Prof. Peter Lidsky received his MS and PhD training in virology at Moscow State University, where his research focused on virus-host interactions in Picornaviruses. He then transitioned to the University of Zurich to develop tools and probes for fluorescent imaging in the Drosophila model. Finally, at the University of California San Francisco (UCSF), he combined his expertise in virology and genetics to build a versatile research program. Notably, at UCSF, he developed the “pathogen control” hypothesis of aging, which forms the foundation of his current research interests.