MDA-MB-231 Cells

**Definition:** A human breast cancer cell line that was derived in 1973 from the MALIGNANT PLEURAL EFFUSION of a patient with stage III BREAST CARCINOMA and was characterized as being of breast cancer origin.

**Tree numbers:** - A11.251.210.190.660 - A11.251.860.180.630

**Synonyms:** - MDA-MB-134 Breast Carcinoma Cells - MDA-MB-134 Breast Cancer Cells - MDA-MB-231 Cell Line