Evidence map›Paper›PMID 39289804›Full record

ArticleJournal of cellular and molecular medicine2024

Farrerol alleviates insulin resistance and hepatic steatosis of metabolic associated fatty liver disease by targeting PTPN1.

Jingwen Gao, Xiaomin Cang, Lu Liu, Jiaxi Lin, Shiqi Zhu, Lihe Liu, Xiaolin Liu, Jinzhou Zhu, Chunfang Xu

Abstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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

9 citing papers in PubMed.

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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

9 authors.

Jingwen GaoDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.ORCID 0000-0002-9772-4608
Xiaomin CangDepartment of Endocrinology, Affiliated Hospital 2 of Nantong University and First People's Hospital of Nantong City, Nantong, China.ORCID 0009-0001-3308-0241
Lu LiuDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
Jiaxi LinDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
Shiqi ZhuDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
Lihe LiuDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
Xiaolin LiuDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
Jinzhou ZhuDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
Chunfang XuDepartment of Gastroenterology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.ORCID 0009-0007-6454-1542

Funding

Basic research pilot project of Suzhou S320500012920240100059National Natural Science Foundation of China 82000540the Medical Research Project of Health Commission of Nantong QNZ2022019the Science and Technology Plan of Suzhou City SKY2021038
6 · The paper itself

Abstract

Metabolic associated fatty liver disease (MAFLD) is the most common chronic liver disease worldwide, characterized by excess lipid deposition. Insulin resistance (IR) serves as a fundamental pathogenic factor in MAFLD. However, currently, there are no approved specific agents for its treatment. Farrerol, a novel compound with antioxidant and anti-inflammatory effects, has garnered significant attention in recent years due to its hepatoprotective properties. Despite this, the precise underlying mechanisms of action remain unclear. In this study, a network pharmacology approach predicted protein tyrosine phosphatase non-receptor type 1 (PTPN1) as a potential target for farrerol's action in the liver. Subsequently, the administration of farrerol improved insulin sensitivity and glucose tolerance in MAFLD mice. Furthermore, farrerol alleviated lipid accumulation by binding to PTPN1 and reducing the dephosphorylation of the insulin receptor (INSR) in HepG2 cells and MAFLD mice. Thus, the phosphoinositide 3-kinase/serine/threonine-protein kinases (PI3K/AKT) signalling pathway was active, leading to downstream protein reduction. Overall, the study demonstrates that farrerol alleviates insulin resistance and hepatic steatosis of MAFLD by targeting PTPN1.

Indexed as

Insulin ResistanceProtein Tyrosine Phosphatase, Non-Receptor Type 1AnimalsDisease Models, AnimalFatty LiverHep G2 CellsHumansLipid MetabolismLiverMaleMiceMice, Inbred C57BLNon-alcoholic Fatty Liver DiseasePhosphatidylinositol 3-KinasesPhosphorylationProto-Oncogene Proteins c-aktPhosphatidylinositol 3-KinasesProtein Tyrosine Phosphatase, Non-Receptor Type 1Proto-Oncogene Proteins c-aktPTPN1 protein, humanPtpn1 protein, mouseReceptor, Insulinfarrerolhepatic steatosisinsulin resistancemetabolic associated fatty liver diseasePTPN1

Identifiers

PMID39289804
PMCPMC11408267

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Registered trials

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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.