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Protective effects of Lepidium draba L. leaves extract on testis histopathology, oxidative stress indicators, serum reproductive hormones and inflammatory signalling in oxymetholone‐treated rat.

Authors :
Wang, Yanbo
Bai, Liang
Li, Huiting
Yang, Wenjun
Li, Min
Source :
Andrologia. Dec2021, Vol. 53 Issue 11, p1-16. 16p.
Publication Year :
2021

Abstract

This study was aimed to investigate the protective effects of Lepidium draba L. (L. draba) extract on oxymetholone (OM)‐induced testicular injury in rat. Six groups of n = 5 adult male rats were used as; 1: control, 2: OM (5 mg/kg OM orally), 3, 4 and 5: L. draba extract (100, 200 and 400 mg kg−1 day−1) +OM (5 mg kg−1 day−1 OM) and 6:400 mg/kg/d L. draba extract for 30 days. Serum testosterone (T), follicle‐stimulating hormone (FSH) and luteinising hormone (LH), inflammatory cytokines (IL‐6, IL‐10, TNF‐α, IL‐1β), oxidative stress (OS) indicators [superoxide dismutase, catalase, glutathione peroxidase and nitric oxide (NO)], apoptotic related genes (Bcl‐2, p53, caspase‐3 (c3) and Bax) were investigated. OM significantly increased the serum levels of T, proinflammatory cytokines and pro‐apoptotic genes expression. Also, it decreased LH and FSH, sperm viability, count and motility. L. draba extract especially could markedly normalise the serum levels of LH and FSH, and T, restore serum antioxidant enzymes and suppressed the pro‐inflammatory cytokines. Also, germ cells apoptosis was inhibited against via downregulating the p53, c3, Bax and upregulating Bcl‐2. It concluded that L. draba extract could protect the function and structure of testis against OM‐induced testicular toxicity via its antioxidant and anti‐inflammatory properties. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
03034569
Volume :
53
Issue :
11
Database :
Academic Search Index
Journal :
Andrologia
Publication Type :
Academic Journal
Accession number :
153384006
Full Text :
https://doi.org/10.1111/and.14239