Evidence map›Paper›PMID 34632798›Full record

ArticleAmerican journal of physiology. Endocrinology and metabolism2021

Saturated fat ingestion stimulates proatherogenic inflammation in polycystic ovary syndrome.

Frank González, Robert V Considine, Ola A Abdelhadi, Jiaping Xue, Anthony J Acton

Open access · greenAbstract readControlled Clinical Trial
In one paragraph

Article in American journal of physiology. Endocrinology and metabolism, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
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  4. Review
  5. Article
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  9. Review
  10. Article
  11. Polycystic Ovary Syndrome: An Evolutionary Adaptation to Lifestyle and the Environment.International journal of environmental research and public health · 2022
    Review
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

5 authors at 4 institutions in 1 country.

Frank GonzálezDepartment of Obstetrics and Gynecology, University of Illinois Chicago College of Medicine, Chicago, Illinois.
Robert V ConsidineDepartment of Medicine, Indiana University School of Medicine, Indianapolis, Indiana.
Ola A AbdelhadiDepartment of Obstetrics and Gynecology, Indiana University School of Medicine, Indianapolis, Indiana.
Jiaping XueDepartment of Obstetrics and Gynecology, University of Illinois Chicago College of Medicine, Chicago, Illinois.
Anthony J ActonDepartment of Medicine, Indiana University School of Medicine, Indianapolis, Indiana.
Indiana University School of MedicineIndiana University – Purdue University Indianapolis · USUniversity of Illinois Chicago · USUniversity of Illinois Urbana-Champaign · US

Funding

Quality Assurance and Quality Control Project Management: Improving Submissions and Study Conduct in the Human Subjects Research Prior Approval ProcessUL1TR002529 · NCATS · INDIANA UNIVERSITY INDIANAPOLIS · PI MOE, SHARON M, WIEHE, SARAH ELIZABETH · 2018 to 2022
$27.2M
Translation CoreP30DK097512 · NIDDK · INDIANA UNIVERSITY INDIANAPOLIS · PI Carmella Evans-Molina · 2015 to 2026
$17.4M
Treating Inflammation in PCOS to Ameliorate Ovarian DysfunctionR01DK107605 · NIDDK · UNIVERSITY OF ILLINOIS AT CHICAGO · PI GONZALEZ, FRANK · 2016 to 2020
$2.9M
NCATS NIH HHS UL1 TR002529NIDDK NIH HHS P30 DK097512NIDDK NIH HHS R01 DK107605
6 · The paper itself

Abstract

Inflammation and dyslipidemia are often present in polycystic ovary syndrome (PCOS). We determined the effect of saturated fat ingestion on circulating heat shock protein-70 (HSP-70) and mononuclear cell (MNC) toll-like receptor-2 (TLR2) gene expression, activator protein-1 (AP-1) activation, and matrix matalloproteinase-2 (MMP-2) protein in women with PCOS. Twenty reproductive-age women with PCOS (10 lean, 10 with obesity) and 20 ovulatory controls (10 lean, 10 with obesity) participated in the study. HSP-70 was measured in serum and TLR2 mRNA and protein, AP-1 activation, and MMP-2 protein were quantified in MNC from blood drawn while fasting and 2, 3, and 5 h after saturated fat ingestion. Insulin sensitivity was derived from an oral glucose tolerance test (IS

Indexed as

AdolescentAdultAtherosclerosisBody CompositionDietary FatsDiet, AtherogenicDisease ProgressionFatty AcidsFemaleHeart Disease Risk FactorsHumansInflammationLipid MetabolismPolycystic Ovary SyndromeYoung AdultDietary FatsFatty Acidsabdominal adiposityatherogenesishyperandrogenismpolycystic ovary syndromesaturated fat

Identifiers

PMID34632798
PMCPMC8782660
OpenAlexW3206395141

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.