Dr. Guohao Han is an associate researcher at the Center for Agricultural Resources Research, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences. She received her Ph.D. in genetics from the University of Chinese Academy of Sciences. Her research focuses on wheat genetics and molecular breeding, particularly on the discovery and functional characterization of disease resistance genes and chromosome engineering breeding using wheat relatives such as rye for genetic improvement. Dr. Han has published extensively in international journals including Trends in Biotechnology, Plant Biotechnology Journal and Theoretical and Applied Genetics. Her recent work integrates cytogenetics, genomics, and molecular breeding approaches to accelerate the development of high-yield, disease-resistant wheat varieties and contribute to sustainable food security.