate Genes with Dental Caries in Young Children. S.K. WENDELL*, M.E. COOPER, B.A. DILETTUSO, A.L. KUREICHYK, M.L. BROWN, R.L. REGINA, G.E. BARKANIC, R. CROUT, D.W. MCNEIL, R.J. WEYANT, and M. MARAZITA (University of Pittsburgh, PA, USA)
0904 Clinical Evaluation of Caries Risk Assessment Instrument for Young Adults. A.J. ROBBINS-NUNEZ*, R.L. ISAACS, V.A. WHITE, M. IZU, G.J. ECKERT, and G.K. STOOKEY (Therametric Technologies, Inc, Indianapolis, IN, USA)
0905 Prevalence of Caries among Siblings with and without Asthma. B.T. AMAECHI and J. LOZANO-PINEDA* (University of Texas Health Science Ctr at San Antonio, USA)
0906 Testing of Dental Caries Preventatives by Deciduous Molar Count. J.M. GOODSON*, R. NIEDERMAN, R. GOULD, J. SONCINI, M. TAVARES, and V. OSBORN (Forsyth Institute, Boston, MA, USA)
0907 Comparison of caries detection in clinic using ICDAS and QLF-I. H. EGGERTSSON*, A. ZANDONA, E. DELGADO, E. SANTIAGO, P. HERNANDEZ, G.J. ECKERT, B. KATZ, M. MAU, J. TRAN, and D.T. ZERO (Indiana University School of Dentistry, Indianapolis, USA)

Seq#: 133Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Dental Anesthesiology Research - Dental Anethesiology Research
0908 Rate and Differences of Blood Aspiration during IANB in Children. M. BARGRIZAN* and N. TADAYON (Shahid Behshti Medical Sciences-Dental School, Tehran, Iran)
0909 Sublingual Triazolam's Effect on Intraosseous Injection Pain with Irreversible Pulpitis. M. DRUM*, M. LINDEMANN, A. READER, J. NUSSTEIN, and M.F. BECK (Ohio State University, Columbus, USA)
0910 Comparative Efficacy of Topical Anesthetics for Placement of Orthodontic Anchors. D.S. REZNIK, A.H. JESKE*, J.D. ENGLISH, J.-W. CHEN, J.A. CORBETT, and H.I. BUSSA (University of Texas - Houston/Health Science Center, USA)

Seq#: 134Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Oral Health Research - Whitening/Stain/Bleaching/Dentifrices
0911 Natural Toothpaste Effects on Bacterial Coadhesion at Pellicle-Coated Surfaces. H.C. VAN DER MEI*, D.J. WHITE, G.I. GEERTSEMA-DOORNBUSCH, J. ATEMA-SMIT, and H.J. BUSSCHER (University Medical Center Groningen and University of Groningen, Netherlands)
0912 Extrinsic Tooth Stain Removal with Proteases. C.J. MORDAS*, A. MEHTA, M. MOORE, and R.J. GAMBOGI (Johnson & Johnson Healthcare Products, a Division of McNeil PPC, Skillman, NJ, USA)
0913 Stain Removal Performance of An Improved Dentifrice. P. CHAKNIS* (Colgate-Palmolive Company, Piscataway, NJ, USA)
0914 Silica abrasivity and STP: effect on tooth stain removal in-vivo. J. CREETH*, M.L. BOSMA, A. BUTLER, S. SMITH, S. LITTLEJOHN, N. SHARMA, C.J. KLEBER, J.L. MILLEMAN, K. MILLEMAN, E. CHAVES, and A. GALLAGHER (GlaxoSmithKline, Weybridge, United Kingdom)
0915 Determination of the Efficacy and Safety of Tooth Whitening Agents. A. BORDAS*, M.P. BOSMA, J. DUROCHER, C. KOLLAR, C.J. KLEBER, and K. MILLEMAN (GlaxoSmithKline, Weybridge, United Kingdom)
0916 Investigation of a Modified Treatment Using Aquafresh® White Trays Revive. M.P. BOSMA*, D. TARGETT, J. DUROCHER, C.J. KLEBER, and K.R. MILLEMAN (GlaxoSmithKline, Weybridge, United Kingdom)
0917 Safety and Efficacy of a Toothpaste Whitening Booster. J. FORMAN*, E. MAJOR, A.J. CHARIG, and A.E. WINSTON (Church & Dwight Co Inc, Princeton, NJ, USA)
0918 Development & evaluation of an in-vitro whitening model. S. JEFFERIES*, M. AMANDA, K. MOORE, S. PODRAY, D. BOSTON, and E. WHITAKER (Temple University, Philadelphia, PA, USA)
0919 A Clinically-Validated In Vitro Method for Evaluating Tooth Whitening. M.S. PUTT, M.H. MOORE, A.J. CHARIG, and A.E. WINSTON* (Church & Dwight Co Inc, Princeton, NJ, USA)
0920 Enamel Polish Evaluation in Vitro of Various Commercial Dentifrices. M.H. MOORE* and M.S. PUTT (Indiana University Purdue University Fort Wayne, USA)
0921 Clinical Study Evaluating Anti-Plaque Efficacy of Colgate® Total® Advanced Toothpaste. V.M. BARNES*, R. RICHTER, and T. XU (Colgate-Palmolive Technology Center, Piscataway, NJ, USA)

