Evidence map›Paper›PMID 23371517›Full record

ArticlePharmaceutical research2013

Synthetic FXR agonist GW4064 prevents diet-induced hepatic steatosis and insulin resistance.

Yongjie Ma, Yixian Huang, Linna Yan, Mingming Gao, Dexi Liu

Registry-linked trialAbstract read
In one paragraph

Article in Pharmaceutical research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02158351 (Role and Pathogenetic Mechanisms of Intestinal Microbiota in Non-alcoholic Fatty Liver Disease Severity in Obese and Non-obese Subjects), which is not on this map. Cited by 95 papers.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed
6.7field-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.

NCT02158351 completednot on this map

Role and Pathogenetic Mechanisms of Intestinal Microbiota in Non-alcoholic Fatty Liver Disease Severity in Obese and Non-obese Subjects

TypeobservationalSponsorUniversity of Roma La SapienzaRan2013 to 2017Enrolled44ConditionsSimple Steatosis (SS), Non-alcoholic Steatohepatitis (NASH), ObesityArmsliver and white adipose tissue biopsies
3 · Its place in the literature

Who cites it

95 citing papers in PubMed, 161 citations in OpenAlex.

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  6. GLP-1 receptor agonism: a transformative approach for managing type-2 diabetes and obesity.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2025
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35 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

5 authors at 2 institutions in 1 country.

Yongjie MaDepartment of Pharmaceutical and Biomedical Sciences College of Pharmacy, University of Georgia, Room 450 Pharmacy South, 250 West Green Street, Athens, Georgia 30602, USA.
Yixian Huang
Linna Yan
Mingming Gao
Dexi Liu
University of Georgia · USUniversity of Pittsburgh · US

Funding

Image-Guided Hydrodynamic Gene DeliveryR01EB007357 · NIBIB · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LIU, DEXI · 2008 to 2011
$2.3M
Computer-Assisted Hydrodynamic Gene Delivery for Hemophilia Gene TherapyR01HL098295 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LIU, DEXI · 2010 to 2013
$1.6M
NHLBI NIH HHS R01 HL098295NHLBI NIH HHS R01HL098295NIBIB NIH HHS R01 EB007357NIBIB NIH HHS R01EB007357
6 · The paper itself

Abstract

purposeTo examine the effect of farnesoid X receptor (FXR) activation by its synthetic agonist, 3-[2-[2-Chloro-4-[[3-(2,6-dichlorophenyl)-5-(1-methylethyl)-4-isoxazolyl]methoxy]phenyl]ethenyl]benzoic acid (GW4064) on diet-induced obesity and hepatic steatosis.

methodsFifteen week-old C57BL/6 mice fed with high-fat diet (HFD) or high-fat, high-cholesterol diet were treated by twice weekly injection of GW4064 (50 mg/kg) intraperitoneally or DMSO (carrier solution) for 6 weeks. Body weight, body composition and food intake were monitored weekly. Serum glucose and insulin levels and lipid content in the liver were measured at the end of study. Additionally, genes involved in lipogenesis, gluconeogenesis and inflammation were analyzed by real time PCR. CD36 protein level was detected by western blot.

resultsActivation of FXR by GW4064 suppressed weight gain in C57BL/6 mice fed with either HFD or high-fat and high-cholesterol diet. GW4064 treatment of mice significantly repressed diet-induced hepatic steatosis as evidenced by lower triglyceride and free fatty acid level in the liver. Analysis of genes involved in lipid metabolism showed GW4064 markedly reduced lipid transporter Cd36 gene expression without affecting expression of genes that are directly involved in lipogenesis. GW4064 treatment attenuated hepatic inflammation while having no effect on white adipose tissue. In addition, activation of FXR by GW4064 avoided diet-induced hyperinsulinemia and hyperglycemia through decreasing the transcript levels of phosphoenolpyruvate carboxykinase (Pepck) and glucose-6-phosphatase (G6pase), two key enzymes in gluconeogenesis.

conclusionsThe results verify the important function of FXR in diet-induced obesity and suggest that FXR agonists are promising therapeutic agents for obesity-associated metabolic disorders.

Indexed as

AnimalsCD36 AntigensCell LineDiet, High-FatFatty LiverGene Expression RegulationIsoxazolesLipid MetabolismLipidsLiverMaleMiceMice, Inbred C57BLReceptor, Farnesoid X-ActivatedReceptors, Cytoplasmic and NuclearWeight GainCD36 AntigensGW 4064IsoxazolesLipidsReceptor, Farnesoid X-ActivatedReceptors, Cytoplasmic and Nuclear

Identifiers

PMID23371517
PMCPMC3664363
OpenAlexW2029730391

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Registered trials

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.