X-Paste improves wound healing in diabetes via NF-E2-related factor/HO-1 signaling pathway

Figure 1 X-Paste promotes wound healing in diabetic foot ulcers mice. A: Images of mice grouped in either normal control (NC), NC plus X-Paste (XP), diabetic wound plus phosphate-buffered saline or diabetic wound plus XP were captured at days 0, 3, 7 and 14; B: Wound tissue sections were stained with Hematoxylin and Eosin and Masson in different groups; C: The representative images of reactive oxygen species production in wound tissue sections from different groups; D: The representative images of TUNEL in wound tissue sections from different groups; E: The representative images of CD31, alpha-smooth muscle actin, and VEGFA from different groups. NC: Normal control; PBS: Phosphate-buffered saline; DM: Diabetic wound; XP: X-Paste; α-SMA: Alpha-smooth muscle actin.