Expression analysis of zAbcg2 genes in Lym-SP and Lym-MP cells. (A) Scatter profile of kidney hematopoietic cells is shown. Gated region indicates lymphoid cells (FS^low, SS^low). (B) Hoechst fluorescence of lymphoid cells is shown. The lymphoid cells were subdivided into 2 populations, Lym-SP and Lym-MP. (C) The results of RT-PCR analysis of zAbcg2 genes in Lym-SP and Lym-MP are shown. EF1α was used as an internal control. NC indicates negative control.