Progesterone receptor (PR) is a steroid hormone receptor that plays an important role in breast cancer. The absence of PR and estrogen receptor (ER) predicts early recurrence and poor survival of breast cancer patients. The antibody to PR is useful for measuring the relative level of expression of progesterone receptor in breast cancer tissue. This antibody is indicated for assessment of progestrerone receptor status in breast cancer.
Reg. Status: CE-IVD