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. Author manuscript; available in PMC: 2017 Jul 1.
Published in final edited form as: Dev Biol. 2016 Apr 27;415(1):87–97. doi: 10.1016/j.ydbio.2016.04.018

Figure 6. Increased fiber number is due to increased founder cells.

Figure 6

Duf-lacZ was used to mark FCs in pupae. At 44 hours APF there is a single duf bright cell in each fiber in all genotypes. Muscle fibers are marked with both anti-22C10 (pink) and anti-MHC (red), DNA is stained with Hoechst 33342 (blue). A) Wild type pupal preparation shows a segment that is starting to form fibers. Both wor>p35 (B) and the grim rpr mutant (C) show increased founder cell and fiber number.