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1
Intro
2
PARTS OF TOOTH
3
PHYSICAL CHARACTERISTICS
4
DIRECTION OF ENAMEL RODS
5
LIGHT MICROSCOPY OF AMELOGENESIS
6
LIFE CYCLE OF AN AMELOBLAST
7
MORPHOGENIC STAGE
8
ORGANISING STAGE
9
SECRETORY STAGE
10
MATURATIVE STAGE
11
PROTECTIVE STAGE
12
ENAMEL PROTEINS
13
MINERAL PATHWAY & MINERALISATION
14
COMPLEX AND DIVERSE BUT DESTRUCTIVE
15
STRIAE OF RETZIUS
16
OPTICAL PHENOMENON
17
HYPOCALCIFIED STRUCTURES
18
ENAMEL LAMELLAE
19
ENAMEL CAPS & BROCHS
20
ENAMEL SPINDLE
21
CLINICAL IMPLICATIONS ENAMEL HYPOPLASIA
22
ENAMEL HYPOCALCIFICATION
23
MOLAR INCISOR HYPOMINERALISATION
24
FLUOROSIS
25
AMELOGENESIS IMPERFECTA
26
TYPES OF DENTIN
27
DENTINOGENESIS
28
PATTERN OF MINERALISATION
Description:
Explore the structure and development of teeth and their supporting structures in this comprehensive lecture. Delve into the intricate details of tooth anatomy, focusing on enamel, dentin, pulp, cementum, periodontal ligament, and alveolar bone. Learn about the formation, physical and chemical characteristics, histological appearances, and clinical implications of each component. Understand the life cycle of ameloblasts, the stages of tooth development, and the process of mineralization. Examine various enamel structures, including striae of Retzius, enamel lamellae, and enamel spindles. Discover common enamel disorders such as hypoplasia, hypocalcification, and amelogenesis imperfecta. Explore dentinogenesis and the patterns of dentin mineralization. Gain valuable insights into dental anatomy and pathology through detailed explanations and pictorial representations.

Tooth and Its Supporting Structures - Part 1: Enamel and Dentin

NPTEL-NOC IITM
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