Margaret McCarthy

Margaret McCarthy, PhD is the James and Carolyn Frenkil Dean's Professor of Pharmacology & Physiology at the University of Maryland School of Medicine. She serves as Director of the University of Maryland - Medicine Institute of Neuroscience Discovery (UM-MIND), with secondary appointments in Administration and Psychiatry. Her research focuses on steroid hormone impacts on brain development, epigenetic mechanisms shaping sex differences, and neuroinflammatory processes. Dr. McCarthy holds advanced degrees from the University of Missouri (BS Biology 1981, MA Biology 1984), Rutgers University (PhD Behavioral Neuroscience 1989), and completed postdoctoral training at Rockefeller University and NIH.

Her pioneering work revealed how steroid hormones epigenetically program sex differences through DNA methylation and microglial interactions. Current research explores inflammatory sex differences in brain development, neonatal hypoxia-ischemia, and astrocyte/microglia interactions. She has published extensively on neuroendocrine systems, synaptogenesis, and translational implications for neuropsychiatric disorders with sex-based disparities.

Dr. McCarthy's administrative leadership includes directing interdisciplinary neuroscience initiatives. While no specific awards are listed in the text, her work has significantly influenced neuroendocrinology and developmental neuroscience fields. Her research spans basic mechanisms to clinical applications, emphasizing sex differences in treatment approaches for neurodevelopmental disorders.