Research Article

Bafilomycin A1 Accelerates Chronic Refractory Wound Healing in db/db Mice

Figure 5

Effect of Baf A1 on cell proliferation and collagen production. (a) Representative images of immunohistochemical staining for PCNA taken at 3, 9, and 14 days postwounding; the black arrows indicate the PCNA-positive cells. . (b) Density analysis density of the PCNA-positive cells (per μm2) in the newly generated epidermis. (c) Masson’s trichrome staining was performed to measure collagen production at 14 days postwounding. . (d) Measurement of the thickness of the collagen deposition from the dermal-subcutaneous interface to the external surface of the epidermis. Data are presented as the . . .
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