Differential Regulation and Targeting of Estrogen Receptor α Turnover in Invasive Lobular Breast Carcinoma. Sreekumar S, Levine KM, Sikora MJ, Chen J, Tasdemir N, Carter D, Dabbs DJ, Meier C, Basudan A, Boone D, McAuliffe PF, Jankowitz RC, Lee AV, Atkinso