Histology of Dentin

Used with permission of Elsevier Health Sciences, from Essentials of Oral Histology and Embryology: A Clinical Approach, Chiego, Daniel J. Jr., Chiego, Daniel J., 5th edition, 2018; permission conveyed through Copyright Clearance Center, Inc.
Reference:
Chapter 8
Cheigo, D. J. Jr. (2018). Essentials of oral histology and embryology. A clinical approach. (5th ed.). Elsevier
Please note:
Reparative dentin is when newly recruited odontoblasts begin depositing dentin.
Reactionary/response dentin is when the original odontoblasts function in dentin deposition. The terms have been switched in the video - Sorry! A textbox has been added to the video to notify you of this error (around the 9:40 mark)

[@shyreenliaqat4400]

correction: (highlighted in video in yellow box)
reactionary dentin: made by preexisting odontoblasts
reparative dentin: made by new differentiated odontoblasts.

[@cristinamfsatt]

I feel so grateful for all your videos. You work so hard to make all this well made presentations for all of us. I hope you never forget how awesome you are 💜. Thank you!

[@dentalhygienemadeeasy]

You're too kind. Thank you! 💕

[@jasminvizcarra]

great video explaining dentin! You should make a part two explaining the pulp histology.

[@dentalhygienemadeeasy]

th-cam.com/video/Xw4aNzkU36Y/w-d-xo.html Thanks Jasmin. Check out the link pasted for the video on pulp histology.

[@mckeeverism]

amazing explanation! pls, keep this up.