The College of Allied Health and Pharmaceutical Sciences, Kaduna State University (KASU), Kaduna, on Monday, 16th June 2025 held a thought-provoking seminar titled “Uncovering the Link: Oxidative Stress and Male Infertility.”
Dr. A.A. Jimoh opened the seminar by welcoming participants and underscoring the significance of the topic, particularly in a society where conversations around male infertility are often overshadowed by a focus on female reproductive health. He encouraged attendees to fully engage with the presentation and contribute actively to the discussion.
The keynote presentation was delivered by Dr. Armiya’u A. Yelwa, who provided deep insight into how oxidative stress contributes significantly to male infertility. He explained that oxidative stress—an imbalance between reactive oxygen species (ROS) and antioxidants—can lead to sperm DNA damage, reduced motility, and compromised fertilization ability.
Dr. Yelwa highlighted lifestyle choices such as smoking, poor diet, and environmental exposures to toxins and radiation as key contributors, alongside medical conditions including infections and chronic diseases. He also noted that sperm cells are especially susceptible to oxidative stress due to their limited antioxidant defenses and delicate structural properties.
He elaborated on the biological mechanisms involved, including lipid peroxidation of sperm membranes, DNA fragmentation, apoptosis of germ cells, and hormonal disruptions that hinder sperm production. Addressing the diagnostic and treatment landscape, Dr. Yelwa emphasized that while traditional semen analysis has its place, more advanced tests are often required to assess oxidative stress and antioxidant levels. Treatment approaches include lifestyle modifications, antioxidant therapy, management of underlying health conditions, and assisted reproductive technologies. He also mentioned that innovative therapies and personalized medical strategies are emerging to improve male fertility outcomes.
The session saw enthusiastic participation, with attendees asking questions and contributing to discussions, highlighting the growing interest and need for awareness around male infertility.
The Deputy Vice Chancellor (Academic), Prof. Yushau I. Ango lauded the seminar as a valuable multidisciplinary engagement and encouraged entrepreneurs present to explore the potential opportunities arising from the subject. He welcomed participants once again and called for a vigorous and inclusive discussion.
The event concluded with a vote of thanks delivered by Pharm. Sarah Ene Oduma, who appreciated the speakers and participants for their active involvement.
Great presentation and very relevant to our current lifestyle and cultural practices.