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. Author manuscript; available in PMC: 2014 May 1.
Published in final edited form as: Dev Biol. 2013 Aug 26;383(1):106–120. doi: 10.1016/j.ydbio.2013.08.014

Figure 2.

Figure 2

Temporal downregulation of Dad-LacZ in early germ cells during testis maturation from pupae to adult. (A–G′) Testes immunostained for β-galactosidase (green), co-stained for Vasa (red). (Arrow) GSC. (Asterisk) hub. (A–E′) Dad-LacZ constantly expressed in GSCs and early germ cells from L1 to early pupae. (F and F′) Dad-LacZ expressed weakly in GSCs and early germ cells in 0–1 day adult testes. (G and G′) High levels of Dad-LacZ expression in GSCs and early germ cells in 0–1 day Smurf15C/Df7149 testes.