Activation of CD44, a receptor for extracellular matrix components, protects chronic lymphocytic leukemia cells from spontaneous and drug induced apoptosis through MCL-1. - Herishanu, Yair; Gibellini, Federica; Njuguna, Ndegwa; Hazan-Halevy, Inbal; Farooqui, Mohammed; Bern, Sarah; Keyvanfar, Keyvan; Lee, Elinor; Wilson, Wyndham; Wiestner, Adrian (Leukemia & Lymphoma, 2011)