Thromb Haemost 1979; 42(05): 1417-1424
DOI: 10.1055/s-0038-1657041
Original Article
Schattauer GmbH Stuttgart

Localization of Tissue Fibrinolysis in the Gastrointestinal Tract

Authors

  • Björn Stenberg

    The Departments of Surgery land Pathology II, Sahlgrenska University Hospital, G�teborg, Sweden
  • Bo Risberg

    The Departments of Surgery land Pathology II, Sahlgrenska University Hospital, G�teborg, Sweden
  • Marc Bois

    The Departments of Surgery land Pathology II, Sahlgrenska University Hospital, G�teborg, Sweden
  • Lennart Zettergren

    The Departments of Surgery land Pathology II, Sahlgrenska University Hospital, G�teborg, Sweden
  • Hans-Inge Peterson

    The Departments of Surgery land Pathology II, Sahlgrenska University Hospital, G�teborg, Sweden
Further Information

Publication History

Received 23 March 1979

Accepted 20 July 1979

Publication Date:
23 August 2018 (online)

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Summary

Tissue fibrinolysis in the stomach and intestine of the rat was studied with a histochemical technique. After perfusion of blood vessels to reduce the influence of circulating plasminogen activator and inhibitor fibrinolysis was localized mainly to submucosal arteries and to the serosa of the gastrointestinal tract. This is opposite to previous observations, in which tissue fibrinolysis in the gastrointestinal tract was suggested to be mainly localized to veins. A method for semiquantitative analysis of tissue fibrinolysis in the rat stomach is described.