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

Bone Markings01:26

Bone Markings

8.9K
Bones have various surface features that help form joints and attach to other soft tissues. Depending on the function, bone markings are categorized into articulating projections, processes for attachment, depressions, and openings.
Articulating Projections
Articulating projections are found where two bones meet to form a joint. These structures are usually found at the ends of bones. The largest articulation is a rounded projection called the head, supported by a narrow neck at the ends of...
8.9K

You might also read

Related Articles

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

Sort by
Same author

A Newly Developed AI-Assisted Tool for the Collection of Cranial Landmark Data.

American journal of biological anthropology·2025
Same author

AI-enabled body composition biomarkers at post-mortem CT for enriching autopsy: analysis of a large decedent cohort.

Abdominal radiology (New York)·2025
Same author

Technical note: Measuring bicondylar length in computed tomography data.

American journal of biological anthropology·2024
Same author

Stature estimation equations for modern American Indians in the American Southwest.

Forensic science international·2024
Same author

Sex-specific effects of environmental temperature during gestation on fluctuating asymmetry in deciduous teeth.

American journal of biological anthropology·2024
Same author

Error and bias in race and ethnicity descriptions in medical examiner records in New Mexico: Consequences for understanding mortality among Hispanic/Latinos.

Forensic science international. Synergy·2023

Related Experiment Video

Updated: May 7, 2026

Author Spotlight: Development of a Novel Finite Element Analysis Model for Improved Orthognathic Surgical Techniques
07:16

Author Spotlight: Development of a Novel Finite Element Analysis Model for Improved Orthognathic Surgical Techniques

Published on: October 20, 2023

2.0K

Technical note: 3D representation and analysis of enthesis morphology.

Lara K Noldner1, Heather J H Edgar

  • 1Anthropology Department and Maxwell Museum of Anthropology, University of New Mexico, Albuquerque, NM 87131.

American Journal of Physical Anthropology
|October 10, 2013
PubMed
Summary

Three-dimensional (3D) quantification of enthesis morphology accurately reflects habitual muscle use in past populations, similar to traditional methods. This technique offers new possibilities for analyzing skeletal remains and understanding ancient physical activity.

Keywords:
3D laser scanning3D quantificationenthesesmethods

More Related Videos

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects
08:15

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects

Published on: August 4, 2020

6.0K
Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation
12:59

Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation

Published on: February 28, 2021

3.4K

Related Experiment Videos

Last Updated: May 7, 2026

Author Spotlight: Development of a Novel Finite Element Analysis Model for Improved Orthognathic Surgical Techniques
07:16

Author Spotlight: Development of a Novel Finite Element Analysis Model for Improved Orthognathic Surgical Techniques

Published on: October 20, 2023

2.0K
3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects
08:15

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects

Published on: August 4, 2020

6.0K
Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation
12:59

Three and Four-Dimensional Visualization and Analysis Approaches to Study Vertebrate Axial Elongation and Segmentation

Published on: February 28, 2021

3.4K

Area of Science:

  • Paleoanthropology
  • Bioarchaeology
  • Skeletal Biology

Background:

  • Assessing habitual muscle use in past populations relies on analyzing enthesis (muscle insertion site) morphology on skeletal elements.
  • Traditional methods include ordinal scoring and two-dimensional (2D) measurements, but their limitations in capturing detailed morphology are being explored.

Purpose of the Study:

  • To compare the effectiveness of three methods—ordinal scoring, 2D area measurements, and 3D surface area quantification—for assessing enthesis development.
  • To evaluate the reliability and agreement of these methods in identifying patterns of habitual muscle use from skeletal remains.

Main Methods:

  • Analysis of upper limb skeletal elements (humeri, radii, ulnae) from 24 adult males from the Pottery Mound site.
  • Application of ordinal scoring, 2D area measurements, and 3D surface area quantification to assess enthesis development.
  • Statistical comparison using tests for asymmetry and correlation analysis between methods, including intraobserver error assessment for the 3D method.

Main Results:

  • Three-dimensional (3D) quantification of enthesis morphology produced similar patterns of habitual muscle use as ordinal scores.
  • Two-dimensional (2D) area measurements showed less agreement with ordinal scores and 3D data regarding asymmetry.
  • Significant correlations were found between 3D and 2D data, though coefficients varied; intraobserver error for the 3D method was marginally acceptable (10-15%).

Conclusions:

  • Three-dimensional (3D) quantification of enthesis morphology is a viable method for reconstructing habitual muscle use in past populations.
  • The analytic versatility and acceptable reliability of 3D scanning technology warrant further investigation for enthesis analysis in bioarchaeology.