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. 2013 Mar 21;9(3):e1003403. doi: 10.1371/journal.pgen.1003403

Figure 4. Cv-C is non-cell-autonomously required for BMP signaling.

Figure 4

(A—D) pMad staining at 20 hr AP (A, B) and at 24 hr AP (C, D) in wild-type yw (A, C) and cv-c1 (B, D). (E—N) Effect of homozygous cv-cc524 clones (green, E′—N′) on pMad (purple, E—N) at 24 hr AP. (E–J, M, N) A single confocal image from different wing layers of the same wing (E—F, G—H, I—J, and M—N). (K, L) Maximum intensity projections from a single wing layer of the same wing. Clone boundaries were marked by white line in E—N and by orange line in K″, M″. Mutant cells accumulating pMad signal in the PCV region are marked by dashed arrows (G, L). Wild-type cells lacking pMad accumulation in the PCV region are marked by arrows (K, M).