Evidence map›Paper›PMID 21910970›Full record

ArticleBiochemical and biophysical research communications2011

High fat diet induced insulin resistance and glucose intolerance are gender-specific in IGF-1R heterozygous mice.

Neha Garg, Sachin Thakur, C Alex McMahan, Martin L Adamo

Abstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

35 citing papers in PubMed, 52 citations in OpenAlex.

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  10. Spinal muscular atrophy: Broad disease spectrum and sex-specific phenotypes.Biochimica et biophysica acta. Molecular basis of disease · 2021
    Review
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  18. Animal models of obesity and diabetes mellitus.Nature reviews. Endocrinology · 2018
    Review
  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

4 authors at 3 institutions in 1 country.

Neha GargDepartment of Biochemistry, The University of Texas Health Science Center, San Antonio, TX 78229, USA.
Sachin Thakur
C Alex McMahan
Martin L Adamo
The University of Texas at San Antonio · USThe University of Texas Health Science Center at San Antonio · USUrology San Antonio · US

Funding

IGF-I Signaling and AgingR01AG026012 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI ADAMO, MARTIN L · 2006 to 2011
$1.4M
NIA NIH HHS R01 AG026012NIA NIH HHS R01-AG026012-04S1
6 · The paper itself

Abstract

Interactions between genes and environment play a critical role in the pathogenesis of type 2 diabetes. Low birth weight, due to genetic and environmental variables affecting fetal growth, is associated with increased susceptibility to the development of type 2 diabetes and metabolic disorders in adulthood. Clinical studies have shown that polymorphisms in the Insulin-like growth factor 1 (IGF-1) gene or heterozygous mutations in IGF-1 and IGF-1 receptor (IGF-1R) genes, resulting in reduced IGF-1 action, are associated with low birth weight and post-natal growth. Mice lacking one of the IGF-1R alleles (Igf1r(+/-)) exhibit a 10% reduction in post-natal growth, and develop glucose intolerance (males) and insulin resistance (males and females) as they age. To investigate whether adverse environmental factors could accelerate the onset of the metabolic syndrome, we conducted a short duration intervention of high fat diet (HFD) feeding in male and female Igf1r(+/-) and wild-type (WT) control mice. The HFD resulted in insulin resistance, hyperglycemia, and impaired glucose tolerance in males of both genotypes whereas in females exacerbated diabetes was observed only in the Igf1r(+/-) genotype, thus suggesting a sexual dimorphism in the influence of obesity on the genetic predisposition to diabetes caused by reduced IGF-1 action.

Indexed as

Genetic Predisposition to DiseaseSex CharacteristicsAnimalsBlood GlucoseBody WeightCD36 AntigensDietary FatsDiet, High-FatFemaleGene ExpressionGlucose IntoleranceGlucose Tolerance TestHeterozygoteInsulinInsulin ResistanceMaleBlood GlucoseCD36 AntigensDietary FatsInsulinReceptor, IGF Type 1

Identifiers

PMID21910970
PMCPMC3185216
OpenAlexW1970742074

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.