Research Article

Dracorhodin Perchlorate Accelerates Cutaneous Wound Healing in Wistar Rats

Figure 4

Effects of DP ointment on the collagen content in the wound tissue 0, 3, 7, and 14 days after injury. (a) Representative photomicrograph of wound sections stained with Masson’s trichrome (400x). (b) Collagen content in wound tissue sections stained with Masson’s trichrome as measured by digital densitometry in Image Pro Plus. Data are expressed as means ± SEM, compared with the vehicle control group.
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