Shc protein-related methods and compositions for the prognosis of breast, prostate and ovarian cancer

摘要

This invention provides methods for determining whether a breast, prostate or ovarian tumor or tumor cell is aggressive, based on the quantitative measurement of p66-Shc and phosphorylated Shc. This invention also provides related methods of determining the likelihood of tumor recurrence. This invention further provides a method for determining whether a tumor can be successfully treated using a tyrosine kinase inhibitor. Finally, this invention provides antibodies and kits for practicing the instant methods.