Figure 5From: Differential expression of THOC1 and ALY mRNP biogenesis/export factors in human cancers Detection of ALY in normal proliferative cells. Strong immunostaining of (A) trophoblast of normal placenta (B) epithelium and lymphoid follicles of normal tonsil, with details of follicle center cells (insert) (C) germ cells of normal testis. Bars represent 50 μm (A,C) and 100 μm (B).Back to article page