ChE Seminar Series Presents: Alison McGuigan, PhD Professor, Chemical Engineering & Applied Chemistry, University of Toronto Abstract: Ex vivo culture models provide powerful tools to interrogate the role of tumour heterogeneity in human cancers. Patient-derived organoids (PDOs) are emerging as powerful models to capture the genetic heterogeneity of human tumors. However, extrinsic factors present in the tumor microenvironment […]