Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
描述信息
Biochem/physiol Actions A high-level metabolite of progesterone in breast cancer tissue (but not normal breast tissue); promotes cell proliferation and detachment. Receptors appear only on the cell surface of MCF-7 breast cancer cells, not on nuclei where most other steroid receptors are located.1