Differential effects of oncogenic K-Ras and N-Ras on proliferation, differentiation and tumor progression in the colon.

Haigis KM, Kendall KR, Wang Y, Cheung A, Haigis MC, Glickman JN, Niwa-Kawakita M, Sweet-Cordero A, Sebolt-Leopold J, Shannon KM, Settleman J, Giovannini M, Jacks T