Evidence map›Paper›PMID 24302007›Full record

ArticleAmerican journal of physiology. Endocrinology and metabolism2014

Contributions of adipose tissue architectural and tensile properties toward defining healthy and unhealthy obesity.

Denise E Lackey, David H Burk, Mohamed R Ali, Rouzbeh Mostaedi, William H Smith, Jiyoung Park, Philipp E Scherer, Shundra A Seay, Colin S McCoin, Paolo Bonaldo and 1 more

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Endocrinology and metabolism, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

76 citing papers in PubMed, 110 citations in OpenAlex.

  1. Trial
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  5. A Hydrogel Culture System Regulates Human Adipocyte Function.International journal of molecular sciences · 2025
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  19. Nutrition Alters the Stiffness of Adipose Tissue and Cell Signaling.International journal of molecular sciences · 2022
    Article
  20. Review

16 more citing papers are in PubMed but not listed here.

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

11 authors at 6 institutions in 2 countries.

Denise E LackeyObesity and Metabolism Research Unit, US Department of Agriculture-Agricultural Research Service Western Human Nutrition Research Center, Davis, California;
David H Burk
Mohamed R Ali
Rouzbeh Mostaedi
William H Smith
Jiyoung Park
Philipp E Scherer
Shundra A Seay
Colin S McCoin
Paolo Bonaldo
Sean H Adams
Agricultural Research Service · USThe University of Texas Southwestern Medical Center · USPennington Biomedical Research Center · USUniversity of California, Davis · USUniversity of Padua · ITWestern Human Nutrition Research Center · US

Funding

Research BaseP30DK072476 · NIDDK · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Peter Todd Katzmarzyk · 2005 to 2026
$26.5M
Adiponectin, A Protein Secreted From Adipose TissueR01DK055758 · NIDDK · YESHIVA UNIVERSITY · PI SCHERER, PHILIPP E · 2000 to 2024
$10.9M
THE ROLE OF PROTEIN MALNUTRITION ON CIRCADIAN PHYSIOLOGY OF C57BL/6J MOUSE DAMSP20RR021945 · NCRR · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI GETTYS, THOMAS W · 2006 to 2011
$9.5M
Mentoring Obesity and Diabetes Research in LouisianaP20GM103528 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI GETTYS, THOMAS W · 2012 to 2015
$8.8M
Transgenics CoreP30GM118430 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI GETTYS, THOMAS W · 2016 to 2020
$5.8M
Stromal Contributions of Adipocytes in Breast CancerR01CA112023 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI SCHERER, PHILIPP E · 2005 to 2009
$1.5M
NCI NIH HHS R01-CA-112023NCRR NIH HHS P20 RR021945NIDDK NIH HHS 2P30-DK-072476NIDDK NIH HHS P30 DK072476NIDDK NIH HHS R01-DK-55758NIGMS NIH HHS 8P20-GM-103528NIGMS NIH HHS P20 GM103528NIGMS NIH HHS P30 GM118430
6 · The paper itself

Abstract

The extracellular matrix (ECM) plays an important role in the maintenance of white adipose tissue (WAT) architecture and function, and proper ECM remodeling is critical to support WAT malleability to accommodate changes in energy storage needs. Obesity and adipocyte hypertrophy place a strain on the ECM remodeling machinery, which may promote disordered ECM and altered tissue integrity and could promote proinflammatory and cell stress signals. To explore these questions, new methods were developed to quantify omental and subcutaneous WAT tensile strength and WAT collagen content by three-dimensional confocal imaging, using collagen VI knockout mice as a methods validation tool. These methods, combined with comprehensive measurement of WAT ECM proteolytic enzymes, transcript, and blood analyte analyses, were used to identify unique pathophenotypes of metabolic syndrome and type 2 diabetes mellitus in obese women, using multivariate statistical modeling and univariate comparisons with weight-matched healthy obese individuals. In addition to the expected differences in inflammation and glycemic control, approximately 20 ECM-related factors, including omental tensile strength, collagen, and enzyme transcripts, helped discriminate metabolically compromised obesity. This is consistent with the hypothesis that WAT ECM physiology is intimately linked to metabolic health in obese humans, and the studies provide new tools to explore this relationship.

Indexed as

Tensile StrengthAdipose Tissue, WhiteAdultAnimalsCollagen Type VIExtracellular MatrixFemaleHealth StatusHumansMaleMiceMice, KnockoutMiddle AgedObesityYoung AdultCol6a1 protein, mouseCollagen Type VIadipose inflammationbariatric surgeryextracellular matrixmatrix metalloproteinasetype 2 diabetes mellitus

Identifiers

PMID24302007
PMCPMC3920015
OpenAlexW2159109597

What OpenQuestion holds

Textmetadata
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.