معرفی
Michael J. Caplan is the C.N.H. Long Professor of Cellular and Molecular Physiology and Professor of Cell Biology at Yale School of Medicine, where he also serves as Chair of the Department of Cellular and Molecular Physiology. He has been a faculty member at Yale since 1988, following the completion of his M.D. and Ph.D. degrees from Yale University in 1987. His academic journey began with a bachelor's degree in Biology from Harvard University in 1980.
Dr. Caplan's research program focuses on understanding how membrane proteins are sorted in polarized epithelial cells, with particular emphasis on the Na,K-ATPase (sodium pump) in renal epithelial cells. His laboratory has made significant contributions to understanding the mechanisms responsible for Autosomal Dominant Polycystic Kidney Disease (ADPKD), particularly through studies of the polycystin-1 and polycystin-2 proteins. His work has revealed that polycystin-1 undergoes proteolytic cleavage to release its C-terminal tail, which enters the nucleus and modulates signaling pathways including Wnt signaling. His research also explores connections between renal cilia and olfactory signaling pathways in kidney function.
Analysis of Dr. Caplan's recent publications reveals a strong focus on the molecular mechanisms underlying polycystic kidney disease, with particular attention to protein trafficking, membrane contact sites, transcriptional regulation in cystic cells, and novel therapeutic approaches. His work spans multiple disciplines including cell biology, molecular physiology, and translational medicine, with increasing integration of advanced imaging techniques and nanotechnology approaches.
Dr. Caplan has received numerous prestigious awards including:
- Fellow of the American Association for the Advancement of Science (2023)
- Carl W. Gottschalk Distinguished Lectureship from the American Physiological Society (2012)
- Young Investigator Award from the American Society of Nephrology (1998)
- National Young Investigator Award from the National Science Foundation
- Fellowships from the Helen Hay Whitney Foundation and David and Lucille Packard Foundation
As an educator and mentor, Dr. Caplan has received Yale's Postdoctoral Mentoring Prize (2010) and Bohmfalk Award for Excellence in Basic Science Teaching (2000). He currently serves as Editor-in-Chief of the journal Physiology and on the Board of Directors of the American Physiological Society. His laboratory continues to be at the forefront of research on kidney cell biology and polycystic kidney disease pathogenesis, with ongoing investigations into novel therapeutic targets and mechanisms of disease progression.
