Faculty

Hormone response and treatment resistance in breast and ovarian cancer, including the analysis of aberrant genetic and epigenetic changes           

Spermatogonial stem cells (SSCs) and male germ lineage development

Our group extracts biological insights and disease mechanisms from multiomics data including single-cell and spatially resolved data.

The O’Sullivan lab at the Hillman Cancer Center conducts research into proteins that alter the structural and epigenetic functions of human telomeres.