URMC / Labs / Yi-Fen Lee Lab / Lab Members Lab Members Principal InvestigatorYi-Fen Lee, Ph.D.Phone: (585) 275-9702Email Yi-FenResearch Interest: Extracellular vesicles (Evs), Exosomes, for their roles in cancer development, progression and response to treatment in Urology cancers. Research StaffYu-Ru Liu, Ph.D.Staff ScientistChristopher SilversTechnical AssociatePeng-Nien YinTechnical AssociateGraduate StudentsChia-Hao Wu, Ph.D.Research Interest: The role of exosomes in bladder tumorigenesisResearch AssistantsMelissa ChangUndergraduate Student