Angiogenesis conditions related

Recently, the activities of host defense peptides related to the resolution of infection have been suggested to result in part from nondirect antimicrobial activities. It has been postulated that immunomodulation may represent the primary action of these peptides in vivo as the immunomodulatory activities are retained under physiological conditions in contrast to the direct antimicrobial activities of most natural mammalian host defense peptides. These immunomodulatory activities include, but are not limited to, direct chemotactic activity, induction of chemokines and other immune mediators, stimulation of leukocyte degranulation and other microbicidal activities, effects on leukocyte and epithelial cell survival and apoptosis, stimulation of epithelial and endothelial cell proliferation, promotion of wound healing and angiogenesis, antiendotoxic and anti-inflammatory activities, and adjuvant fiinctions. These will be described in detail in the following sections and a summary is found in Table 1. 

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