Evidence map›Paper›PMID 39033253›Full record

ArticleScientific reports2024

Emodin alleviates cholestatic liver injury by modulating Sirt1/Fxr signaling pathways.

Zhi Hu, Xiaohua Cheng, Jun Cai, Chao Huang, Jinfang Hu, Jianming Liu

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

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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

8 citing papers in PubMed.

  1. Trial
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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

6 authors.

Zhi HuDepartment of Pharmacy, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, People's Republic of China.
Xiaohua ChengDepartment of Pharmacy, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, People's Republic of China.
Jun CaiDepartment of Pharmacy, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, People's Republic of China.
Chao HuangSchool of Pharmacy, Nanchang University, Nanchang, 330031, People's Republic of China.
Jinfang HuDepartment of Pharmacy, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, People's Republic of China. hujinfang333@126.com.
Jianming LiuDepartment of Pharmacy, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, People's Republic of China. liujianming390@163.com.

Funding

National Natural Science Foundation of China 82360735Natural Science Foundation of Jiangxi Province 20232BAB206137Science and technology project of Jiangxi Provincial Administration of Traditional Chinese Medicine 2023B1340The First Affiliated Hospital of Nanchang University youth talent training Fund YFYPY202275
6 · The paper itself

Abstract

Emodin (EMO) has the effect of anti-cholestasis induced by alpha-naphthylisothiocyanate (ANIT). But its mechanism is still unclear. The farnesoid X receptor (Fxr) is the master bile acid nuclear receptor. Recent studies have reported that Sirtuin 1 (Sirt1) can regulate the activities of Fxr. The purpose of the current study was to investigate the mechanism of EMO against ANIT-induced liver injury based on Sirt1/Fxr signaling pathway. The ANIT-induced cholestatic rats were used with or without EMO treatment. Serum biochemical indicators, as well as liver histopathological changes were examined. The genes expressions of Sirt1, Fxr, Shp, Bsep and Mrp2 were detected. The expressions of Sirt1, Fxr and their downstream related genes were investigated in vitro. The results showed that EMO significantly alleviated ANIT-induced liver injury in rats, and increased Sirt1, Fxr, Shp, Bsep and Mrp2 gene expression in liver, while decreased the expression of Cyp7a1. EMO significantly activated Fxr, while Sirt1 inhibitor and Sirt1 gene silencing significantly reduced Fxr activity in vitro. Collectively, EMO in the right dose has a protective effect on liver injury induced by ANIT, and the mechanism may be through activation of Fxr by Sirt1, thus regulating bile acid metabolism, and reducing bile acid load in hepatocytes.

Indexed as

1-NaphthylisothiocyanateCholestasisEmodinReceptors, Cytoplasmic and NuclearSignal TransductionSirtuin 1AnimalsBile Acids and SaltsChemical and Drug Induced Liver InjuryGene Expression RegulationHep G2 CellsHumansLiverMaleRatsRats, Sprague-Dawley1-NaphthylisothiocyanateBile Acids and SaltsEmodinReceptor, Farnesoid X-ActivatedReceptors, Cytoplasmic and NuclearSirt1 protein, ratSirtuin 1Bile acid metabolismCholestatic liver injuryEmodinFarnesoid x receptor (Fxr)Sirtuin1 (Sirt1)

Identifiers

PMID39033253
PMCPMC11271454

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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.