Blocking AGE-RAGE Signaling Improved Functional Disorders of Macrophages in Diabetic Wound

Figure 4

(a) TEM micrographs of wound tissue from groups R and N on day 1 of wound healing (3400x magnification). (b) Uptake of neutrophils by macrophages in groups N and R on day 3 of wound healing (3400x magnification).

(a)

(b)