» Articles » PMID: 36506934

Formononetin Inhibits Hepatic I/R-Induced Injury Through Regulating PHB2/PINK1/Parkin Pathway

Overview
Publisher Wiley
Date 2022 Dec 12
PMID 36506934
Authors
Affiliations
Soon will be listed here.
Abstract

Formononetin (FN), an isoflavone compound mainly isolated from soy and red clover, had showed its anti-inflammation, antioxidative effects in some degenerative diseases and cholestasis. However, the role of FN in protecting ischemia/reperfusion- (I/R-) induced liver injury and the possible mechanism were unclear. In this study, effects of FN on liver injury were investigated in a rat hepatic I/R model; further, mitophagy-related proteins were measured by immunoblotting or immunofluorescence. The possible roles of PHB2 and PINK1 in regulating mitophagy by FN were verified using adeno-associated virus knockdown. The results showed that FN had protective effects against hepatic I/R injury through regulating PINK1/Parkin-regulated mitophagy. Further, we found that FN inhibited PARL expression and prevented PGAM5 cropped by increasing the expression of PHB2. The knockdown of PINK1 or PHB2 both abolished the protective effects of FN. Taken together, our findings indicated that the isoflavone compound FN promoted PHB2/PINK1/Parkin-mediated mitophagy pathway to protect liver from I/R-induced injury. These results provided novel insights into the potential prevention strategies of FN and its underlying mechanisms.

Citing Articles

Effects of Astragaloside IV and Formononetin on Oxidative Stress and Mitochondrial Biogenesis in Hepatocytes.

Tran Q, Tran G, Velic S, Xiong H, Kaur J, Moosavi Z Int J Mol Sci. 2025; 26(2).

PMID: 39859490 PMC: 11765978. DOI: 10.3390/ijms26020774.


Potential mechanisms of formononetin against inflammation and oxidative stress: a review.

Ding M, Bao Y, Liang H, Zhang X, Li B, Yang R Front Pharmacol. 2024; 15:1368765.

PMID: 38799172 PMC: 11116718. DOI: 10.3389/fphar.2024.1368765.


Phosphoglycerate mutase 5 exacerbates liver ischemia-reperfusion injury by activating mitochondrial fission.

Tang H, Yu Q, Chen X, Zhang J, Guo D, Guo W Sci Rep. 2024; 14(1):8535.

PMID: 38609411 PMC: 11014912. DOI: 10.1038/s41598-024-58748-7.


Ubiquitination and deubiquitination in the regulation of N-methyladenosine functional molecules.

Zhao Y, Huang J, Zhao K, Li M, Wang S J Mol Med (Berl). 2024; 102(3):337-351.

PMID: 38289385 DOI: 10.1007/s00109-024-02417-9.


Molecular Factors and Pathways of Hepatotoxicity Associated with HIV/SARS-CoV-2 Protease Inhibitors.

Ji C Int J Mol Sci. 2023; 24(9).

PMID: 37175645 PMC: 10178330. DOI: 10.3390/ijms24097938.

References
1.
Tian J, Wang X, Tian Z . Focusing on Formononetin: Recent Perspectives for its Neuroprotective Potentials. Front Pharmacol. 2022; 13:905898. PMC: 9196267. DOI: 10.3389/fphar.2022.905898. View

2.
Huang Z, Liu Y, Huang X . Formononetin may protect aged hearts from ischemia/reperfusion damage by enhancing autophagic degradation. Mol Med Rep. 2018; 18(6):4821-4830. PMC: 6236296. DOI: 10.3892/mmr.2018.9544. View

3.
Lu Y, Kan H, Wang Y, Wang D, Wang X, Gao J . Asiatic acid ameliorates hepatic ischemia/reperfusion injury in rats via mitochondria-targeted protective mechanism. Toxicol Appl Pharmacol. 2017; 338:214-223. DOI: 10.1016/j.taap.2017.11.023. View

4.
Machado Dutra J, Espitia P, Andrade Batista R . Formononetin: Biological effects and uses - A review. Food Chem. 2021; 359:129975. DOI: 10.1016/j.foodchem.2021.129975. View

5.
Zhang Y, Yang X, Wang S, Song S, Yang X . Gentiopicroside prevents alcoholic liver damage by improving mitochondrial dysfunction in the rat model. Phytother Res. 2020; 35(4):2230-2251. DOI: 10.1002/ptr.6981. View