Narayan G. Avadhani, PhD

University of Illinois (1969 to 1970) Research Associate University of Illinois (1970 to 1972) Research Assistant Professor University of Pennsylvania School of Veterinary Medicine (1972 to 1973) Research Associate

The research in Dr. Avadhani’s laboratory is focused on the following aspects of mitochondrial genetics and regulation of mitochondrial membrane biogenesis in mammalian cells: 1. Mechanisms of dual targeting of cytochrome P450 and related proteins to ER and mitochondria and mechanisms of activation of the chimeric N-terminal signal by cAMP and other physiological factors. 2. Characterization of a novel mitochondria-to-nucleus stress signaling in cells subjected to mitochondrial specific genetic, and or, metabolic stress, which operates through altered [Ca2+]c, and the role of mitochondrial stress signaling in tumor progression and metastasis. 3. Regulation of cytochrome oxidase gene expression, and modulation of enzyme assembly/activity under chemical and oxidative stress conditions. 4. Role of mitochondrial stress signaling in Embryonic Stem Cell function/differentiation, and mammalian mitochondrial transcription under chemical and oxidative stress in ES cells.