Seq#: 135Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Mineralized Tissue - Enamel and Mineralization
0923 Deposition of Amelogenin--Apatite Composite on Human Tooth Enamel. Y. FAN* and J. MORADIAN-OLDAK (University of Southern California, Los Angeles, USA)
0924 Fluoride Exposure Significantly Reduces Protein Secretion in Cultured LS8 Cells. R. SHARMA, M. TSUCHIYA, and J.D. BARTLETT* (Forsyth Institute, Boston, MA, USA)
0925 Variation in daily enamel increments in fossil hominins. R. LACRUZ*, M.C. DEAN, F. RAMIREZ ROZZI, and T.G. BROMAGE (University of Southern California, Los Angeles, USA)
0926 Enamel Hardening Properties of Two Dental Pastes. V.J. SETIEN*, M. KOIKE, P. RAGHUNATH, and K. AJLOUNI (Baylor College of Dentistry, Dallas, TX, USA)
0928 Role of Phosphophoryn in mineralizing and non-mineralizing mammalian cells. P. KUMTA*, D. LEE, C. SFEIR, and X. ZHANG (University of Pittsburgh, PA, USA)

Seq#: 136Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Microbiology / Immunology and Infection Control - Infection Control
0929 Effectiveness of Dental-Unit-Waterline Decontamination by Combining Shock and Continuous Treatment. C. UDOMCHAROENCHAIKIJ*, P. SRICHANTRA, and R. AMPORNARAMVETH (Chulalongkorn University, Bangkok, Thailand)
0930 Germicidal Activity of Antimicrobials and VIOlight® Personal Travel Toothbrush Sanitizer. C. BENEDUCE, K.A. BAXTER, J. BOWMAN, M. HAINES, and S. ANDREANA* (Loma Linda University, CA, USA)
0931 Antimicrobial Efficacy of An Alcohol-Based Hand Cleanser. R. HOLTON, M. HUBER*, and G. TEREZHALMY (University of Texas - San Antonio / Health Science Ctr, USA)
0932 Efficacy of Microwave Oven Sterilization of Gypsum Casts. E.S. KO*, D. NICK, M. SHEHATA, W. ZHANG, H. LU, J. KIM, R. APRECIO, and D.B. ROBERTS (Loma Linda University, CA, USA)
0933 Comparison of Antiseptic Mouthrinse Products on Toothbrush Disinfection. B. CHUNG*, D.M. HENSLEY, and K. VANDEWALLE (USAF, Lackland AFB, TX, USA)
0934 In-vitro Determination of Contamination of Low-speed Handpieces. M.L. RASCHE*, J.R. CHIN, C. PALENIK, and L. VU (Indiana University School of Dentistry, Indianapolis, USA)
0935 Exposure Time of Sodium Hypochlorite on Growth of E. Faecalis. J.R. HOFFMAN*, D. HENSLEY, K. SABEY, and K. VANDEWALLE (USAF, Lackland AFB, TX, USA)
0936 Triclosan/Copolymer/NaF Dentifrice in Controlling Oral Malodor and Plaque Bacteria. Y.P. ZHANG*, D. HU, and W. DEVIZIO (Colgate Palmolive Company / Piscataway, NJ, USA)
