David Chibuike Ikwuka

Biography

David Chibuike Ikwuka is a neuroscientist and faculty member at the School of Medicine and Pharmacy, College of Medicine and Health Sciences, University of Rwanda. He holds a Ph.D. in Physiology from the University of Nigeria, Nsukka. He is an alumnus of the African Research Excellence Fund (AREF) and a Fellow of the International FAIMER Institute (IFI), Philadelphia, USA—demonstrating his strong commitment to advancing medical education and leadership.

His interest spans cognitive neuroscience, reproductive health, evidence-based medicine, and medical education. His current research focuses on understanding how physiological processes—particularly stress and intermittent fasting affect cognitive function and neural health. His recent work integrates cognitive neuroscience with educational innovation, applying peer-supported study groups and SMART cognitive techniques to enhance learning, motivation, and psychological well-being in academic settings. He has published over 50 peer-reviewed articles and serves as a reviewer and editor for several top scientific journals.

In addition to his research and teaching responsibilities, Dr. Ikwuka is deeply committed to curriculum development and capacity building in medical education. He is the Secretary-General of the African College of Neuropsychopharmacology (AfCNP) and he is also actively involved in other professional organizations, where he works to foster collaboration, improve communication, and support organizational development. His passion lies in integrating cultural diversity into medical physiology curricula and in strengthening primary healthcare leadership across the African continent.