Rafael Fissore

Rafael A. Fissore is Chair and Professor at the University of Massachusetts Amherst, affiliated with the College of Natural Sciences. His work focuses on molecular mechanisms governing egg activation, fertilization, and calcium signaling in reproductive biology. He has contributed extensively to understanding the roles of proteins like PLCZ1 and TRPV3 in oocyte physiology and infertility.

Research interests include calcium oscillations, sperm-egg interactions, and the molecular basis of developmental triggers. His studies span species from mice to equines, addressing clinical challenges in assisted reproduction.

Publications highlight advancements in identifying targets for male contraception, characterizing mutations linked to infertility, and elucidating ion channel functions in oocytes. Collaborations with co-authors like Visconti, Mager, and Salicioni underscore interdisciplinary approaches to reproductive science.