0937 Differential Sterilization of Dental Handpiece Turbines. P. KANG*, S. GRUNINGER, K. VOGT, J. KUEHNE, and C. SIEW (American Dental Association, Chicago, IL, USA)
0938 Effect of Triclosan Dentifrice and Tongue Cleaning on Oral Halitosis. P. MOSES*, B. CLARK, V.I. HARASZTHY, P.K. SREENIVASAN, and J.J. ZAMBON (State University of New York - Buffalo, USA)
0939 Compatibility of H2O2-Based Surface Disinfectant with Elastomeric Impression Materials. R. PUTTAIAH, J. SMITH*, S.-M. LIN, and V.J. SETIEN (Baylor College of Dentistry TAMUS HSC, Dallas, TX, USA)
0940 Antimicrobial Potential of Two Oral Care Gels. R.M. APRECIO*, W. ZHANG, S.S. LEE, and Y. LI (Loma Linda University, CA, USA)
0941 Controlling bacteria opportunistic pathogen contamination in DUWLs using Citrisil. W. ZHANG*, R.N. KHOIE, P. STURMAN, J. MAVI, E.K.W. TSENG, and Y. LI (Loma Linda University, CA, USA)
0942 Periowave eradicates biofilms from dental implants without altering surface chemistry. R.J. SCOTT*, L. PEDIGO, N.G. LOEBEL, and C.N. STREET (Ondine Research Laboratories, Bothell, WA, USA)
0943 In vitro biofilm removal by an ultrasound power toothbrush. C.J. YOON*, J. COULBURN, C.J. MCINNES, and C.D. WU (University of Illinois at Chicago, USA)
0944 Percutaneous Injuries in Practicing U.S. Dentists, 1992-2006. S.E. GRUNINGER*, P. KANG, and C. SIEW (American Dental Association, Chicago, IL, USA)
0945 Preventing Reinfection of the Root Canal with Endodontic Irrigants. B.J. RASIMICK*, R.P. SHAH, B.L. MUSIKANT, and A.S. DEUTSCH (Essential Dental Systems, South Hackensack, NJ, USA)
0946 Bactericidal Activity of a Stabilized Chlorine Dioxide rinse. A. VILLHAUER*, J. HORST, B. OLSON, and D. DRAKE (University of Iowa, Iowa City, USA)

Seq#: 137Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Periodontal Research - Therapy - Lasers
0948 Effect of laser on TNF-alpha in inflamed human gingival tissue. S. PESEVSKA, M. NAKOVA, I. GJORGOSKI, N. ANGELOV*, K. IVANOVSKI, S. MINDOVA, D. ANGELOVA, and S. ANDREANA (Loma Linda University, CA, USA)
0949 Low-level diode laser periodontal treatment: clinical findings. S. PESEVSKA, M. NAKOVA, I. GJORGOSKI, N. ANGELOV, K. IVANOVSKI, D. ANGELOVA, C. BENEDUCE*, and S. ANDREANA (Loma Linda University, CA, USA)
0950 Thermal propagation of 810nm diode laser in porcine dermal tissues. C. BENEDUCE, D. ANGELOVA*, N. ANGELOV, and S. ANDREANA (Loma Linda University, CA, USA)

