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. Author manuscript; available in PMC: 2009 Oct 1.
Published in final edited form as: Dev Biol. 2008 Jul 26;322(1):156–166. doi: 10.1016/j.ydbio.2008.07.020

Fig. 4. Loss of Dsg4 in K5.Smad4−/−hair follicles.

Fig. 4

A–F: Immunofluorescence of Dsg4 (green) counterstained with K5 (red). Arrows in B and D point to the loss of Dsg4 protein in the precortex region of K5.Smad4−/− hair follicles. Scale bars: A, E=50µm B, C & D = 100µm F = 200µm. G–H: qRT-PCR of dsg4 transcripts from K5.Smad4−/− dorsal skins (KO) compared to their wildtype (WT) littermate skins (3 skins/group). **: p<0.01.