Evidence map›Paper›PMID 23798383›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2013

Shox2 is a molecular determinant of depot-specific adipocyte function.

Kevin Y Lee, Yuji Yamamoto, Jeremie Boucher, Jonathon N Winnay, Stephane Gesta, John Cobb, Matthias Blüher, C Ronald Kahn

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Article
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  5. Review
  6. Humero-femoral index and diabetes risk in the US population- a case study.Journal of diabetes and metabolic disorders · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
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  16. Article
  17. Deciphering adipose tissue heterogeneity.Annals of the New York Academy of Sciences · 2018
    Review
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 3 countries.

Kevin Y LeeSection on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, MA 02215, USA.
Yuji Yamamoto
Jeremie Boucher
Jonathon N Winnay
Stephane Gesta
John Cobb
Matthias Blüher
C Ronald Kahn
Harvard University · USJoslin Diabetes Center · USLeipzig University · DEUniversity of Calgary · CA

Funding

SPECIAL ASSAY COREP30DK036836 · NIDDK · JOSLIN DIABETES CENTER · PI JEAN E. SCHAFFER · 1986 to 2026
$50.5M
Diabetes Genome Anatomy Project (DGAP)R01DK060837 · NIDDK · JOSLIN DIABETES CENTER · PI KAHN, C RONALD · 2002 to 2006
$15.9M
TRAINING IN DIABETES AND METABOLISMT32DK007260 · NIDDK · JOSLIN DIABETES CENTER · PI LAURIE J GOODYEAR · 1986 to 2026
$13.6M
Developmental genes, miRNAs and adipose tissueR01DK082659 · NIDDK · JOSLIN DIABETES CENTER · PI C RONALD KAHN · 2009 to 2026
$10.7M
NIDDK NIH HHS DK 60837NIDDK NIH HHS DK 82655NIDDK NIH HHS P30 DK036836NIDDK NIH HHS R01 DK060837NIDDK NIH HHS R01 DK082659NIDDK NIH HHS T32 DK007260NIDDK NIH HHS T32DK007260
6 · The paper itself

Abstract

Visceral and s.c. fat exhibit different intrinsic properties, including rates of lipolysis, and are associated with differential risk for the development of type 2 diabetes. These effects are in part related to cell autonomous differences in gene expression. In the present study, we show that expression of Shox2 (Short stature homeobox 2) is higher in s.c. than visceral fat in both rodents and humans and that levels are further increased in humans with visceral obesity. Fat-specific disruption of Shox2 in male mice results in protection from high fat diet-induced obesity, with a preferential loss of s.c. fat. The reduced adipocyte size is secondary to a twofold increase in the expression of β3 adrenergic receptor (Adrb3) at both the mRNA and protein level and a parallel increase in lipolytic rate. These effects are mimicked by knockdown of Shox2 in C3H10T1/2 cells. Conversely, overexpression of Shox2 leads to a repression of Adrb3 expression and decrease lipolytic rate. Shox2 does not affect differentiation but directly interacts with CCAAT/enhancer binding protein alpha and attenuates its transcriptional activity of the Adrb3 promoter. Thus, Shox2 can regulate the expression of Adrb3 and control the rate of lipolysis and, in this way, exerts control of the phenotypic differences between visceral and s.c. adipocytes.

Indexed as

AdipocytesAnimalsDietHomeodomain ProteinsInsulin ResistanceLipolysisMiceMice, KnockoutObesityHomeodomain ProteinsShox2 protein, mouseadipose depotsdevelopmental geneslipid metabolism

Identifiers

PMID23798383
PMCPMC3710789
OpenAlexW2061391446

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.