Seq#: 138Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Craniofacial Biology - Dental Developmental Biology
0951 PIAS1 Interacts with and Activates PITX2 Transcriptional Activity. J. WANG* and B.A. AMENDT (Texas A&M University Helth Science Center, Institute of Biosciences and Technology, Houston, USA)
0952 Identification and functional analysis of two novel PAX9 mutations. H. WU, Y. WANG, J. WU*, H.S. ZHAO, X. ZHANG, H. FENG, H. KAPADIA, and R.N. D'SOUZA (Baylor College of Dentistry, Dallas, TX, USA)
0953 Gene expression during early murine odontogenesis. M. LANDIN, S. RISNES, and H. OSMUNDSEN* (University of Oslo, Norway)
0954 Fate of HERS during Molar Root Development in Mice. X. HUANG, Sr.*, X. XU, and Y. CHAI (University of Southern California, Los angeles, USA)
0955 TNF-a Upregulates Bone Morphogenetic Proteins in Dental Follicle Cells. S. YAO*, V. PRPIC, F. PAN, and G.E. WISE (Louisiana State University, Baton Rouge, USA)
0956 Osteogenic Differentiation of Stem Cells from Human Exfoliated Deciduous Teeth. J.M. YOCHIM*, K. CHADIPIRALLA, B. BAHULEYAN, P.E. MURRAY, F. GARCIA-GODOY, E.J. STELNICKI, and C.-Y.C. HUANG (Nova Southeastern University, Ft. Lauderdale, FL, USA)
0957 Analysis of Over Erupted Incisors in Twist-1 Deficient Mice. A. YASUE*, O. KLEIN, A.C. CAVENDER, and R.N. D'SOUZA (Baylor College of Dentistry, Dallas, TX, USA)
0958 Investigating the association of ovarian disease with tooth agenesis. G. MUES*, S. POLLAN-WHITE, L.A. CHALOTHORN, C.S. BEEMAN, and R. D'SOUZA (Baylor College of Dentistry, Dallas, TX, USA)

Seq#: 139Friday, April 4, 2:45 PM - 3:45 PM
Poster, Trinity I - Exhibit Hall
Craniofacial Biology - Orthodontic Treatment Outcomes and Esthetics
0959 3D Analysis at Completion of Orthodontics following Class III Surgery. K.S. SPYRIDES*, L.H.S. CEVIDANES, C. PHILLIPS, A.E.F. OLIVEIRA, and D. TYNDALL (University of North Carolina, Chapel Hill, USA)
0960 Alveolar Arch Growth Following Palatal Surgery in Cleft Lip/palate. C. DOLCE*, T.O. OZAWA, V, A. CAVASSAN, A. DE ALEMIDA, R.M. LAURIS, O.G. SILVA, M.I. PEGORARO-KROOK, W. WILLIAMS, M.B. SEAGLE, J.R. DUTKA-SOUZA, S. MCGORRAY, and J.A. NACKASHI (University of Florida, Gainesville, USA)
0961 Evaluation of Bionator Therapy in Treatment of Class II Malocclusions. E.F. HARRIS* and D.C. SAWRIE (University of Tennessee, Memphis, USA)
0962 Concurrent Whitening and Orthodontic Treatment. J.T. GLADWELL, E. TUFEKCI*, S.J. LINDAUER, and B. SHROFF (Virginia Commonwealth University - VCU/MCV, Richmond, USA)
0963 Overbite Correction and Smile Esthetics. S.J. LINDAUER*, K.E. KELLEHER, S.N. ELHADY, S.M. LEWIS, and B. SHROFF (Virginia Commonwealth University - VCU/MCV, Richmond, USA)
0964 Individual Preferences for Profile Attractiveness on Two Diagnostic Techniques. P. NGAN*, J. HAMILTON, C.A. MARTIN, M. BAGBY, T. TREMONT, and E. GUNEL (West Virginia University, Morgantown, USA)
0965 Esthetic preferences of American and Japanese laypersons and dental students. M. NOMURA*, E. MOTEGI, J.P. HATCH, E. MOHEBZAD, J.D. RUGH, and K. SUEISHI (Tokyo Dental College, Chiba-shi, Chiba-ken, Japan)
0966 Survey Based Study of the Most Common Retention Protocols. E. HUGHES, M. VALIATHAN*, M.G. HANS, and S. NELSON (Case Western Reserve University, Cleveland, OH, USA)
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