Cabbage (Brassica oleracea) mitigates lead (II) acetate-induced testicular dysfunction in Wistar rats via up-regulation of Bcl-2 protein expression, pituitary-testicular hormonal axis and down-regulation of oxido-inflammatory reactions.

Abstract

Oxido-inflammatory stress has been involved in lead-induced testicular dysfunction and plants rich in anti-oxidants has been reported to be beneficial in combating heavy metal poisonings in animal studies. However, cabbage juice protective effect on lead-induced testicular dysfunction was investigated in this study. Twenty male Wistar rats were selected into four (n = 5) groups and given distilled water (1 ml/100 g body weight), lead acetate (25 mg/kg body weight), cabbage juice (1 ml/100 g body weight), and lead acetate with cabbage juice, respectively. All treatments were administered orally for 28 days. Sperm count, motility, viability, testosterone, luteinising hormone and follicle-stimulating hormone, testicular Bcl-2 expression, and enzymatic anti-oxidant capabilities were considerably (p < 0.05) decrease in lead-treated animals. However, cabbage juice significantly (p < 0.05) elevated these parameters. Testicular malondialdehyde, tumour necrosis factor-α, nitric oxide and interleukin-6 was elevated by lead acetate. When comparing cabbage juice-treated animals to lead-treated animals, all of these parameters were considerably (p < 0.05) downregulated in cabbage juice-treated animals. Following lead administration, the testes' histomorphological alterations were not totally recovered despite therapy with cabbage juice. Conclusively, this study suggest that cabbage juice mitigates testicular dysfunction associated with lead exposure via its anti-oxidant, anti-inflammatory, anti-apoptotic and androgenic properties.

• Authors: Tolunigba Abisola Kolawole, Jerome Ndudi Asiwe, Buduchim Rejoice Buduburisi, Victoria Abimbola Akintade, Olusegun Gafar Adebayo, Abodunrin Adebayo Ojetola, Datonye Victor Dapper
• Journal: Andrologia (Andrologia) Vol. 54 Issue 8 Pg. e14476 (Sep 2022) ISSN: 1439-0272 [Electronic] Germany
• PMID: 35598098 (Publication Type: Journal Article)
• Copyright: © 2022 Wiley-VCH GmbH.

Chemical References

• Acetates
• Antioxidants
• Testosterone

Topics

• Acetates (pharmacology)
• Animals
• Antioxidants (pharmacology)
• Body Weight
• Brassica (metabolism)
• Down-Regulation
• Humans
• Male
• Oxidative Stress
• Rats
• Rats, Wistar
• Seeds
• Testicular Diseases (pathology)
• Testis
• Testosterone (metabolism)
• Up-Regulation