Development of Tooth - Part 3 : Root Formation of Tooth

#rootformationoftooth
The development of the root begins at late Bell stage. The HERS grows coronal to the epithelial diaphragm and causes the differentiation of the nearby dental papilla cells into pre-odontoblasts and then finally to odontoblasts.
These odontoblasts will lay down the dentinal matrix and will cause the root sheath to disintegrate but the remnants of the root sheath persists there and are called epithelial rests of Malassez.
soon after the root sheath disintegrates the barrier between the dentin and the dental follicular cells is removed and will lead to the differentiation of the dental follicular cells into fibroblasts, cementoblasts and osteoblasts.
Video (diagrams+editing) & Voiceover:
Dr.Maryam Kazman
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watch the bud and cap stages here : • Development of Tooth -...
watch the bell stage here : • Development of Tooth -...
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#rootformation #developmentoftooth #rootformationoftooth #oralhistology #odontogenesis

[@DentalManiaK]

Hey guys!
Enjoy the Persian version of this video here: th-cam.com/video/4O5t8F6hyJ0/w-d-xo.html
For part 1 of this video on initiation, bud and cap stages click here: th-cam.com/video/WjM3-ymWb3I/w-d-xo.html
For part 2 of this video on early and late bell stages click here: th-cam.com/video/74yika7GIpc/w-d-xo.html

[@DentalManiaK]

My apology for the written mistake, its not preameloblasts its preodontoblasts.

[@hasibameraj2776]

Very helpful, thank you ma’am 😊

[@Coco-zq4dk]

Thank you

[@islamsaleh4697]

Thank you for the easy illustration. Amazing work. Respect

[@irijnasir5126]

These videos are treasure to oral biology❤️‍🔥

[@uppalkheri78]

Your work is awesome but it will great if you can slow down a bit. You’re going too fast!

[@annakhan1234]

U can slow down playback speed 🙄

[@oorjaolivia4724]

It was so easy to understand, just loved it, thank you 🦋

[@metineesenaprem8542]

Thank you for your video! It’s helpful and your work is beautiful.

[@farheenshaikh1624]

Great explanation😊

[@bettykabbashi8755]

It was so helpful to me dear!.Thanks for your great help

[@ducayzanmoumin9489]

its helpful , thank u and keep doing more videos

[@memoonaakbar5692]

Best explanation

[@Akshadalohar7]

That was really helpful mam
Thank you so much ☺️

[@abhiramab]

thank you

[@Humi1201]

It was nice really helpful full

[@esmailal-zahri7340]

good

[@nikk6467]

QUESTION: How pulp (empty space) occurs in the middle of dental papila???
Please answer

[@amirhosseinmehdipour1791]

This video is amazing

[@DentalManiaK]

Amirhossein Mehdipour Thankyou!

[@tehreemsaleem7527]

Is it future dentinoenamel junction since you said that root formation starts after cementoenamel junction

[@Coco-zq4dk]

Thank you

[@DentalManiaK]

吳亞芯 , my pleasure!

[@ellasmall5714]

thank youuuuu omg

[@bhumikaparihar7587]

Too easy to understand thankss 👍

[@DentalManiaK]

My pleasure 😇
Please consider sharing the channel!

[@priyabds4912]

Super mam

[@olsza6969]

do you think in age 7 years enamel can still grow on the tooth.? my daughter enamel on the #1 tooth did not grow properly looks like there is lack of enamel on the tooth. Do you think in age of 7 ameloblast still produce enamel or they are not longer exist in the tooth?.

[@itsokay1033]

Hi Asslamu alaikum, what are pulpoperidontal canals and how are they formed at the sites of fusion of epithelial tongues please explain- mentioned in ten Cates :(

[@dr.zabiurrahmanmamnoon1958]

information was useful

[@DentalManiaK]

Thanks for the feedback :)

[@mamameow5382]

Exellent work maam.... Superrrr

[@DentalManiaK]

Thankyou :)

[@nourj2012]

thank you really help me 😍

[@DentalManiaK]

Thanks for the feedback :)

[@ferrethappy6268]

OMG thank you so muchhh :DD this video is so helpful to my 18 year old brain :')

[@DentalManiaK]

ferret happy , glad to know that 😊
There are many more videos to come ahead.
Stay tuned!

[@jumbogirlmishti6645]

Plzzz make more videos

[@Zarkhan602]

really a fantastic work fantastic work.
big fan
if we have a question how can we ask?.

[@DentalManiaK]

Thanks for the feedback 😇
You can email me your question at [e-mail]

[@lololola7772]

Thank you but it is too fast 🥺

[@arabellalorainereyes6340]

you said preodontoblast but you wrote preameloblast??? what is it rlly

[@KHUSHBOOKUMARI-jq1fv]

You are cleared my doubts but your speed is too fast.

[@romesazafaralvii]

Bestt

[@nancysamy7624]

So differentiation of ameloblasts officially happen in early or late bell stage

[@happy_paws11]

Ur work is great.. but it's too fast

[@ayaalhmedawy1956]

👏🏻👏🏻👏🏻

[@Dr.safoorafathima.....]

The video is very good !! 😘
I want to have your notes......
Do you have your own telegram channel ??

[@DentalManiaK]

Thanks , I don’t hv telegram but you can get notes and images on my patron page!

[@mailkakhan2314]

Best explanation

[@DentalManiaK]

Thanks a lot 😇