Fig. 6From: Two-dimensional nanovermiculite and polycaprolactone electrospun fibers composite scaffolds promoting diabetic wound healingHistological staining of the wounds treated with PCL or PCL/5%VMT composite scaffolds after 15 days. AÂ H&E staining. BÂ Masson staining. CÂ Immunofluorescence staining of K10 and K14 at the wound beds. (red: positive area of K10; green: positive area of K14; blue: cell nuclei). DÂ Immunofluorescence staining of CD31 and Endomucin at the wound beds (red: positive area of EMCN; green: positive area of CD31; blue: cell nuclei)Back to article page