Prof. Samuel Aggrey is a distinguished research professor in genetics and genomics at the University of Georgia (UGA), USA. He holds the Richard B. Russell Endowed Chair and is also a professor in the Department of Poultry Science at Athens, Georgia.
Prof. Aggrey is a co-editor of Poultry Genetics, Breeding and Biotechnology and the lead editor of Advances in Poultry Genetics and Genomics. He has also authored numerous book chapters and over 200 peer-reviewed publications. He has trained postgraduate students and postdoctoral researchers from around the world and maintains strong collaborative partnerships across Africa, Asia, and Europe.
His notable honors include the Jaap Memorial Lectureship at the Ohio State University; the D.W. Brooks Award for Excellence in Research (UGA); the UGA Student Career Influencer Award; the Broiler Research Award from the Poultry Science Association; the Changxin Chu Fund Award (China Agricultural University Educational Foundation/World’s Poultry Science Association); the Carnegie Fellowship; the World’s Poultry Science Association Siegel Research Award; and the D.W. Brooks awards for excellence in international agriculture and for excellence in diversity (UGA).
Prof. Aggrey serves as the capacity building pillar chair and as a member of the Executive Committee of the African Animal Breeding Network. He is also a member of the High-Level Think Tank on Technological Issues in African Agriculture, and contributes to the African Union’s Working Group on Animal Seed under the African Seed and Biotechnology Partnership Platform.
His current research interests include quantitative genetics and genomics of stressors (climate change and Eimeria spp. infection), as well as modeling and precision animal agriculture.
Prof. Aggrey’s Fulbright-Nehru project is examining the potential of polyamine-enhancing nutritional strategies as alternatives to pharmaceutical interventions in combating Eimeria spp. infection in poultry. It is integrating molecular biology, parasitology, and applied poultry science through multi-omics approaches to advance innovative health management strategies. The project aims to enhance host resilience, provide mechanistic insights into how polyamines improve poultry health, expand frameworks for nutritional immunomodulation, and develop biomarkers.