Research Article
Blocking AGE-RAGE Signaling Improved Functional Disorders of Macrophages in Diabetic Wound
Figure 3
(a) Representative immunohistochemical sections showing the number of CD68+ cells in all experimental groups on days 1 and 14 of wound healing (200x magnification). (b) The number of CD68+ cells increased and then decreased slowly in the diabetic group. This was partly rescued by inhibition of AGE-RAGE signaling (, , ).
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