Isolation of nonmitogenic angiogenesis factor from wound fluid. Selective proteolysis of immunoglobulins by mouse macrophage elastase.
Oxygen tension regulates the expression of angiogenesis factor by macrophages.
Regulation of a-proteinase inhibitor function by alveolar macrophages. Evidence for proteolytic rather than oxidative inactivation. Wound fluid angiogenesis factor stimulates the directed migration of capillary endothelial cells. Secretion of metalloproteinases by stimulated capillary endothelium I. Production of procollagenase and prostromelysin exceeds expression of proteolytic activity. Secretion of metalloproteinases by stimulated capillary endothelial cells.