Figure 6J. Copyright: Reprinted with permission from Elsevier from [doi:10.1016/S0925-4773(03)00126-6] Mech Dev 119 Suppl 1: S261-7, Tanaka SS; Matsui Y, Developmentally regulated expression of mil-1 and mil-2, mouse interferon-induced transmembrane protein like genes, during formation and differentiation of primordial germ cells. Copyright 2002.