T-bet and Eomes instruct the development of two distinct natural killer cell lineages in the liver and in the bone marrow.

Daussy C, Faure F, Mayol K, Viel S, Gasteiger G, Charrier E, Bienvenu J, Henry T, Debien E, Hasan UA, Marvel J, Yoh K, Takahashi S, Prinz I, de Bernard S, Buffat L, Walzer T. J Exp Med. 2014 Mar 10; 211(3):563-77. (link)