AKT1 and ductal breast carcinoma in situ: It also includes the IDCs generated de novo from cells of KRASG12D-induced BCs and LPs, as well as a new model of ductal carcinoma in situ (DCIS) that we now find can be produced de novo from normal human mammary BCs or LPs transduced with a vector encoding a myristoylated form of AKT1 (myr-AKT).