Dr. Katzenellenbogen is the Swanlund Professor of Molecular and Integrative Physiology and the Swanlund Professor of Cell and Developmental Biology at the University of Illinois School of Molecular and Cellular Biology. Her research interests include regulation of gene expression, signal transduction, and cell proliferation and phenotypic properties by hormones and growth factors, as well as biomarker discovery and cellular changes underlying resistance to therapeutic agents in breast cancer.