Evidence map›Paper›PMID 23183174›Full record

ArticleEndocrinology2013

Glucose intolerance and lipid metabolic adaptations in response to intrauterine and postnatal calorie restriction in male adult rats.

Meena Garg, Manikkavasagar Thamotharan, Yun Dai, Venu Lagishetty, Aleksey V Matveyenko, W N Paul Lee, Sherin U Devaskar

Open access · bronzeAbstract read
In one paragraph

Article in Endocrinology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.4field-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

24 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
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  5. Review
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  11. The Role of the Adipokines in the Most Common Gestational Complications.International journal of molecular sciences · 2020
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Fetal undernutrition, placental insufficiency, and pancreatic β-cell development programming in utero.American journal of physiology. Regulatory, integrative and comparative physiology · 2018
    Review
  17. Article
  18. Article
  19. Article
  20. 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

7 authors at 2 institutions in 1 country.

Meena GargDepartment of Pediatrics, Division of Neonatology and Developmental Biology, Neonatal Research Center, University of California- Los Angeles, Los Angeles, CA 90095-1752, USA. mgarg@mednet.ucla.edu
Manikkavasagar Thamotharan
Yun Dai
Venu Lagishetty
Aleksey V Matveyenko
W N Paul Lee
Sherin U Devaskar
University of California, Los Angeles · USUCLA Medical Center · US

Funding

PERINATAL METABOLIC AND HORMONAL EFFECTSR01HD025024 · NICHD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DEVASKAR, SHERIN U · 1996 to 2010
$2.6M
Molecular basis of BMP-15 biological activityF32HD041320 · NICHD · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI MOORE, R KELLY · 2001 to 2002
$79k
DEVELOPMENTAL REGULATION OF NEURON INSULIN-LIKE PEPTIDER29HD025024 · NICHD · SAINT LOUIS UNIVERSITY · PI DEVASKAR, SHERIN U. · 1989 to 1993
–
NICHD NIH HHS F32 HD041320NICHD NIH HHS HD-25024NICHD NIH HHS HD-41320NICHD NIH HHS R01 HD025024
6 · The paper itself

Abstract

Enhanced de novo lipogenesis (DNL), an adult hepatic adaption, is seen with high carbohydrate or low-fat diets. We hypothesized that ad libitum intake after prenatal calorie restriction will result in adult-onset glucose intolerance and enhanced DNL with modified lipid metabolic gene expression profile. Stable isotopes were used in 15-month-old adult male rat offspring exposed to prenatal (IUGR), pre- and postnatal (IPGR), or postnatal (PNGR) caloric restriction vs. controls (CON). IUGR vs. CON were heavier with hepatomegaly but unchanged visceral white adipose tissue (WAT), glucose intolerant with reduced glucose-stimulated insulin secretion (GSIS), pancreatic β-cell mass, and total glucose clearance rate but unsuppressed hepatic glucose production. Liver glucose transporter (Glut) 1 and DNL increased with decreased hepatic acetyl-CoA carboxylase (ACC) and fatty acid synthase but increased WAT fatty acid transport protein-1 and peroxisomal proliferator-activated receptor-γ, resistin, and visfatin gene expression. In contrast, PNGR and IPGR were lighter, had reduced visceral WAT, and were glucose tolerant with unchanged hepatic glucose production but with increased GSIS, β-cell mass, glucose clearance rate, and WAT insulin receptor. Hepatic Glut1 and DNL were also increased in lean IPGR and PNGR with increased hepatic ACC, phosphorylated ACC, and pAMPK and reduced WAT fatty acid transport protein-1, peroxisomal proliferator-activated receptor-γ, and ACCα. We conclude the following: 1) the heavy, glucose-intolerant and insulin-resistant IUGR adult phenotype is ameliorated by postnatal caloric restriction; 2) increased DNL paralleling hepatic Glut1 is a biomarker of exposure to early caloric restriction rather than the adult metabolic status; 3) hepatic lipid enzyme expression reflects GSIS rather than DNL; and 4) WAT gene expression reflects an obesogenic vs. lean phenotype.

Indexed as

Caloric RestrictionAcetyl-CoA CarboxylaseAdipose Tissue, WhiteAnimalsAnimals, NewbornBlood GlucoseBlotting, WesternChromatography, GasDrinkingEatingFemaleGlucoseGlucose IntoleranceInsulinLipid MetabolismMaleAcetyl-CoA CarboxylaseBlood GlucoseGlucoseInsulin

Identifiers

PMID23183174
PMCPMC3529385
OpenAlexW1966688775

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.