Evidence map›Paper›PMID 22127227›Full record

ArticleAmerican journal of physiology. Endocrinology and metabolism2012

Multiparity leads to obesity and inflammation in mothers and obesity in male offspring.

Sandra L Rebholz, Thomas Jones, Katie T Burke, Anja Jaeschke, Patrick Tso, David A D'Alessio, Laura A Woollett

Abstract read
In one paragraph

Article in American journal of physiology. Endocrinology and metabolism, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 8% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 58 citations in OpenAlex.

  1. Guidelines for assessing maternal cardiovascular physiology during pregnancy and postpartum.American journal of physiology. Heart and circulatory physiology · 2024
    Guideline
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  8. Guidelines for in vivo models of developmental programming of cardiovascular disease risk.American journal of physiology. Heart and circulatory physiology · 2024
    Review
  9. Observational
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  11. Article
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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

7 authors at 1 institution in 1 country.

Sandra L RebholzDepartment of Pathology and Laboratory Medicine, University of Cincinnati Medical School, Cincinnati, OH 45237-0507, USA.
Thomas Jones
Katie T Burke
Anja Jaeschke
Patrick Tso
David A D'Alessio
Laura A Woollett
University of Cincinnati · US

Funding

LIPID, LIPOPROTEIN, AND GLUCOSE METABOLISM COREU24DK059630 · NIDDK · UNIVERSITY OF CINCINNATI · PI TSO, PATRICK · 2001 to 2015
$12.9M
STEROL METABOLISM DURING PREGNANCY AND DEVELOPMENTR01HD034089 · NICHD · UNIVERSITY OF CINCINNATI · PI WOOLLETT, LAURA A · 1997 to 2005
$1.4M
Sterol Metabolism During Pregnancy and DevelopmentR56HD034089 · NICHD · UNIVERSITY OF CINCINNATI · PI WOOLLETT, LAURA A · 2008 to 2008
$298k
NICHD NIH HHS HD-34089NIDDK NIH HHS DK-059630
6 · The paper itself

Abstract

Multiparity is an independent risk factor for obesity in parous females. In addition to being a health issue for the mother, offspring of multiparous females may also be at risk for obesity later in life. The aim of the current study was to establish a mouse model that mimics the human pathology of multiparity and determine the effects of multiparity-induced obesity (MIO) on offspring in adulthood. C57BL/6 mice were mated and studied when primiparous (1st pregnancy) or multiparous (4th pregnancy). Dams became obese with multiparity, an effect that was independent of the age of the dam. Multiparous dams also had increased markers of inflammation (JNK activation, cytokine expression) in adipose tissue and liver that was greater than inflammation in nulliparous females made obese with a high-fat diet. Placental inflammation was prevalent in multiparous vs. primiparous dams as well. Male offspring of the multiparous dams developed increased adiposity by 24 wk of age relative to the progeny of primiparous dams, although food consumption was similar in both groups. Lipid metabolism was altered in liver and fat in that mRNA levels of regulatory genes (PGC-1α) as well as metabolic genes (CPT I) and Akt phosphorylation were decreased in offspring of multiparous dams. Thus, in mice, as in humans, multiparity increases adiposity and is associated with hepatic and placental inflammation and abnormal glucose tolerance. Importantly, MIO leads to increased body fat and metabolic dysfunction in the offspring, suggesting a role in the propagation of obesity.

Indexed as

Models, AnimalParityAdipose TissueAdiposityAnimalsCarnitine O-PalmitoyltransferaseDiet, High-FatEatingFemaleInflammationLipid MetabolismLiverMaleMiceMice, Inbred C57BLObesityCarnitine O-PalmitoyltransferasePeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPpargc1a protein, mouseProto-Oncogene Proteins c-aktTrans-ActivatorsTranscription Factors

Identifiers

PMID22127227
PMCPMC3287352
OpenAlexW2153352981

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.