摘要
创面愈合包括凝血和炎症反应、组织形成以及组织成熟和重塑3个连续、重叠的阶段^[1],巨噬细胞在此过程中发挥重要作用^[2],调控表皮的KC、Fb等创面修复细胞功能的有序发挥^[3-6]。
As a result of the stimulation of proinflammatory mediators,circulating peripheral-blood mononuclear cells migrate into the wound area,and they differentiate into different phenotypes of macrophage to take different roles in healing process.Their phenotypes interchange under different microenvironments.The disturbance of cutaneous environment in diabetic patients has been shown to alter the quantity,morphology,and functions of the macrophages resulting in retardation of wound healing.Healing of intractable diabetic wound can be improved by the supplement of exogenous growth factors,which might improve healing process by regulating the phenotype of macrophage in intractable diabetic wound.This article reviews the relationship between intractable diabetic wound and macrophage to explore new methods of treating intractable diabetic wound.
出处
《中华烧伤杂志》
CAS
CSCD
北大核心
2014年第3期264-269,共6页
Chinese Journal of Burns
基金
国家自然科学基金(81170761、81270909)
关键词
糖尿病
巨噬细胞
伤口愈合
异质性
Diabetes mellitus
Macrophages
Wound healing
Heterogeneity