Dentin Formation | Dentinogenesis | Dentin Pulp Complex Session 3
ฝัง
- เผยแพร่เมื่อ 7 ก.ค. 2024
- In this video, the process of dentin formation is described. The dentin formation begins at the bell stage of tooth development. When the odontoblasts are differentiated from the dental papilla cells they start secreting an organic matrix called pre-dentin. This predentin mineralizes to form the mature dentin. Near the dentino enamel junction, this dentin is known as mantle dentin. We have also discussed in this video the formation of primary secondary and tertiary dentin. In addition, the vascular changes that occur during dentinogenesis were also described.
CONTENTS OF THIS VIDEO LECTURE
00:00 - Session Outline
00:27 - Summary of Bell Stage of Tooth Development
02:10 - Introduction to Dentin Formation
02:54 - Differentiation of Odontoblasts
06:05 - Quick Review of Odontoblast differentiation
07:19 - Formation of Mantle dentin
09:28 - Enamel Spindle
10:20 - Formation of Primary dentin
11:37 - Formation of Root dentin
12:27 - Formation of Secondary dentin
13:31 - Vascular Supply during dentin formation
15:13 - Tertiary dentin formation
Important Links
Dentin Pulp Complex Word Scramble Activity
www.teacherspayteachers.com/P...
Bell stage of tooth development
• Bell Stage of tooth de...
Complete lectures of Tooth development
• Development of Tooth |...
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Great! Thank you❤️
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i guess I am kind of off topic but does anyone know of a good website to watch new tv shows online?
Best best channel for BDS student best lecture totally conceptual..now I'm able to understand oral bio book. Thankuu so much
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Thank you for making these dental videos! It is so much easier to learn watching them than reading the books.❤
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Thank you for such a complete and comprehensive explanation of the topic! Really appreciate the hard work you put in to create such content for dental students.
I'm so happy to hear your feedback. Please also check out links in the description of this video 🙂
Thank you very much ma'am
This video is very helpful for me
I am so happy to hear that this video of the dentin pulp complex is useful. Please also visit the links in the description.
Thank u soo much... I was not getting this topic from a week in class but u did it in just 16 minutes... Keep it up👍
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Thankyou for this great lecture!
You are welcome Rabbiya
Excellent insight into the topic!!!
Thank you. See the video description for more useful links
well explained .. Many thanks
You are welcome.
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So happy that i found your channel before my examsss
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Thankyou for your effort. It's really worth
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Thank you ❤
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Thank you very much it really helps me 💜😊
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Well explained!
You are welcome ...happy to hear your feedback!!
Very helpful🥰..thankyou so much
Glad it was helpful!
Excellent
Thank you so much 😀
Thankyouuu so much sir🌟🌟
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Great sir!!👍👍
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Very helpful
Thank you 😊
Really helpful me thanks mam🤝
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Great lec sir
Thank you so much
Ma'am please make a video on control of mineralization and pattern of mineralization of dentin
thanks for the feedback
well explained mam
Thanks a lot
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Great
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V nice ma'am
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Hi, thankyou so much for this amazing lecture. Can you please tell the reference of the images used to illustrate the process of dentinogenesis?
You are welcome. The concepts are from Tencates oral histology and Berkowitz
Hi I have a problem with 7 years old daughter tooth #1 upper one on the right side. Looks like the tooth did not form the enamel correctly. I heard that ameloblasts disappear with time and enamel will not grow anymore . I can send the picture to show. Do you think enamel can grow at age 7 yet. The second tooth the left one started to grow out and looks fine. Any thoughts, advice?
Enamel cannot grow again
@@DentalEducationHub do you the tooth needs to be fixed with composite?
@@olsza6969 if there is good high quality enamel near by it can probably be bonded with composite.
@@Shadow1986 yes there is i am afraid this the only way to fix it
@@olsza6969 if it's an enamel defect then often keeping the tooth clean and preventing decay with fluoride can be effective until it's restored for aesthetics.
Ammmazinnnng
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Good but mineralization not described
Thanks
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