John A Kessler

John A Kessler is the Ken and Ruth Davee Professor of Stem Cell Biology and a Professor in the Department of Neurology (Comprehensive Neurology) and Pharmacology at Northwestern University Feinberg School of Medicine. His work bridges stem cell biology, molecular neuroscience, and neurodegenerative disease research.

• Education: BS (1967), MD from Cornell University Medical College (1971)
• Training: Intern in Internal Medicine at Mount Sinai Hospital (1972), Research Associate at National Cancer Institute (1975), Neurology Resident at New York Hospital/Cornell Medical Center (1978)

Kessler’s research focuses on stem cell biology, neurodegenerative disorders, and neurogenesis, particularly exploring BMP signaling and the role of iPSC in disease modeling. His recent work highlights the cell biology of cognition and therapeutic applications in Alzheimer's disease and traumatic brain injury (TBI).

His publications emphasize stem cell applications in neurological diseases, including TBI, Alzheimer's pathology, and brain tumors. Themes include molecular mechanisms of neurodegeneration, RNA biology, and nanoparticle-based immunomodulation.

• Scientific Awards: Peabody Award (2009), NIH Center of Excellence (2005), Elected Member of the American Neurological Association (1983), and others

Kessler serves as Editor-in-Chief of Annals of Clinical and Translational Neurology (2013–present) and has held advisory roles for organizations like the March of Dimes and the Christopher and Dana Reeve Foundation. He leads collaborative efforts at institutions including the Center for Genetic Medicine and the Mesulam Center for Cognitive Neurology.