donnelly centre building

Advancing discovery, medicine and health

Donnelly Centre is a global research hub where scientists from diverse fields explore the power of genomic technology to advance discovery, medicine and health.
map of genetic interactions
Michael Costanzo
A global map of genetic interactions showing how thousands of genes work together to sustain cellular fitness.
Jun 1, 2023
Researchers at the University of Toronto have found that Omicron variants of the COVID-19-causing virus can be hindered in their ability to infect people by mutations in the spike protein that prevent the virus from binding to and entering cells.