Evidence map›Paper›PMID 23747579›Full record

ReviewBiochimica et biophysica acta2014

Adipocyte lineages: tracing back the origins of fat.

Joan Sanchez-Gurmaches, David A Guertin

Abstract readReview
In one paragraph

Review in Biochimica et biophysica acta, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 135 papers.

0numbers the graph read from it
0cells of the map it votes in
135citing papers in PubMed
10.0field-weighted citation impact, top 1% 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

135 citing papers in PubMed, 249 citations in OpenAlex.

  1. Review
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  6. New Insight Into Male Infertility: Deviation From Basic Tenets of Life.Oxidative medicine and cellular longevity · 2026
    Review
  7. Cellular remodeling of lipedema affected subcutaneous adipose tissue.Frontiers in cell and developmental biology · 2026
    Review
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  18. Adipose tissue depot specific expression and regulation of fibrosis-related genes and proteins in experimental obesity.Mammalian genome : official journal of the International Mammalian Genome Society · 2024
    Article
  19. Article
  20. Article

75 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Joan Sanchez-GurmachesProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
David A GuertinProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA. Electronic address: david.guertin@umassmed.edu.
University of Massachusetts Chan Medical School · US

Funding

Mechanistic Target of Rapamycin Pathways in Metabolism and Energy ExpenditureR01DK094004 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI GUERTIN, DAVID A · 2013 to 2023
$4.5M
Determining the critical in vivo roles of mTOR in cancerR00CA129613 · NCI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI GUERTIN, DAVID A · 2009 to 2011
$826k
PI3K-mTOR signaling in stem cells, tissue homeostasis, and cancerR21CA161121 · NCI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI GUERTIN, DAVID A · 2011 to 2012
$394k
NCI NIH HHS R00 CA129613NCI NIH HHS R21 CA161121NCI NIH HHS R21CA161121NIDDK NIH HHS R01 DK094004
6 · The paper itself

Abstract

The obesity epidemic has intensified efforts to understand the mechanisms controlling adipose tissue development. Adipose tissue is generally classified as white adipose tissue (WAT), the major energy storing tissue, or brown adipose tissue (BAT), which mediates non-shivering thermogenesis. It is hypothesized that brite adipocytes (brown in white) may represent a third adipocyte class. The recent realization that brown fat exist in adult humans suggests increasing brown fat energy expenditure could be a therapeutic strategy to combat obesity. To understand adipose tissue development, several groups are tracing the origins of mature adipocytes back to their adult precursor and embryonic ancestors. From these studies emerged a model that brown adipocytes originate from a precursor shared with skeletal muscle that expresses Myf5-Cre, while all white adipocytes originate from a Myf5-negative precursors. While this provided a rational explanation to why BAT is more metabolically favorable than WAT, recent work indicates the situation is more complex because subsets of white adipocytes also arise from Myf5-Cre expressing precursors. Lineage tracing studies further suggest that the vasculature may provide a niche supporting both brown and white adipocyte progenitors; however, the identity of the adipocyte progenitor cell is under debate. Differences in origin between adipocytes could explain metabolic heterogeneity between depots and/or influence body fat patterning particularly in lipodystrophy disorders. Here, we discuss recent insights into adipose tissue origins highlighting lineage-tracing studies in mice, how variations in metabolism or signaling between lineages could affect body fat distribution, and the questions that remain unresolved. This article is part of a Special Issue entitled: Modulation of Adipose Tissue in Health and Disease.

Indexed as

AdipocytesAdipogenesisAdipose Tissue, BrownAdipose Tissue, WhiteAnimalsBody Fat DistributionCell LineageHumansMiceMyogenic Regulatory Factor 5ObesityThermogenesisMyf5 protein, mouseMyogenic Regulatory Factor 5Adipocyte progenitor/precursorBrite or beige adipocyteBrown adipose tissue (BAT)LipodystrophyMyf5White adipose tissue (WAT)

Identifiers

PMID23747579
PMCPMC3805734
OpenAlexW1992283898

What OpenQuestion holds

Textmetadata
LicenceTDM
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.