https://www.selleckchem.com/pr....oducts/jnk-inhibitor
Estrogen receptor (ER) expression in breast cancer is routinely studied on immunohistochemistry (IHC) of tissue obtained from core biopsy or surgical specimen. Sampling error and heterogeneity of tumor may incorrectly label a breast tumor as ER negative, thus denying patient hormonal treatment. Molecular functional ER imaging can assess the in-vivo ER expression of primary tumor and metastases at sites inaccessible for biopsy and also track changes in expression over time. The aim was to study ER expression using 16α-18F-fluo