These include cells from high grade serous tumor (e.g., TOV2978G), high grade serous ascites (OV4453), adenocarcinomas (e.g. OVCAR3), serous adenocarcinomas (e.g., OVCAR4), low grade serous ascites (VOA1312_CL), other specific cell lines including snu8, and UWB1.289 (BRCA1 null). The gene discussed is BRCA1; the disease is adenocarcinoma.