Evidence map›Paper›PMID 30530479›Full record

ArticleThe EMBO journal2019

Developmental and functional heterogeneity of white adipocytes within a single fat depot.

Kevin Y Lee, Quyen Luong, Rita Sharma, Jonathan M Dreyfuss, Siegfried Ussar, C Ronald Kahn

Abstract read
In one paragraph

Article in The EMBO journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
–field-weighted citation impact
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

70 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. The Intimate Relationship between Adipose Tissue, Fertility, and Bone.Journal of frailty, sarcopenia and falls · 2026
    Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Observational
  18. Review
  19. Article
  20. Review

10 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

6 authors.

Kevin Y LeeSection on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA leek2@ohio.edu c.ronald.kahn@joslin.harvard.edu.ORCID 0000-0002-1528-7417
Quyen LuongDepartment of Biomedical Sciences, Heritage College of Osteopathic Medicine, Ohio University, Athens, OH, USA.
Rita SharmaDepartment of Biomedical Sciences, Heritage College of Osteopathic Medicine, Ohio University, Athens, OH, USA.
Jonathan M DreyfussBioinformatics Core, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA.
Siegfried UssarSection on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA.
C Ronald KahnSection on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA leek2@ohio.edu c.ronald.kahn@joslin.harvard.edu.ORCID 0000-0002-7583-9228

Funding

SPECIAL ASSAY COREP30DK036836 · NIDDK · JOSLIN DIABETES CENTER · PI ROHIT N. KULKARNI · 1986 to 2026
$50.5M
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 P30 DK036836NIDDK NIH HHS R01 DK082659NIDDK NIH HHS T32 DK007260
6 · The paper itself

Abstract

Recent studies suggest that, even within a single adipose depot, there may be distinct subpopulations of adipocytes. To investigate this cellular heterogeneity, we have developed multiple conditionally immortalized clonal preadipocyte lines from white adipose tissue of mice. Analysis of these clones reveals at least three white adipocyte subpopulations. These subpopulations have differences in metabolism and differentially respond to inflammatory cytokines, insulin, and growth hormones. These also have distinct gene expression profiles and can be tracked by differential expression of three marker genes: Wilms' tumor 1, transgelin, and myxovirus 1. Lineage tracing analysis with dual-fluorescent reporter mice indicates that these adipocyte subpopulations have differences in gene expression and metabolism that mirror those observed in the clonal cell lines. Furthermore, preadipocytes and adipocytes from these subpopulations differ in their abundance in different fat depots. Thus, white adipose tissue, even in a single depot, is comprised of distinct subpopulations of white adipocytes with different physiological phenotypes. These differences in adipocyte composition may contribute to the differences in metabolic behavior and physiology of different fat depots.

Indexed as

AdipogenesisAdipocytes, WhiteAdipose TissueAnimalsBiomarkersCytokinesEnergy MetabolismHuman Growth HormoneInflammation MediatorsInsulinMiceMice, Inbred C57BLMicrofilament ProteinsMuscle ProteinsRepressor ProteinsTranscriptomeBiomarkersCytokinesHuman Growth HormoneInflammation MediatorsInsulinMicrofilament ProteinsMuscle ProteinsRepressor ProteinsTagln protein, mouseWT1 protein, mouseWT1 Proteinsadipose tissuedevelopmentlineage tracingmetabolic syndromeobesity

Identifiers

PMID30530479
PMCPMC6356065

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.