Abstract Title:

Protective role of wogonin against cadmium induced testicular toxicity: Involvement of antioxidant, anti-inflammatory and anti-apoptotic pathways.

Abstract Source:

Life Sci. 2020 Oct 1 ;258:118192. Epub 2020 Aug 8. PMID: 32781062

Abstract Author(s):

Wen Yu, Zhipeng Xu, Qingqiang Gao, Yang Xu, Bing Wang, Yutian Dai

Article Affiliation:

Wen Yu


The present study was conducted to identify possible health - promoting effects of wogonin (Wog) on testicular dysfunction in rats caused by cadmium. Pre-treatment of cadmium chloride (Cd: 5 mg/kg b.wt.) administered rats with wogonin (10 mg/kg b.wt) resulted in significant improvement in Cd-induced decrease in body and organ (testes and epididymides) weights. Wogonin treatment significantly improved Cd-induced reduction in sperm quality and quantity, steroidogenic gene (SFI, StAR, CYP11A1, 3β-HSD, CYP17A1 and 17β-HSD) and protein (SF1, StAR and CYP17A1) expressions and serum testosterone levels. Wogonin treatment provided significant protection to Cd-induced aggression in testicular oxidative (elevated levels of MDA) and anti-oxidative (diminished activities of SOD, CAT andGPx) status. Wog significantly up-regulated mRNA levels of Nrf2, NQO1 and HO-1 and down-regulation of Keap1 in cadmium treated testes. Wogonin administration significantly suppressed Cd-stimulated increase in inflammatory reactions (increase in NF-κB p65 DNA, p-IKKβ, TNF-α levels and decrease inIL-10 levels). Wogonin prevented apoptotic damage by enhanced protein distribution of caspase-9, caspase-3, and Bax due to Cd exposure. Furthermore, Wogonin presented significant protection to histo-morphometric changes resulted after Cd administration. Taken together, the findings of this study provided clear evidence of the therapeutic potential of Cd-induced testicular toxicity at least partly due to its antioxidant, anti-inflammatory and anti-apoptotic properties.

Print Options

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 2008-2022 GreenMedInfo.com, Journal Articles copyright of original owners, MeSH copyright NLM.