Evidence map›Paper›PMID 23321073›Full record

ArticleDiabetes2013

Fyn deficiency promotes a preferential increase in subcutaneous adipose tissue mass and decreased visceral adipose tissue inflammation.

Ting-Wen A Lee, Hyokjoon Kwon, Haihong Zong, Eijiro Yamada, Manu Vatish, Jeffrey E Pessin, Claire C Bastie

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Diabetes, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
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  12. Adipose tissue and the physiologic underpinnings of metabolic disease.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery · 2018
    Review
  13. Article
  14. Article
  15. Fyn kinase regulates translation in mammalian mitochondria.Biochimica et biophysica acta. General subjects · 2017
    Article
  16. Review
  17. 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 2 countries.

Ting-Wen A LeeDepartment of Medicine and Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, New York, USA.
Hyokjoon Kwon
Haihong Zong
Eijiro Yamada
Manu Vatish
Jeffrey E Pessin
Claire C Bastie
Albert Einstein College of Medicine · US

Funding

RESEARCH TRAININGP30DK026687 · NIDDK · ST. LUKE'S-ROOSEVELT INST FOR HLTH SCIS · PI Anthony W Ferrante, DYMPNA GALLAGHER · 1986 to 2026
$33.0M
Stable Isotope and Metabolomics CoreP60DK020541 · NIDDK · YESHIVA UNIVERSITY · PI FLEISCHER, NORMAN S. · 1986 to 2014
$29.8M
REGULATION OF THE INSULIN RECEPTOR KINASER01DK033823 · NIDDK · UNIVERSITY OF IOWA · PI KURLAND, IRWIN JACK, PESSIN, JEFFREY E. · 1986 to 2022
$6.7M
Intracellular signaling by the insulin receptor kinaseR37DK033823 · NIDDK · STATE UNIVERSITY NEW YORK STONY BROOK · PI PESSIN, JEFFREY E. · 2005 to 2014
$4.2M
FYN SRC Kinase Regulation of Fatty Acid Oxidation and Insulin SensitivityR01DK081412 · NIDDK · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI BASTIE, CLAIRE C · 2010 to 2014
$1.8M
Regulation of insulin sensitivity by the Src family non-receptor tyrosine kinase,R21DK078886 · NIDDK · STATE UNIVERSITY NEW YORK STONY BROOK · PI PESSIN, JEFFREY E. · 2007 to 2008
$438k
NIDDK NIH HHS DK033823NIDDK NIH HHS DK078886NIDDK NIH HHS DK81412NIDDK NIH HHS P30 DK026687NIDDK NIH HHS P60 DK020541NIDDK NIH HHS R01 DK033823NIDDK NIH HHS R01 DK081412NIDDK NIH HHS R21 DK078886NIDDK NIH HHS R37 DK033823
6 · The paper itself

Abstract

Previous studies have demonstrated that Fyn knockout (FynKO) mice on a standard chow diet display increased glucose clearance and whole-body insulin sensitivity associated with decreased adiposity resulting from increased fatty acid use and energy expenditure. Surprisingly, however, despite a similar extent of adipose tissue (AT) mass accumulation on a high-fat diet, the FynKO mice remained fully glucose tolerant and insulin sensitive. Physiologic analyses demonstrated that the FynKO mice had a combination of skewed AT expansion into the subcutaneous compartment rather than to the visceral depot, reduced AT inflammation associated with reduced T-cell and macrophage infiltration, and increased proportion of anti-inflammatory M2 macrophages. These data demonstrate that Fyn is an important regulator of whole-body integrative metabolism that coordinates AT expansion, inflammation, and insulin sensitivity in states of nutrient excess. These data further suggest that inhibition of Fyn function may provide a novel target to prevent AT inflammation, insulin resistance, and the dyslipidemia components of the metabolic syndrome.

Indexed as

AdiposityAnimalsArginasebeta-N-AcetylhexosaminidasesBiomarkersCytokinesDiet, High-FatGene Expression RegulationInsulin ResistanceIntra-Abdominal FatLectinsMacrophagesMaleMiceMice, KnockoutNitric Oxide Synthase Type IIArg1 protein, mouseArginasebeta-N-AcetylhexosaminidasesBiomarkersChil3 protein, mouseCytokinesFyn protein, mouseLectinsNitric Oxide Synthase Type IINos2 protein, mouseProto-Oncogene Proteins c-fynRNA, Messenger

Identifiers

PMID23321073
PMCPMC3636609
OpenAlexW2139855443

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.