Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Tooth Anatomy

Tooth Anatomy

The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.

Teeth

Teeth

The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin and...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

The Rules of Improv.

Journal of clinical orthodontics : JCO·2026

Same authorSame journal

Clinical outcomes of extraction-guided driftodontics.

Journal of clinical orthodontics : JCO·2026

Same authorSame journal

Robotic aligner-trimming machines.

Journal of clinical orthodontics : JCO·2026

Same author

Prevalence of pulpal necrosis in healthy teeth during Invisalign treatment.

Journal of the American Dental Association (1939)·2026

Same author

Financing Freedom.

Journal of clinical orthodontics : JCO·2026

Same author

The Kokich extraction pattern.

Journal of clinical orthodontics : JCO·2026

Same journal

Diagnostic challenge: Case 15, part 1.

Journal of clinical orthodontics : JCO·2026

Same journal

Protocol for the Isoglide eruption spring.

Journal of clinical orthodontics : JCO·2026

Same journal

Modified lingual arch for simultaneous uprighting of bilaterally impacted mandibular second molars.

Journal of clinical orthodontics : JCO·2026

Same journal

Controlled eruption of a palatally impacted central incisor with TAD-supported T-bar mechanics.

Journal of clinical orthodontics : JCO·2026

See all related articles

Search research articles

Related Experiment Video

Updated: May 17, 2026

The Establishment of a Murine Mandibular Molar Extraction Socket Healing Model

The Establishment of a Murine Mandibular Molar Extraction Socket Healing Model

Published on: January 13, 2023

First molar mesial root tip in second premolar extraction therapy

Neal D Kravitz¹, Sercan Akyalçin², Andre Weissheimer²

¹Editor-in-Chief, Journal of Clinical Orthodontics, Greenwood Village, CO; Harvard School of Dental Medicine, Boston, MA; Private Practice of Orthodontics in South Riding, VA. nealkravitz@gmail.com.

Journal of Clinical Orthodontics : JCO

|May 15, 2026

Summary

No abstract available in PubMed .

Related Experiment Videos

Last Updated: May 17, 2026

The Establishment of a Murine Mandibular Molar Extraction Socket Healing Model

The Establishment of a Murine Mandibular Molar Extraction Socket Healing Model

Published on: January 13, 2023