Ovarian cancer articles from across Nature Portfolio

Intratumoural heterogeneity in high-grade serous ovarian carcinoma (HGSOC) remains to be explored. Here, the authors perform spatial transcriptomics and reveal a high degree of subclonal heterogeneity in HGSOC.

Cancer cells can employ aberrant glycosylation patterns to evade the host immune response. Here the authors report that inhibition of branched N-glycans sensitizes homologous recombination (HR)-proficient, but not HR-deficient, epithelial ovarian cancer to immune checkpoint inhibitors.

Multi-omic profiling of lesions at autopsy reveals a plethora of resistance mechanisms present within individual patients with ovarian cancer. This highlights the extreme challenge faced in treating end-stage disease and underscores the need for new methods of early detection and intervention.

An antibody–drug conjugate showed impressive anti-cancer activity in selected patients with platinum-resistant ovarian cancer, and could become a new standard of care.

High-grade serous ovarian cancer, the most common form of the disease, is often fatal. This study investigated the genomic and immune characteristics of tumors from women who survived more than 10 years after their initial diagnosis, and compared them with short-term and moderate-term survivors.