Research Article

Traditional Japanese Formula Kigikenchuto Accelerates Healing of Pressure-Loading Skin Ulcer in Rats

Figure 6

CD-31 immunohistochemical findings of vessels at pressure ulcer edge on days 3, 7, 14, and 35. CD-31 immunopositive vessels are stained brown ((a); scale bar, 100 μm). The numbers of CD-31 immunopositive vessels per field (×200) were counted at wound tissue area including ulcer site, ulcer edge and granulation tissue (b). Values are expressed as mean ± SE ( ). * , ** , versus control.
592791.fig.006a
(a)
592791.fig.006b
(b)