45 Enamel Formation and Pathologies

Thursday, March 22, 2012: 10:45 a.m.-12:15 p.m.
Session Type: Oral Session
1.5 CE hours

Learning Objectives:
To understand the enamel-specific proteins and their functions in enamel formation.
To identify genetic factors that result in enamel disease.
Chairs:
J. SIMMER and Y.P. CHUN
Alternate Chair:
X. WANG
174
Inactiviation of FAM20C (DMP4) Causes Hypophosphatemic Rickets and Dental Defects
X. WANG1, S. WANG1, C. LI1, T. GAO1, Y. LIU1, A. RANGIANI1, Y. SUN1, J. HAO2, A. GEORGE3, Y. LU1, J. GROPPE1, B. YUAN4, J. FENG1, and C. QIN1, 1Biomedical Sciences, Baylor College of Dentistry, Dallas, TX, 2Craniofacial Sciences, University of Connecticut Health Center, Farmington, CT, 3University of Illinois at Chicago, Chicago, IL, 4Department of Medicine, University of Wisconsin, Madison, WI
175
Ameloblastin and Ameloblast Differentiation in Enamel Formation
Y.P. CHUN, Periodontics, University of Texas at San Antonio, San Antonio, TX, J. TEEPE, Periodontics, U.S. Air Force Dental Service, San Antonio, TX, Y. YAMADA, National Institute for Dental and Craniofacial Research, Bethesda, MD, C. SMITH, McGill University, Montreal, QC, Canada, S. ABBOUD WERNER, Pathology, University of Texas - San Antonio / Health Science Ctr, San Antonio, TX, R.J. FAJARDO, Orthopaedics, University of Texas - San Antonio / Health Science Ctr, San Antonio, TX, and S. HARRIS, Periodontics, University of Texas Health Science Center at San Antonio, San Antonio, TX
176
Protein-Containing Enamel Matrix Layer Bridging the Dentin-Enamel Junction
J.P. GORSKI, V. DUSEVICH, C. XU, S. MCDONALD, R. REED, Y.W. LIU, Y. WANG, and M.P. WALKER, University of Missouri -Kansas City, Kansas City, MO
177
Molecular Controls of Ameloblast Differentiation
L. ZHENG, Orthodontics and Pediatric Dentistry, University of Michigan, Ann Arbor, MI, S. PAPAGERAKIS, Otolaryngology Department Head and Neck Oncology, University of Michigan, Ann Arbor, MI, and P. PAPAGERAKIS, Department of Orthodontics and Pediatric Dentistry, University of Michigan, Ann Arbor, MI
178
Genotypic-Phenotypic Comparisons of Two AMELX Deletions
S.G. SIMMER1, R. MILKOVICH1, F. SEYMEN2, and J.C. HU1, 1BMS, University of Michigan, Ann Arbor, MI, 2Dept. of Pedodontics, Istanbul University, Istanbul, Turkey
179
Backscatter Scanning Electron Microscopic Comparisons of Enamel Protein Null Mice
Y. HU, J.C. HU, and J.P. SIMMER, BMS, University of Michigan, Ann Arbor, MI
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