Evidence map›Paper›PMID 19395658›Full record

ArticleExperimental physiology2009

Developmental programming resulting from maternal obesity in mice: effects on myocardial ischaemia-reperfusion injury.

John W Calvert, David J Lefer, Susheel Gundewar, Lucilla Poston, William A Coetzee

Open access · bronzeAbstract read
In one paragraph

Article in Experimental physiology, 2009. 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
2.5field-weighted citation impact, top 11% 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, 28 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Ischemia/Reperfusion.Comprehensive Physiology · 2016
    Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Overnutrition and maternal obesity in sheep pregnancy alter the JNK-IRS-1 signaling cascades and cardiac function in the fetal heart.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2010
    Article
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 3 institutions in 2 countries.

John W CalvertDepartment of Surgery, Division of Cardiothoracic Surgery, Emory University School of Medicine, Atlanta, GA, USA.
David J Lefer
Susheel Gundewar
Lucilla Poston
William A Coetzee
Emory University · USKing's College London · GBNew York University · US

Funding

Potassium Channels as Macromolecular ComplexesR01HL085820 · NHLBI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI COETZEE, WILLIAM A, NEUBERT, THOMAS A · 2008 to 2013
$3.2M
MECHANISMS OF MYOCARDIAL REPERFUSION INJURY IN DIABETESR01HL060849 · NHLBI · LOUISIANA STATE UNIV HSC SHREVEPORT · PI LEFER, DAVID JOSEPH · 1999 to 2008
$1.5M
Conditional knockout mice lacking K(ATP) channel subunitsR21HL093563 · NHLBI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI COETZEE, WILLIAM A · 2009 to 2010
$465k
Mechanisms of Nitrite Mediated Hepatic Preconditioning: Role of the MitochondriaF32DK077380 · NIDDK · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI CALVERT, JOHN WINTER · 2006 to 2008
$74k
NHLBI NIH HHS HL-060849-08NHLBI NIH HHS HL085820-01NHLBI NIH HHS R01 HL060849NHLBI NIH HHS R01 HL085820NHLBI NIH HHS R21 HL093563NIDDK NIH HHS F32 DK077380NIDDK NIH HHS F32 DK 077380-01
6 · The paper itself

Abstract

A comprehensive number of epidemiological and animal studies suggest that prenatal and early life events are important determinants for disorders later in life. Among them, prenatal stress (i.e. stress experienced by the pregnant mother with impact on the fetal ontogeny) has clear programming effects on the cardiovascular system. A fetus developing in adverse conditions becomes an adult who is susceptible to disease, which may include hypertension, insulin resistance, altered blood lipid levels and cardiovascular disease. Recent evidence demonstrates that maternal programming can occur in the absence of other adverse environmental factors. Obesity, which is becoming a problem of large proportions in Western countries, is a possible cause of programming. With over 30% of the population of the USA currently obese, many mothers suffer from obesity during their child-bearing years (in fact, these conditions are often aggravated during pregnancy). One of the targets of programming is the cardiovascular system, and reported consequences include hypertension, endothelial dysfunction and vascular abnormalities. The overall goal of our study was to investigate the susceptibility of the heart to ischaemia-reperfusion in an animal model of maternal obesity. Our data demonstrate that normal (non-mutant) offspring from obese agouti mouse dams had an increased susceptibility to ischaemia-reperfusion injury. These data may provide insights into the long-term cardiovascular consequences of programming.

Indexed as

Prenatal Exposure Delayed EffectsAnimalsDisease Models, AnimalEchocardiographyFemaleMaleMiceMyocardial Reperfusion InjuryObesityPregnancyPregnancy ComplicationsPrenatal Nutritional Physiological PhenomenaSex FactorsVentricular Function, Left

Identifiers

PMID19395658
PMCPMC2855240
OpenAlexW1489915648

What OpenQuestion holds

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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.