Fig. S2
Expression patterns of the Gal4 enhancer trap lines. (A) SAGFF(LF)228A expresses Gal4 in neuromast hair cells, which are co-labeled with atoh1a:rfp in A′. (B) SAGFF(LF)228A expresses Gal4 in scale-forming osteoblasts, which were labeled with the zns-5 antibody (Lee et al., 2013). SAGFF(LF)228A; UAS:gfp larvae (15 mm SL) were immunostained with anti-GFP (green) and zns-5 (red) antibodies, showing colabeling of scale-forming osteoblasts on the canal roof. (B′) Higher magnification of the boxed region in B. (C) gSAzGFF15A expresses Gal4 in neuromast hair cells. GFP was detected in most of the sensory hair cells labeled with DiAsp (C′).
Reprinted from Developmental Biology, 392(1), Wada, H., Iwasaki, M., Kawakami, K., Development of the lateral line canal system through a bone remodeling process in zebrafish, 1-14, Copyright (2014) with permission from Elsevier. Full text @ Dev. Biol.