Evidence map›Paper›PMID 30428342›Full record

ArticleCell reports2018

Autophagy Ablation in Adipocytes Induces Insulin Resistance and Reveals Roles for Lipid Peroxide and Nrf2 Signaling in Adipose-Liver Crosstalk.

Jinjin Cai, Karla M Pires, Maroua Ferhat, Bhagirath Chaurasia, Márcio A Buffolo, Rana Smalling, Ashot Sargsyan, Donald L Atkinson, Scott A Summers, Timothy E Graham and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
6.6field-weighted citation impact, top 2% 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

61 citing papers in PubMed, 108 citations in OpenAlex.

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  5. SEL1L-HRD1 ERAD-autophagy interplay maintains mitochondrial homeostasis in brown adipocytes.Proceedings of the National Academy of Sciences of the United States of America · 2026
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1 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 1 institution in 1 country.

Jinjin CaiDivision of Endocrinology Diabetes and Metabolism, University of Utah School of Medicine, Salt Lake City, UT 84112, USA.
Karla M PiresDepartment of Nutrition and Integrative Physiology, University of Utah College of Health and Program in Molecular Medicine, Salt Lake City, UT 84112, USA.
Maroua FerhatDepartment of Nutrition and Integrative Physiology, University of Utah College of Health and Program in Molecular Medicine, Salt Lake City, UT 84112, USA.
Bhagirath ChaurasiaDepartment of Nutrition and Integrative Physiology, University of Utah College of Health and Program in Molecular Medicine, Salt Lake City, UT 84112, USA.
Márcio A BuffoloDepartment of Nutrition and Integrative Physiology, University of Utah College of Health and Program in Molecular Medicine, Salt Lake City, UT 84112, USA.
Rana SmallingDivision of Endocrinology Diabetes and Metabolism, University of Utah School of Medicine, Salt Lake City, UT 84112, USA.
Ashot SargsyanDivision of Endocrinology Diabetes and Metabolism, University of Utah School of Medicine, Salt Lake City, UT 84112, USA.
Donald L AtkinsonDepartment of Nutrition and Integrative Physiology, University of Utah College of Health and Program in Molecular Medicine, Salt Lake City, UT 84112, USA.
Scott A SummersDepartment of Nutrition and Integrative Physiology, University of Utah College of Health and Program in Molecular Medicine, Salt Lake City, UT 84112, USA.
Timothy E GrahamDivision of Endocrinology Diabetes and Metabolism, University of Utah School of Medicine, Salt Lake City, UT 84112, USA; Progenitor Life Sciences, Salt Lake City, UT 84108, USA. Electronic address: tim.graham@progenitorlifesciences.com.
Sihem BoudinaDepartment of Nutrition and Integrative Physiology, University of Utah College of Health and Program in Molecular Medicine, Salt Lake City, UT 84112, USA. Electronic address: sihem.boudina@u2m2.utah.edu.
University of Utah · US

Funding

White Adipose Tissue Physiology, Mitochondrial Function and AdiponectinR01DK099110 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI PHILIPP E SCHERER · 2013 to 2026
$6.7M
Novel pathways for fat burning that protects from high fat diet-induced metabolicR01DK098646 · NIDDK · UNIVERSITY OF UTAH · PI BOUDINA, SIHEM · 2013 to 2017
$1.6M
Post-Developmental Adipocyte Autophagy in Control of Insulin-Glucose HomeostasisR01DK100826 · NIDDK · UNIVERSITY OF UTAH · PI BOUDINA, SIHEM · 2013 to 2017
$1.6M
NIDDK NIH HHS R01 DK098646NIDDK NIH HHS R01 DK099110NIDDK NIH HHS R01 DK100826
6 · The paper itself

Abstract

Autophagy is a homeostatic cellular process involved in the degradation of long-lived or damaged cellular components. The role of autophagy in adipogenesis is well recognized, but its role in mature adipocyte function is largely unknown. We show that the autophagy proteins Atg3 and Atg16L1 are required for proper mitochondrial function in mature adipocytes. In contrast to previous studies, we found that post-developmental ablation of autophagy causes peripheral insulin resistance independently of diet or adiposity. Finally, lack of adipocyte autophagy reveals cross talk between fat and liver, mediated by lipid peroxide-induced Nrf2 signaling. Our data reveal a role for autophagy in preventing lipid peroxide formation and its transfer in insulin-sensitive peripheral tissues.

Indexed as

AutophagyInsulin ResistanceSignal TransductionAdipocytesAdipose TissueAdipose Tissue, BrownAdipose Tissue, WhiteAdiposityAnimalsAutophagy-Related ProteinsBody CompositionBody WeightHumansInflammationKelch-Like ECH-Associated Protein 1Lipid PeroxidesAtg16l1 protein, mouseAtg3 protein, mouseAutophagy-Related ProteinsKeap1 protein, mouseKelch-Like ECH-Associated Protein 1Lipid PeroxidesLipoproteins, HDLNF-E2-Related Factor 2Ubiquitin-Conjugating Enzymesadipocytesadiponectinadipose tissueautophagyinflammationinsulin resistancelipid peroxidemitochondria

Identifiers

PMID30428342
PMCPMC6802939
OpenAlexW2900887798

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.