A Novel Technique for Conjunctivoplasty in a Rabbit Model: Platelet-Rich Fibrin Membrane Grafting

Figure 7

Immunohistochemical analysis of PDGF and TGF-β. (a) Grade 0 staining of PDGF was observed on day 28 in the PRF membrane group. (b) Grade 1 staining of PDGF was observed on day 28 in the control group. (c) Grade 0 staining of TGF-β was observed on day 28 in the PRF membrane group. (d) Grade 1 staining of TGF-β was observed on day 28 in the control group.

(a)

(b)

(c)

(d)