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. Author manuscript; available in PMC: 2015 Jan 1.
Published in final edited form as: J Orthop Sci. 2013 Oct 29;19(1):172–180. doi: 10.1007/s00776-013-0485-z

Figure 2. Venus signals were detected in flexor digitorum profundus (FDP) tendons, pulleys, and the VPs in P21 Venus knock-in Mkx+/− and −/− mice.

Figure 2

(A, D, G, and J)Venus signals of Mkx−/−, Mkx+/−, and wild-type (WT) digits at P21. (B, E, H, and K) DAPI (4′6-diamidino-2-phenylindole) staining of a section of Mkx−/−, Mkx+/−, and WT digits at P21. (C, F, I, and L) Merge of a section of Mkx−/−, Mkx+/−, and WT digits at P21. Pink dashed arrows, VPs. White arrows, FDP tendons. Red arrowheads, pulleys. Scale bar, 100 µm.