Evidence map›Paper›PMID 28752043›Full record

ArticleMolecular metabolism2017

Adipocyte lipid synthesis coupled to neuronal control of thermogenic programming.

Adilson Guilherme, David J Pedersen, Elizabeth Henchey, Felipe S Henriques, Laura V Danai, Yuefei Shen, Batuhan Yenilmez, DaeYoung Jung, Jason K Kim, Irfan J Lodhi and 2 more

Open access · goldAbstract read
In one paragraph

Article in Molecular metabolism, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

42 citing papers in PubMed, 61 citations in OpenAlex.

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  18. Eosinophils regulate intra-adipose axonal plasticity.Proceedings of the National Academy of Sciences of the United States of America · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 2 institutions in 1 country.

Adilson GuilhermeProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
David J PedersenProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Elizabeth HencheyProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Felipe S HenriquesProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Laura V DanaiProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Yuefei ShenProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Batuhan YenilmezProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
DaeYoung JungProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA; Division of Endocrinology, Metabolism, and Diabetes, Department of Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Jason K KimProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA; Division of Endocrinology, Metabolism, and Diabetes, Department of Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Irfan J LodhiDivision of Endocrinology, Metabolism and Lipid Research, Washington University School of Medicine, St. Louis, MO 63110, USA.
Clay F SemenkovichDivision of Endocrinology, Metabolism and Lipid Research, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Cell Biology and Physiology, Washington University School of Medicine, St. Louis, MO 63110, USA.
Michael P CzechProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA. Electronic address: michael.czech@umassmed.edu.
University of Massachusetts Chan Medical School · USWashington University in St. Louis · US

Funding

Washington University Nutrition Obesity Research CenterP30DK056341 · NIDDK · WASHINGTON UNIVERSITY · PI Brian N Finck · 1999 to 2026
$30.2M
Insulin Signaling and Metabolic Regulation in AdipocytesR37DK030898 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI CZECH, MICHAEL P · 1996 to 2021
$7.2M
Paracrine Signaling by Kupffer Cells in Hepatic Insulin ResistanceR01DK103047 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI CZECH, MICHAEL P · 2015 to 2023
$5.0M
UMass Mouse Metabolic Phenotyping Center - Metabolism CoreU2CDK093000 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI KIM, JASON K · 2016 to 2021
$4.6M
Insulin Signaling and Metabolic Regulation in AdipocytesR01DK030898 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI CZECH, MICHAEL P · 1986 to 2011
$2.7M
NIDDK NIH HHS P30 DK056341NIDDK NIH HHS R01 DK030898NIDDK NIH HHS R01 DK103047NIDDK NIH HHS R37 DK030898NIDDK NIH HHS U2C DK093000
6 · The paper itself

Abstract

backgroundThe de novo biosynthesis of fatty acids (DNL) through fatty acid synthase (FASN) in adipocytes is exquisitely regulated by nutrients, hormones, fasting, and obesity in mice and humans. However, the functions of DNL in adipocyte biology and in the regulation of systemic glucose homeostasis are not fully understood. METHODS &

resultsHere we show adipocyte DNL controls crosstalk to localized sympathetic neurons that mediate expansion of beige/brite adipocytes within inguinal white adipose tissue (iWAT). Induced deletion of FASN in white and brown adipocytes of mature mice (iAdFASNKO mice) enhanced glucose tolerance, UCP1 expression, and cAMP signaling in iWAT. Consistent with induction of adipose sympathetic nerve activity, iAdFASNKO mice displayed markedly increased neuronal tyrosine hydroxylase (TH) and neuropeptide Y (NPY) content in iWAT. In contrast, brown adipose tissue (BAT) of iAdFASNKO mice showed no increase in TH or NPY, nor did FASN deletion selectively in brown adipocytes (UCP1-FASNKO mice) cause these effects in iWAT.

conclusionsThese results demonstrate that downregulation of fatty acid synthesis via FASN depletion in white adipocytes of mature mice can stimulate neuronal signaling to control thermogenic programming in iWAT.

Indexed as

LipogenesisThermogenesisAdipocytesAnimalsBlood GlucoseCells, CulturedCyclic AMPFatty AcidsFatty Acid SynthasesMaleMiceMice, Inbred C57BLNeuronsNeuropeptide YSympathetic Nervous SystemTyrosine 3-MonooxygenaseBlood GlucoseCyclic AMPFatty AcidsFatty Acid SynthasesNeuropeptide YTyrosine 3-MonooxygenaseUcp1 protein, mouseUncoupling Protein 1Adipocytesde novo lipogenesisGlucose homeostasisiWAT browningSympathetic nerve activation

Identifiers

PMID28752043
PMCPMC5518709
OpenAlexW2619346124

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.