n/a
Abstract Title:

Mitigative effects of the bioactive flavonol fisetin on high-fat/high-sucrose induced nonalcoholic fatty liver disease in rats.

Abstract Source:

J Cell Biochem. 2019 Mar 12. Epub 2019 Mar 12. PMID: 30861601

Abstract Author(s):

Hanaa H Gaballah, Hemat E El-Horany, Duaa S Helal

Article Affiliation:

Hanaa H Gaballah

Abstract:

BACKGROUND: Worldwide growing rates of obesity are correlated with the rising prevalence of nonalcoholic fatty liver disease (NAFLD) with limited available therapeutics.

AIM: The present study was undertaken to investigate the modulatory effects of dietary supplementation fisetin on hepatocyte nuclear factor 4α (HNF4α) gene expression, hepatic lipin-1 signaling, thioredoxin-interacting protein (TXNIP) levels, poly-(ADP-ribose)-polymerase-1 (PARP-1) activity, as well as some oxidative stress parameters in a rat model of high-fat/high-sucrose (HFHS) induced NAFLD.

METHODS: Sixty male albino rats were allocated into four equal groups: normal control group, fisetin-treated control group, NAFLD group, and fisetin-treated NAFLD group. Gene expression levels of HNF4-α were estimated using quantitative real-time reverse transcription polymerase chain reaction (RT-PCR), while Lipin-1, TXNIP levels, and PARP-1 activity were estimated by enzyme-linked immunosorbent assay (ELISA); lipid profile, hepatic lipid contents, hepatic lipoperoxides, fatty acid synthase activity, and total antioxidant capacity were also assessed colorimetrically.

RESULTS: Fisetin ameliorated HFHS-induced NAFLD; where it suppressed hepatic lipid accumulation, upregulated HNF4-α /lipin-1 signaling, mitigated oxidative stress, inhibited reactive oxygen species (ROS)-mediated TXNIP induction, and PARP-1 activation . In conclusion, fisetin could confer protection against NAFLD and impede its progression. However,additional experimental scrutiny is needed to verify these findings.

Study Type : Animal Study

Print Options


Key Research Topics

Sayer Ji
Founder of GreenMedInfo.com

Subscribe to our informative Newsletter & get Nature's Evidence-Based Pharmacy

Our newsletter serves 500,000 with essential news, research & healthy tips, daily.

Download Now

500+ pages of Natural Medicine Alternatives and Information.

This website is for information purposes only. By providing the information contained herein we are not diagnosing, treating, curing, mitigating, or preventing any type of disease or medical condition. Before beginning any type of natural, integrative or conventional treatment regimen, it is advisable to seek the advice of a licensed healthcare professional.

© Copyright 2008-2020 GreenMedInfo.com, Journal Articles copyright of original owners, MeSH copyright NLM.