CGHE members span the University of Michigan and the globe, including faculty experts, research collaborators, scholars, and community partners. Search for Members with Keywords, Sponsors, Locations, or Categories + Mohammad Ghaziuddin, MD Diagnosis and treatment of child and adolescent psychiatric disorders Kenneth (Ken) Langa, MD, PhD Cognitive decline and dementia among older adults Karen E Peterson, PhD The impact of diet and toxicants on development of obesity and cardiometabolic risk Kathleen (Kate) Potempa, PhD, MS Global research capacity building and population health Malini Raghavan, PhD Protein folding, antigen presentation, and immunity Rajiv Saran, MD, MS, MRCP, MBBS Big data and prediction analytics, social and environmental determinants of health in determining health and disease Kathleen Sienko, PhD Global health design, design science, engineering design education research, rehabilitation engineering, and medical device design