Evidence map›Paper›PMID 22921094›Full record

ArticleAmerican journal of obstetrics and gynecology2012

Nutrient sensor-mediated programmed nonalcoholic fatty liver disease in low birthweight offspring.

Diana Wolfe, Ming Gong, Guang Han, Thomas R Magee, Michael G Ross, Mina Desai

Abstract read
In one paragraph

Article in American journal of obstetrics and gynecology, 2012. 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
1.2field-weighted citation impact, top 22% 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, 33 citations in OpenAlex.

  1. Review
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  5. Review
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  7. Developmental origins of NAFLD: a womb with a clue.Nature reviews. Gastroenterology & hepatology · 2017
    Review
  8. 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

6 authors at 3 institutions in 1 country.

Diana WolfeLos Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, CA, USA.
Ming Gong
Guang Han
Thomas R Magee
Michael G Ross
Mina Desai
Harbor–UCLA Medical Center · USUniversity of California, Los Angeles · USThe Lundquist Institute · US

Funding

UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
Mechanisms of Programmed Gestational HyperphagiaR01HD054751 · NICHD · LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER · PI ROSS, MICHAEL GLENN · 2008 to 2012
$1.4M
Programmed Adipogenesis and Lipid DysregulationR01DK081756 · NIDDK · LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER · PI DESAI, MINA · 2010 to 2014
$1.4M
Programmed Adipogenesis and Lipid DysregulationR56DK081756 · NIDDK · LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER · PI DESAI, MINA · 2009 to 2009
$145k
NCATS NIH HHS UL1 TR000124NICHD NIH HHS R01 HD054751NICHD NIH HHS R01HD054751NIDDK NIH HHS R01 DK081756NIDDK NIH HHS R01DK081756
6 · The paper itself

Abstract

objectiveWe hypothesized that gestationally programmed nonalcoholic fatty liver disease in low-birthweight offspring is mediated through nutrient sensors nicotinamide adenine dinucleotide+-dependent histone deacetylase (SIRT1) and AMP-activated protein kinase (AMPK). STUDY

designPregnant dams received ad libitum food or were 50% food restricted from pregnancy days 10-21 to produce control and low-birthweight newborn offspring, respectively. All pups were nursed by control dams and weaned to ad libitum feed. We determined hepatic SIRT1 and AMPK activities and protein expression of lipid targets in low-birthweight and control fetuses, newborns, and adult offspring (3 months).

resultsLow-birthweight fetuses demonstrated increased prenatal hepatic SIRT1 activity, although with increased lipogenesis. After birth, low-birthweight newborn offspring undergo postnatal suppression of hepatic SIRT1 and AMPK activities in conjunction with increased lipogenesis, decreased lipolysis, and increased fat stores.

conclusionThese findings suggest that undernutrition stress in utero may program hepatic nutrient sensors to perceive normal postnatal nutrition as a state of nutrient excess with the induction of hepatic lipid storage.

Indexed as

Adenylate KinaseAnimalsAnimals, NewbornBody WeightFatty LiverFemaleFetal Growth RetardationFood DeprivationLiverPregnancyPrenatal Exposure Delayed EffectsRatsRats, Sprague-DawleySirtuin 1Adenylate KinaseSirt1 protein, ratSirtuin 1

Identifiers

PMID22921094
PMCPMC4234167
OpenAlexW2000019736

What OpenQuestion holds

Textmetadata
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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.