Breast cancer tumor is a heterogeneous disease that may be classified into many molecular intrinsic subtypes according to hormone markers, including estrogen receptor, progesterone receptor and individual epidermal growth aspect receptor-2. feminine rats and seen as a cell lineage-specific antigens. The MCF-7 and MDA-MB-231 breasts cancer tumor cell lines, that are hormone -harmful and receptor-positive,… Continue reading Breast cancer tumor is a heterogeneous disease that may be classified