Fig. 9From: Unravelling the limb regeneration mechanisms of Polypedates maculatus, a sub-tropical frog, by transcriptomicsExpression of Sal-like 4 (SALL4) during tadpole limb regeneration. A log2 values of normalized expression of SALL4 in the 1,3 and 5 dpa tadpole blastemas relative to the homeostatic tadpole limb. B-E RNA in situ hybridization of SALL4 in the tadpole 1,3 and 5 dpa blastemas. Bars in B = 250 μm; C-E = 50 μm. Black arrows indicate mRNA hybridisation. Red arrows indicate no hybridisationBack to article page