[The effect of plasmin and its complexes with alpha 2-antiplasmin and alpha 2-macroglobulin on secretion of proteinase and plasminogen inhibitors from peripheral mononuclear cells]

Autor: S G, Zhabin, N A, Zorin, M I, Musatov
Rok vydání: 1995
Předmět:
Zdroj: Voprosy meditsinskoi khimii. 41(3)
ISSN: 0042-8809
Popis: Secretion of proteinase inhibitors alpha2-macroglobulin, alpha1-proteinase inhibitor, inter-alpha-trypsin inhibitor and plasminogen was distinctly altered in mononuclear cell from peripheric blood of volunteers if these cells were preincubated simultaneously with alpha2-macroglobulin and alpha2-antiplasmin modified by plasmin. The complex plasmin-alpha2-macroglobulin was shown to stimulate most effectively the alpha2-macroglobulin and alpha1-proteinase inhibitor secretion. Besides, plasmin-alpha2-macroglobulin complex inhibited the inter-alpha-trypsin inhibitor secretion, whereas the complex plasmin-alpha2-antiplasmin--stimulated. Both these complexes augmented the rate of plasminogen synthesis in the mononuclear cells.
Databáze: OpenAIRE