Evidence map›Paper›PMID 28045125›Full record

ArticleScientific reports2017

Metabolic heterogeneity of activated beige/brite adipocytes in inguinal adipose tissue.

Yun-Hee Lee, Sang-Nam Kim, Hyun-Jung Kwon, James G Granneman

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% 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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 68 citations in OpenAlex.

  1. [Recent Advances in the Interorgan Regulatory Roles of Adipose Tissue].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2026
    Pooled it
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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

4 authors at 2 institutions in 2 countries.

Yun-Hee LeeCollege of Pharmacy, Yonsei University, Incheon, 21983, South Korea.
Sang-Nam KimCollege of Pharmacy, Yonsei University, Incheon, 21983, South Korea.
Hyun-Jung KwonCollege of Pharmacy, Yonsei University, Incheon, 21983, South Korea.
James G GrannemanCenter for Integrative Metabolic and Endocrine Research, Wayne State University School of Medicine, Detroit, MI, 48201, USA.
Yonsei University · KRWayne State University · US

Funding

Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Mehboob A Hussain · 2013 to 2026
$24.3M
Analysis of Cellular Plasticity in White Adipose Tissue.R01DK062292 · NIDDK · WAYNE STATE UNIVERSITY · PI James G Granneman · 2003 to 2026
$7.6M
Analysis of Lipolytic Trafficking in Adipocytes.R01DK076629 · NIDDK · WAYNE STATE UNIVERSITY · PI James G Granneman, Christopher V Kelly · 2009 to 2026
$7.1M
Analysis of Cellular Plasticity in White Adipose TissueR56DK062292 · NIDDK · WAYNE STATE UNIVERSITY · PI GRANNEMAN, JAMES G · 2005 to 2022
$226k
NIDDK NIH HHS P30 DK020572NIDDK NIH HHS R01 DK062292NIDDK NIH HHS R01 DK076629NIDDK NIH HHS R56 DK062292
6 · The paper itself

Abstract

Sustained β3 adrenergic receptor (ADRB3) activation simultaneously upregulates fatty acid synthesis and oxidation in mouse brown, beige, and white adipose tissues; however, the cellular basis of this dual regulation is not known. Treatment of mice with the ADRB3 agonist CL316,243 (CL) increased expression of fatty acid synthase (FASN) and medium chain acyl-CoA dehydrogenase (MCAD) protein within the same cells in classic brown and white adipose tissues. Surprisingly, in inguinal adipose tissue, CL-upregulated FASN and MCAD in distinct cell populations: high MCAD expression occurred in multilocular adipocytes that co-expressed UCP1+, whereas high FASN expression occurred in paucilocular adipocytes lacking detectable UCP1. Genetic tracing with UCP1-cre, however, indicated nearly half of adipocytes with a history of UCP1 expression expressed high levels of FASN without current expression of UCP1. Global transcriptomic analysis of FACS-isolated adipocytes confirmed the presence of distinct anabolic and catabolic phenotypes, and identified differential expression of transcriptional pathways known to regulate lipid synthesis and oxidation. Surprisingly, paternally-expressed genes of the non-classical gene imprinted network were strikingly enriched in anabolic phenotypes, suggesting possible involvement in maintaining the balance of metabolic phenotypes. The results indicate that metabolic heterogeneity is a distinct property of activated beige/brite adipocytes that might be under epigenetic control.

Indexed as

Lipid MetabolismTranscriptomeAbdominal FatAcyl-CoA DehydrogenaseAdipocytesAdipose Tissue, BeigeAnimalsEpigenesis, GeneticFatty Acid SynthasesMaleMiceMice, Inbred C57BLOxidation-ReductionPhenotypeReceptors, Adrenergic, beta-3Uncoupling Protein 1Acyl-CoA DehydrogenaseAdrb3 protein, mouseFatty Acid SynthasesReceptors, Adrenergic, beta-3Ucp1 protein, mouseUncoupling Protein 1

Identifiers

PMID28045125
PMCPMC5206656
OpenAlexW2565047941

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.