Fluted Pumpkin and Oxidative Stress in Male Reproductive Organs: A Review

Oxidative stress plays a critical role in the pathophysiology of male reproductive dysfunction by impairing spermatogenesis, steroidogenesis, and overall testicular integrity. An imbalance between reactive oxygen species (ROS) and antioxidant defense systems can lead to lipid peroxidation, DNA damage, and apoptosis in reproductive tissues. Fluted pumpkin (Telfairia occidentalis), a widely consumed leafy vegetable in West Africa, is rich in bioactive compounds such as flavonoids, phenolics, vitamins (A, C, and E), and essential minerals with strong antioxidant properties. This review synthesizes current experimental evidence on the effects of fluted pumpkin on oxidative stress in the reproductive organs of male rats. Studies indicate that extracts and dietary inclusion of T. occidentalis enhance endogenous antioxidant enzymes—including superoxide dismutase, catalase, and glutathione peroxidase—while reducing markers of oxidative damage such as malondialdehyde in testicular tissues. Additionally, improvements in sperm quality, testosterone levels, and histo-architectural integrity of the testes have been reported. These findings suggest that fluted pumpkin exerts a protective effect against oxidative stress–induced reproductive toxicity in male rats. The review highlights the potential of T. occidentalis as a natural therapeutic agent for managing oxidative stress–related male infertility and underscores the need for further mechanistic and clinical studies to validate its translational relevance.

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APA Referencing Format

Wofuru-Nyenke, C. K. (2025). Fluted Pumpkin and Oxidative Stress in Male Reproductive Organs: A Review. International Journal of Health Systems Science and Technology (IJHSST), 1(1), 36-55.

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