Evidence map›Paper›PMID 27870344›Full record

ArticleAnatomical record (Hoboken, N.J. : 2007)2016

Elastic Properties of Chimpanzee Craniofacial Cortical Bone.

Poorva Gharpure, Elias D Kontogiorgos, Lynne A Opperman, Callum F Ross, David S Strait, Amanda Smith, Leslie C Pryor, Qian Wang, Paul C Dechow

Open access · greenAbstract read
In one paragraph

Article in Anatomical record (Hoboken, N.J. : 2007), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.3field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 11 citations in OpenAlex.

  1. Bite force production and the origin ofRoyal Society open science · 2025
    Article
  2. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Poorva GharpureDepartment of Biomedical Sciences, Texas A&M University College of Dentistry, Dallas, Texas.
Elias D KontogiorgosDepartment of Restorative Dentistry, Texas A&M University College of Dentistry, Dallas, Texas.
Lynne A OppermanDepartment of Biomedical Sciences, Texas A&M University College of Dentistry, Dallas, Texas.
Callum F RossDepartment of Organismal Biology & Anatomy, University of Chicago, 1027 East 57th Street, Chicago, Illinois.
David S StraitDepartment of Anthropology, Washington University in St. Louis, St. Louis, Missouri.
Amanda SmithDepartment of Anthropology, Washington University in St. Louis, St. Louis, Missouri.
Leslie C PryorDepartment of Biomedical Sciences, Texas A&M University College of Dentistry, Dallas, Texas.
Qian WangDepartment of Biomedical Sciences, Texas A&M University College of Dentistry, Dallas, Texas.
Paul C DechowDepartment of Biomedical Sciences, Texas A&M University College of Dentistry, Dallas, Texas.
Washington University in St. Louis · USUniversity of Chicago · US

Funding

The Southwest National Primate Research Center Supplement- Infrastructure improvements of ABSL2 holding areasP51OD011133 · OD · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI Larry S. Schlesinger · 2012 to 2026
$129.7M
YNPRC NHP CLINICAL MEDICINE RESIDENCY PROGRAM - SUPPLEMENTP51RR000165 · NCRR · EMORY UNIVERSITY · PI JOHNS, MICHAEL M · 1985 to 2011
$114.0M
WNV REPLIVAX VACCINE IN NON-HUMAN PRIMATESP51RR013986 · NCRR · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI DAVIS, MICHAEL DUFF · 1999 to 2011
$79.1M
Scanco VivaCT 40 High Speed Micro Computed Tomography SystemS10RR023634 · NCRR · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI DECHOW, PAUL C · 2008 to 2008
$345k
NCRR NIH HHS P51 RR000165NCRR NIH HHS P51 RR013986NCRR NIH HHS S10 RR023634NIH HHS P51 OD011133
6 · The paper itself

Abstract

Relatively few assessments of cranial biomechanics formally take into account variation in the material properties of cranial cortical bone. Our aim was to characterize the elastic properties of chimpanzee craniofacial cortical bone and compare these to the elastic properties of dentate human craniofacial cortical bone. From seven cranial regions, 27 cylindrical samples were harvested from each of five chimpanzee crania. Assuming orthotropy, axes of maximum stiffness in the plane of the cortical plate were derived using modified equations of Hooke's law in a Mathcad program. Consistent orientations among individuals were observed in the zygomatic arch and alveolus. The density of cortical bone showed significant regional variation (P < 0.001). The elastic moduli demonstrated significant differences between sites, and a distinct pattern where E

Indexed as

Biological EvolutionElastic ModulusAnimalsBone DensityCortical BoneFacial BonesPan troglodytesSkullZygomachimpanzeecortical boneelastic modulihominid evolutionhuman

Identifiers

PMID27870344
PMCPMC5269758
OpenAlexW2560328446

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.