ARHGAP29 Expression and Localization in Cutaneous Wound Healing

Cutaneous wound healing

Chemokines in cutaneous wound healing.

Healing of wounds is one of the most complex biological events after birth as a result of the interplay of different tissue structures and a large number of resident and infiltrating cell types. The latter are mainly constituted by leukocyte subsets (neutrophils, macrophages, mast cells, and lymphocytes), which sequentially infiltrate the wound site and serve as immunological effector cells but...

Dietary L-arginine and cutaneous wound healing.

Skin wound healing has been the subject of extensive studies and various drugs have been used in an attempt to improve wound healing. There are conflicting data regarding the effects of L-arginine, the substrate of nitric oxide, on wound healing. We examined the 1-week rate of cutaneous wound healing and collagen deposition in three groups of rats who received a (1) L-arginine (2% in drinking w...

Basic mechanisms in the healing cutaneous wound.

The process of wound healing can be divided into substrate, proliferative, and remodeling phases. The basic biologic and physiologic events which transpire during these stages are examined in detail. Particular emphasis is placed on the interactions between platelets, macrophages, and other inflammatory cells, and fibroblasts in the healing wound. Recent advances in the roles played by interleu...

Mast Cells in Cutaneous Wound Healing

Mast cells are suggested to participate in wound healing, but their specific role has remained obscure. Mast cells are a rich source of inflammatory mediators, such as histamine, proteoglycans, the proteases tryptase and chymase, lipids, growth factors and cytokines. Among these mediators, there are many that have effects on cell growth, tissue turnover and repair. The aim of this study was to ...