Evidence map›Paper›PMID 22561685›Full record

ArticleNature medicine2012

Retinaldehyde dehydrogenase 1 regulates a thermogenic program in white adipose tissue.

Florian W Kiefer, Cecile Vernochet, Patrick O'Brien, Steffen Spoerl, Jonathan D Brown, Shriram Nallamshetty, Maximilian Zeyda, Thomas M Stulnig, David E Cohen, C Ronald Kahn and 1 more

Open access · greenAbstract read
In one paragraph

Article in Nature medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 119 papers.

0numbers the graph read from it
0cells of the map it votes in
119citing papers in PubMed
12.1field-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

119 citing papers in PubMed, 206 citations in OpenAlex.

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59 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

11 authors at 4 institutions in 2 countries.

Florian W KieferCardiovascular Division, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Cecile Vernochet
Patrick O'Brien
Steffen Spoerl
Jonathan D Brown
Shriram Nallamshetty
Maximilian Zeyda
Thomas M Stulnig
David E Cohen
C Ronald Kahn
Jorge Plutzky
Brigham and Women's Hospital · USHarvard University · USChristian Doppler Laboratory for Thermoelectricity · ATJoslin Diabetes Center · US

Funding

Transgenic CoreP30DK057521 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI BROWN, DENNIS · 2000 to 2019
$31.4M
Tissue AnalysesP01HL048743 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI MICHEL, THOMAS · 1992 to 2014
$26.3M
Developmental genes, miRNAs and adipose tissueR01DK082659 · NIDDK · JOSLIN DIABETES CENTER · PI C RONALD KAHN · 2009 to 2026
$10.7M
Phospholipid-Mediated Metabolic Control in the Pathogenesis of NAFLDR01DK056626 · NIDDK · YESHIVA UNIVERSITY · PI COHEN, DAVID E. · 2000 to 2024
$10.3M
Regulation of Hepatic Lipid and Glucose Metabolism by Phosphatidylcholine TransfeR01DK048873 · NIDDK · YESHIVA UNIVERSITY · PI DAVID E. COHEN · 2003 to 2026
$5.8M
Regulation of Hepatic Lipid and Glucose Metabolism by PC-TP/StarD2R37DK048873 · NIDDK · WEILL MEDICAL COLL OF CORNELL UNIV · PI COHEN, DAVID E. · 2012 to 2021
$5.5M
MOUSE MODELS TO DELINEATE A UNIQUE METABOLIC AND SKELETAL NETWORKR01AR054604 · NIAMS · MAINEHEALTH · PI ROSEN, CLIFFORD JAMES · 2007 to 2010
$2.3M
MOLECULAR PHYSIOLOGY OF BILIARY LIPID SECRETIONR29DK048873 · NIDDK · YESHIVA UNIVERSITY · PI COHEN, DAVID E · 1996 to 2000
$147k
Austrian Science Fund FWF J 3107NHLBI NIH HHS HL048743NHLBI NIH HHS P01 HL048743NIAMS NIH HHS AR054604-03S1NIAMS NIH HHS R01 AR054604NIDDK NIH HHS 5P30DK057521-12NIDDK NIH HHS DK048873NIDDK NIH HHS DK048873-14S2NIDDK NIH HHS DK056626NIDDK NIH HHS DK082659NIDDK NIH HHS P30 DK057521NIDDK NIH HHS R01 DK048873NIDDK NIH HHS R01 DK056626NIDDK NIH HHS R01 DK082659NIDDK NIH HHS R29 DK048873NIDDK NIH HHS R37 DK048873
6 · The paper itself

Abstract

Promoting brown adipose tissue (BAT) formation and function may reduce obesity. Recent data link retinoids to energy balance, but a specific role for retinoid metabolism in white versus brown fat is unknown. Retinaldehyde dehydrogenases (Aldhs), also known as aldehyde dehydrogenases, are rate-limiting enzymes that convert retinaldehyde (Rald) to retinoic acid. Here we show that Aldh1a1 is expressed predominately in white adipose tissue (WAT), including visceral depots in mice and humans. Deficiency of the Aldh1a1 gene induced a BAT-like transcriptional program in WAT that drove uncoupled respiration and adaptive thermogenesis. WAT-selective Aldh1a1 knockdown conferred this BAT program in obese mice, limiting weight gain and improving glucose homeostasis. Rald induced uncoupling protein-1 (Ucp1) mRNA and protein levels in white adipocytes by selectively activating the retinoic acid receptor (RAR), recruiting the coactivator PGC-1α and inducing Ucp1 promoter activity. These data establish Aldh1a1 and its substrate Rald as previously unrecognized determinants of adipocyte plasticity and adaptive thermogenesis, which may have potential therapeutic implications.

Indexed as

ThermogenesisAdipose Tissue, BrownAdipose Tissue, WhiteAdultAldehyde DehydrogenaseAldehyde Dehydrogenase 1 FamilyAnimalsFemaleHumansIon ChannelsMaleMiceMice, Inbred C57BLMitochondrial ProteinsPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPromoter Regions, GeneticAldehyde DehydrogenaseAldehyde Dehydrogenase 1 FamilyALDH1A1 protein, mouseIon ChannelsMitochondrial ProteinsPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPpargc1a protein, mouseReceptors, Retinoic AcidRetinal DehydrogenaseTrans-ActivatorsTranscription FactorsUCP1 protein, humanUcp1 protein, mouseUncoupling Protein 1

Identifiers

PMID22561685
PMCPMC3792792
OpenAlexW1997032129

What Socratic 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 Socratic graph.