P. HemaChandra Reddy is an Executive Director and Chief Scientific Officer of Garrison Institute on Aging. He is also a Professor of Cell Biology/ Biochemistry, Neurology and Neuroscience/ Pharmacology Departments, and Adjunct Professor of Speech, Language and Hearing Sciences Department, Texas Tech University Health Sciences Center. He was Elected Fellow of American Neurological Association, and having 30 years of experience. He is also an Editorial Board Member for Journal of Neurochemistry and many renowned journals. His research interest includes Aging, Neurodegenerative diseases - Alzheimer’s, Huntington’s, Parkinson’s and multiple sclerosis, Mitochondria, Oxidative Stress, Diabetes/Obesity, Gene Expression Analysis and Gender-based neuronal changes.