Bernard P. Possidente

Bernard P. Possidente serves as Professor of Biology at Skidmore College, where he has maintained an active faculty position since 1983. His institutional affiliation resides within the Department of Biology, and he teaches specialized courses including Advanced Topics in Genetics, Biological Clocks, and Human Genetics.

His academic credentials include:

• B.A. from Wesleyan University
• Ph.D. from the University of Iowa
• Postdoctoral training at Florida State University

Dr. Possidente's research program centers on genetic analysis of behavioral mechanisms, with particular emphasis on circadian rhythm regulation using Drosophila and murine model systems. His experimental approach integrates genetic manipulations, pharmacological interventions, and photoperiod treatments to dissect physiological mechanisms underlying biological clocks. This work has evolved to investigate critical intersections between circadian disruption and neurodegenerative pathologies, notably Alzheimer's disease, where his team examines how rhythm disturbances accelerate disease progression in transgenic models.

Analysis of his publication trajectory reveals consistent focus on circadian neurobiology with progressive specialization in Alzheimer's disease mechanisms. Early work established foundational insights into clock genetics using Drosophila, while recent publications demonstrate sophisticated integration of circadian principles with neurodegeneration research through transgenic mouse models. His collaborative approach spans international partnerships, including significant work with Cambridge University's Department of Genetics on Alzheimer's disease models.

No specific scientific awards are documented in the available materials, though his sustained research program indicates professional recognition within chronobiology and genetics communities.

Dr. Possidente maintains an active undergraduate mentoring program, evidenced by numerous student co-authorships across publications spanning two decades. His Tiffany Benway (Class of 2008) collaboration on Drosophila Alzheimer's models exemplifies his commitment to hands-on student research. While specific grant details are not provided, his continuous publication record suggests successful funding for investigations into circadian mechanisms and neurodegenerative disease models.

His laboratory operates as an integrated research environment utilizing both mammalian and invertebrate model systems, with current work focusing on circadian-altered transgenic models of Alzheimer's disease. Collaborations with Dr. Damian Crowther at Cambridge University extend his research capabilities into specialized genetic analyses of neurodegeneration.