The root development begins at the late bell stage of tooth development. There is formation of Hertwig's epithelial root sheath that helps in the formation of root. when the root dentine is formed the HERs cells they disintegrate and form the epithelial rest cells of epithelial rest cells of malassez or ERM cells. We have also briefly covered formation of single rooted and multi-rooted teeth.
At the end of the lecture a brief summary of tooth development is also given.
-----CONTENTS OF THIS VIDEO LECTURE-----
00:00 - Session Outline
00:55 - Single Rooted Teeth
01:36 - Teeth with Two Roots
02:29 - Teeth with Three Roots
03:18 - Review of Bell Stage of Tooth Development
05:34 - Development of Root
12:46 - Summary of Tooth Development
In the last five minutes, we have provided summary of tooth development in a flow chart.
Watch initiation of tooth development formation of dental and vestibular lamina
• Development of Tooth |...
Watch Bud and Cap Stages of tooth development
• Bud and Cap Stage of t...
Watch Bell stage and advance bell stage development of tooth
• Bell Stage of tooth de...
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