Evidence map›Paper›PMID 17047161›Full record

ArticleAmerican journal of physiology. Endocrinology and metabolism2007

Chronic ethanol feeding to rats decreases adiponectin secretion by subcutaneous adipocytes.

Xiaocong Chen, Becky M Sebastian, Laura E Nagy

Open access · greenAbstract readComparative Study
In one paragraph

Article in American journal of physiology. Endocrinology and metabolism, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
5.1field-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

41 citing papers in PubMed, 78 citations in OpenAlex.

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  20. Adipose tissue-liver axis in alcoholic liver disease.World journal of gastrointestinal pathophysiology · 2016
    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

3 authors at 3 institutions in 2 countries.

Xiaocong ChenDepartment of Nutrition, Case Western Reserve University, Cleveland, Ohio, USA.
Becky M Sebastian
Laura E Nagy
Case Western Reserve University · USCleveland Clinic · USInstitute of Molecular Medicine · IN

Funding

INSULIN MEDIATED GLUCOSE TRANSPORT DISRUPT BY ETHANOLR01AA011876 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI NAGY, LAURA E · 1998 to 2007
$2.4M
DEVELOPMENTAL STUDIES HYBRIDOMA BANKN01HD073263 · NICHD · UNIVERSITY OF IOWA · PI SOLL, DAVID R. · 1997 to 1997
–
NIAAA NIH HHS R01 AA011876NIAAA NIH HHS R01-AA-11876NICHD NIH HHS N01-HD-7-3263
6 · The paper itself

Abstract

Chronic ethanol feeding to mice and rats decreases serum adiponectin concentration and adiponectin treatment attenuates chronic ethanol-induced liver injury. Although it is clear that lowered adiponectin has pathophysiological importance, the mechanisms by which chronic ethanol decreases adiponectin are not known. Here, we have investigated the impact of chronic ethanol feeding on adiponectin expression and secretion by adipose tissue. Rats were fed a 36% Lieber-DeCarli ethanol-containing liquid diet or pair-fed control diet for 4 wk. Chronic ethanol feeding decreased adiponectin mRNA but had no effect on adiponectin protein in subcutaneous adipose tissue. Chronic ethanol feeding also reduced adiponectin secretion by isolated subcutaneous and retroperitoneal adipocytes despite the maintenance of equivalent intracellular concentrations of adiponectin between subcutaneous adipocytes from ethanol- and pair-fed rats. Treatment with brefeldin A suppressed adiponectin secretion by subcutaneous adipocytes from pair-fed rats but had little effect after ethanol feeding. In subcutaneous adipocytes from pair-fed rats, adiponectin was enriched in endoplasmic reticulum (ER)/Golgi relative to plasma membrane; however, after chronic ethanol feeding, adiponectin was equally distributed between plasma membrane and ER/Golgi fractions. In conclusion, chronic ethanol feeding impaired adiponectin secretion by subcutaneous and retroperitoneal adipocytes; impaired secretion likely contributes to decreased adiponectin concentrations after chronic ethanol feeding.

Indexed as

AdipocytesAdiponectinAdministration, OralAnimalsEthanolIntra-Abdominal FatMaleRatsRats, WistarSubcutaneous FatAdiponectinEthanol

Identifiers

PMID17047161
PMCPMC1794258
OpenAlexW2162286830

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.