Abstract
reast cancer is the most common malignancy among women, accounting for thousands of deaths annually. Among the various mediators that act in the carcinogenic process, the components of the renin-angiotensin system (RAS) has assumed an important role. Angiotensin II (Ang II), better known peptide formed from the cascade of events in SARS, has shares vasoconstrictive, angiogenic, hyperplast…