Treatment options after progression on CDK4/6 inhibitors include alpelisib in combination with fulvestrant in patients with PIK3CA mutant tumors as seen in the SOLAR-1 trial, or capivasertib with ...
Mutations in PIK3CA, AKT1, and alterations in PTEN occur frequently ... of Truqap “reinforces the important role of the PI3K/AKT pathway in HR-positive breast cancer and the critical need ...
and PTEN-mutated breast cancer. So far, no AKT inhibitors have been brought to market, but several remain in clinical development. Roche's decision to drop the programme comes after AstraZeneca's ...