Figure 2 | Cell Death & Disease

Figure 2

From: Interdigital cell death in the embryonic limb is associated with depletion of Reelin in the extracellular matrix

Figure 2

(a) In situ hybridization illustrating Dab-1 expression in a vibratome section of the chick autopod at 7.5 i.d. Note that expression overlaps with that of reelin (b, in Figure 1). (b) Low-magnification view of the third interdigit at 6.5 i.d. immunolabeled with DAB-1. (c and d) Distal undifferentiated mesoderm at 6.5 i.d. showing p-DAB-1 (c) and non-phosphorylated DAB-1 (d) immunolabeling. Note that active signaling as revealed by p-DAB-1 predominates in the distal mesoderm

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