Dual Recombinase Action in the Normal and Neoplastic Mammary Gland Epithelium

Researchers demonstrated the versatile applicability of the new MMTV-Flp strain and manipulated genes in a temporally and spatially controlled manner in the normal mammary gland, in luminal-type mammary tumors that overexpressed ERBB2, and in a new KRAS-associated mammary cancer model.