Evidence map›Paper›PMID 27528620›Full record

ArticleMolecular and cellular biology2016

Hepatic Overexpression of CD36 Improves Glycogen Homeostasis and Attenuates High-Fat Diet-Induced Hepatic Steatosis and Insulin Resistance.

Wojciech G Garbacz, Peipei Lu, Tricia M Miller, Samuel M Poloyac, Nicholas S Eyre, Graham Mayrhofer, Meishu Xu, Songrong Ren, Wen Xie

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 52 citations in OpenAlex.

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  6. Current Therapeutical Approaches Targeting Lipid Metabolism in NAFLD.International journal of molecular sciences · 2023
    Review
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  19. High-fat diet-induced obesity and insulin resistance in CYP4a14American journal of physiology. Regulatory, integrative and comparative physiology · 2018
    Article
  20. Article
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

9 authors at 2 institutions in 2 countries.

Wojciech G GarbaczCenter for Pharmacogenetics and Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Peipei LuCenter for Pharmacogenetics and Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Tricia M MillerDepartment of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Samuel M PoloyacDepartment of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Nicholas S EyreSchool of Biological Sciences, University of Adelaide, Adelaide, Australia.
Graham MayrhoferSchool of Biological Sciences, University of Adelaide, Adelaide, Australia.
Meishu XuCenter for Pharmacogenetics and Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Songrong RenCenter for Pharmacogenetics and Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Wen XieCenter for Pharmacogenetics and Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA Department of Pharmacology and Chemical Biology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA wex6@pitt.edu.
University of Pittsburgh · USUniversity of Adelaide · AU

Funding

The AHR-FGF221 Axis in Hepatic Steatosis and Metobolic SyndromeR01DK083952 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI XIE, WEN · 2010 to 2019
$3.0M
The hepatic function of cholesterol sulfotransferase 2B1b (SULT2B1b)in energy metR01DK099232 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI XIE, WEN · 2014 to 2017
$1.3M
NIDDK NIH HHS R01 DK083952NIDDK NIH HHS R01 DK099232
6 · The paper itself

Abstract

The common complications in obesity and type 2 diabetes include hepatic steatosis and disruption of glucose-glycogen homeostasis, leading to hyperglycemia. Fatty acid translocase (FAT/CD36), whose expression is inducible in obesity, is known for its function in fatty acid uptake. Previous work by us and others suggested that CD36 plays an important role in hepatic lipid homeostasis, but the results have been conflicting and the mechanisms were not well understood. In this study, by using CD36-overexpressing transgenic (CD36Tg) mice, we uncovered a surprising function of CD36 in regulating glycogen homeostasis. Overexpression of CD36 promoted glycogen synthesis, and as a result, CD36Tg mice were protected from fasting hypoglycemia. When challenged with a high-fat diet (HFD), CD36Tg mice showed unexpected attenuation of hepatic steatosis, increased very low-density lipoprotein (VLDL) secretion, and improved glucose tolerance and insulin sensitivity. The HFD-fed CD36Tg mice also showed decreased levels of proinflammatory hepatic prostaglandins and 20-hydroxyeicosatetraenoic acid (20-HETE), a potent vasoconstrictive and proinflammatory arachidonic acid metabolite. We propose that CD36 functions as a protective metabolic sensor in the liver under lipid overload and metabolic stress. CD36 may be explored as a valuable therapeutic target for the management of metabolic syndrome.

Indexed as

HomeostasisInsulin ResistanceAnimalsArachidonic AcidCD36 AntigensDiet, High-FatFastingFatty LiverGlycogenHydroxyeicosatetraenoic AcidsHypoglycemiaLiverMice, TransgenicOxygen ConsumptionProstaglandins20-hydroxy-5,8,11,14-eicosatetraenoic acidArachidonic AcidCD36 AntigensGlycogenHydroxyeicosatetraenoic AcidsProstaglandins

Identifiers

PMID27528620
PMCPMC5064218
OpenAlexW2510349267

What OpenQuestion holds

Textmetadata
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.