Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Sutures of the Skull01:22

Sutures of the Skull

6.3K
The human skull is composed of several bones that come together to protect the brain and support the structures of the face. The junctions where these bones meet are called sutures.
Sutures are immobile joints between adjacent bones of the skull. The narrow gap between the bones is filled with dense, fibrous connective tissue that unites the bones. The long sutures located between the skull bones are not straight but instead follow irregular, tightly twisting paths. These twisting lines tightly...
6.3K
Cranial Bones: Superior and Posterior View01:14

Cranial Bones: Superior and Posterior View

2.0K
The superior view of the cranium shows the frontal and paired parietal bones.
The frontal bone is the single bone that forms the forehead. At its anterior midline, between the eyebrows, there is a slight depression called the glabella. The frontal bone also forms the supraorbital margin of the orbit. Near the middle of this margin is the supraorbital foramen, the opening that provides passage for a sensory nerve to the forehead. The frontal bone is thickened just above each supraorbital margin,...
2.0K
Bone Formation by Intramembranous Ossification01:29

Bone Formation by Intramembranous Ossification

5.5K
Intramembranous ossification is one of the two processes involved in the development of bones within an embryo. The flat bones of the face, most of the cranial bones, and the clavicles are formed via this process. During intramembranous ossification, the bones develop directly from sheets of undifferentiated mesenchymal connective tissue.
The process begins when mesenchymal cells in the embryonic skeleton gather together and differentiate into osteogenic cells, which then develop into ...
5.5K
Cranial Bones: Lateral View01:27

Cranial Bones: Lateral View

2.0K
The lateral view of the cranium is dominated by temporal, sphenoid, and ethmoid bones.
The temporal bone forms the lower lateral side of the skull. The temporal bone is subdivided into several regions. The flattened upper portion is the squamous portion of the temporal bone. Below this area and projecting anteriorly is the zygomatic process of the temporal bone, which forms the posterior portion of the zygomatic arch. Posteriorly is the mastoid portion of the temporal bone. Projecting...
2.0K
Muscles for Facial Expressions01:14

Muscles for Facial Expressions

1.8K
The craniofacial muscles are a collection of approximately 20 thin skeletal muscles situated beneath the skin of the face and scalp. These muscles, primarily responsible for the vast array of human facial expressions, originate from the bones or fibrous structures of the skull and extend outwards to connect with the skin. While most skeletal muscles in the body are enveloped in thick fascia, facial muscles generally have a more delicate fascial covering, with the buccinator muscle being a...
1.8K
Association Areas of the Cortex01:21

Association Areas of the Cortex

5.1K
Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
5.1K

You might also read

Related Articles

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

Sort by
Same author

Total lower lip and chin replantation following a trampoline accident: Rescue surgery with intensive leech therapy.

Journal of stomatology, oral and maxillofacial surgery·2026
Same author

Between unity and disparity: current treatment protocols for common orofacial clefts in European expert centres.

International journal of oral and maxillofacial surgery·2024
Same author

Innovative scientific illustration training for surgery residents in Paris.

Journal of stomatology, oral and maxillofacial surgery·2024
Same author

[Forehead shape in "Toulouse" artificial skull deformations].

Annales de chirurgie plastique et esthetique·2024
Same author

Understanding the heterogenicity of unicoronal synostosis - A morphometric analysis of cases compared to controls.

Journal of plastic, reconstructive & aesthetic surgery : JPRAS·2024
Same author

[Forehead in craniosynostoses].

Annales de chirurgie plastique et esthetique·2024

Related Experiment Video

Updated: Jun 7, 2025

Creating Avian Forebrain Chimeras to Assess Facial Development
04:10

Creating Avian Forebrain Chimeras to Assess Facial Development

Published on: February 18, 2021

1.1K

[Development and growth of the forehead].

M Taverne1, R H Khonsari2

  • 1Laboratoire Forme et croissance du crâne, Institut Imagine, Paris, France.

Annales De Chirurgie Plastique Et Esthetique
|November 14, 2024
PubMed
Summary

Craniofacial development relies on frontal bone growth and suture activity, influenced by the brain via mechanosensation. Understanding these processes is key to addressing craniofacial malformations.

Keywords:
Craniofacial developmentCraniofacial growthCraniosténoseCraniosynostosisCroissance craniofacialeDéveloppement craniofacialSuture

More Related Videos

Author Spotlight: A Reproducible and Efficient Method for Accessing Porcine Brain via Craniectomy
04:26

Author Spotlight: A Reproducible and Efficient Method for Accessing Porcine Brain via Craniectomy

Published on: July 5, 2024

369
How to Measure Cortical Folding from MR Images: a Step-by-Step Tutorial to Compute Local Gyrification Index
09:57

How to Measure Cortical Folding from MR Images: a Step-by-Step Tutorial to Compute Local Gyrification Index

Published on: January 2, 2012

27.8K

Related Experiment Videos

Last Updated: Jun 7, 2025

Creating Avian Forebrain Chimeras to Assess Facial Development
04:10

Creating Avian Forebrain Chimeras to Assess Facial Development

Published on: February 18, 2021

1.1K
Author Spotlight: A Reproducible and Efficient Method for Accessing Porcine Brain via Craniectomy
04:26

Author Spotlight: A Reproducible and Efficient Method for Accessing Porcine Brain via Craniectomy

Published on: July 5, 2024

369
How to Measure Cortical Folding from MR Images: a Step-by-Step Tutorial to Compute Local Gyrification Index
09:57

How to Measure Cortical Folding from MR Images: a Step-by-Step Tutorial to Compute Local Gyrification Index

Published on: January 2, 2012

27.8K

Area of Science:

  • Developmental biology
  • Craniofacial biology
  • Biomechanics

Background:

  • Craniofacial development involves the formation and growth of skull bones.
  • Sutures play a critical role in skull expansion, particularly during early development.
  • The growing brain significantly influences craniofacial growth through mechanical forces.

Purpose of the Study:

  • To review the key processes in craniofacial development.
  • To explore the role of mechanosensation and mechanotransduction in craniofacial growth.
  • To assess the relevance of these mechanisms for understanding craniofacial malformations.

Main Methods:

  • Literature review of craniofacial development.
  • Analysis of growth mechanisms, focusing on sutures and brain-skull interactions.
  • Examination of mechanobiology principles in craniofacial development.

Main Results:

  • Frontal ossification centers establish early growth.
  • Sutural activity is a primary driver of postnatal craniofacial growth.
  • Mechanosensation and mechanotransduction are integral to brain-environment interactions influencing skull development.

Conclusions:

  • Craniofacial development is a complex interplay of intrinsic growth and extrinsic mechanical stimuli.
  • Understanding the mechanobiology of sutures and brain growth is crucial for diagnosing and treating craniofacial abnormalities.
  • This review highlights the importance of biomechanical factors in normal and abnormal craniofacial development.