Paula has been selected as a 2026 Falling Walls Global Call finalist in the Life Sciences category for her work developing a new approach to reversible male contraception...

A new study from the Cohen and Grimson Labs, published in PLOS Genetics and led by Mercedes Carro and Alexis Dziubek, uncovers an unexpected nuclear role for Argonaute proteins in controlling the male germline...

A new study from the Cohen Lab, published in Molecular Biology and Evolution, challenges a long-standing model for how genetic crossovers are controlled during meiosis. Led by Tegan Horan, with Anna Wood and Stephanie Tanis...

In May 2026, the Cohen lab welcomed BBS student Eliza O'Donnell as a new graduate student. She very shortly thereafter secured a prestigious Graduate Research Fellowship from the National Science Foundation...

A new study from the Cohen Lab, published in PNAS, provides important proof-of-principle that meiosis can be safely and reversibly targeted for nonhormonal male contraception. Led by co-first authors Stephanie Tanis and Leah Simon...

The Cohen lab is delighted to welcome Dr. Kristin Murphy as a new leader in our contraceptive development team. ...