Summary
The factors involved in the regulation and control of the human plasma fibrinolytic system at the cellular level are unknown at this time. The physiological regulation of plasmin formation in plasma depends primarily on the nature of the circulating zymogen, plasminogen, the physiological activators formed both in the blood and in the vascular endothelium, and the specific plasmin inhibitors found both in plasma and in certain of the cellular elements of the blood. The biosynthesis of the zymogen must be under genetic control, and the activators are probably released, after thrombus and clot formation, from components involved in the surface-mediated initiation of the coagulation system, and from the vascular endothelium. Activation of plasminogen can occur both in the fluid phase surrounding the thrombus and probably at thrombus surfaces, involving both the fibrin clot and the platelet membrane. The plasmin inhibitors act to control the system in order to prevent proteolytic degradation of important physiological trace proteins of the coagulation, complement and kallikrein-kinin systems by the enzyme.
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Rabiner, S. F., Goldfine, I. D., Hart, A., Summaria, L., and Robbins, K. C., 1969. J. Lab. Clin. Med., 74, 265–273.
Robbins, K. C., and Summaria, L., 1970. Methods Enzymol. 19, 184–199.
Robbins, K. C., and Summaria, L., 1976. Methods Enzymol. 45, 257–273.
Deutsch, D. G., and Mertz, E. T., 1970. Science 170, 1095–1096.
Robbins, K. C., 1977. in Haemostasis: Biochemistry, Physiology and Pathology (Ogston, D. and Bennett, B., editors) pp. 208–220, John Wiley and Sons, London.
Robbins, K. C., 1978. in Handbook of Experimental Pharmacology (Born, G. V. R., Eichler, O., Farah, A., Herken, H. and Welch, A. D., editors) Vol. 46, Fibrinolytics and Antifibrinolytics, pp. in press, Springer, Heidelberg.
Summaria, L., Arzadon, L., Bernabe, P., and Robbins, K. C., 1975. J. Biol. Chem. 250, 3988–3995.
Summaria, L., Boreisha, I. G., Arzadon, L., and Robbins K. C., 1977. J. Biol. Chem. 252, 3945–3951.
Robbins, K. C., and Summaria, L., 1973. Ann. N. Y. Acad. Sci., 209, 397–404.
Summaria, L., Spitz, F., Arzadon, L., Boreisha, I. G., and Robbins, K. C., 1976. J. Biol. Chem. 251, 3693–3699.
Sottrup-Jensen, L., Claeys, H., Zajdel, M., Petersen, T. E., and Magnusson, S., 1978. in Progress in Chemical Fibrinolysis and Thrombolysis (Davidson, J. F., Rowan, R. M., Samama, M. M. and Desnoyens, P. C., editors) Vol. 3, pp. 191–209, Raven Press, New York.
Robbins, K. C., Bernabe, P., Arzadon, L., and Summaria, L., 1973. J. Biol. Chem. 248, 7242–7246.
Summaria, L., Arzadon, L., Bernabe, P., and Robbins, K. C., 1972. J. Biol. Chem. 247, 4691–4702.
Groskopf, W. R., Summaria, L., and Robbins, K. C., 1969. J. Biol. Chem. 244, 3590–3597.
Robbins, K. C., Bernabe, P., Arzadon, L., and Summaria, L., 1973. J. Biol. Chem. 248, 1631–1633.
Robbins, K. C., Summaria, L. Hsieh, B., and Shah, R. J., 1967. J. Biol. Chem. 242, 2333–2342.
Sottrup-Jensen, L., Zajdel. M., Claeys, H., Petersen, T. E., and Magnusson, S., 1975. Proc. Nat. Acad. Sci. (Wash.) 72, 2577–2581.
Wiman, B., and Wallen, P., 1975. Eur. J. Biochem. 58, 539–547.
Wiman, B., and Wallen, P., 1975. Eur. J. Biochem. 50, 489–494.
Claeys, H., Sottrup-Jensen, L., Zajdel, M., Petersen, T. E. and Magnusson, S., 1976. F.E.B.S. Letters 61, 20–24.
Wiman, B., 1977. Eur. J. Biochem. 76, 129–137.
Rickli, E. E., and Otavsky, W. I., 1975. Eur. J. Biochem. 59, 441–447.
Wiman, B., and Wallen, P., 1977. Thrombos. Res. 10, 213–222.
Barlow, G. H., 1976. Methods Enzymol. 45, 239–244.
Castellino, F. J., Sodetz, J. M., Brockway, W. J., and Siefring, Jr., G. E., 1976. Methods Enzymol. 45, 244–257.
Summaria, L. Hsieh, B., and Robbins, K. C., 1967. J. Biol. Chem. 242, 4279–4283.
Walther, P. J., Hill, R. L., and McKee, P. A., 1975. J. Biol. Chem. 250, 5926–5933.
Summaria, L., Arzadon, L., Bernabe, P., and Robbins, K. C., 1974. J. Biol. Chem. 249, 4760–4769.
Wohl, R. C., Summaria, L., Arzadon, L., and Robbins, K. C., 1978. J. Biol. Chem. 253; 1402–1407.
Wohl, R. C., Summaria, L., and Robbins, K. C., 1978. J. Biol. Chem. 253, in press.
Markus, G., Evers, J. L., and Hobika, G. H., 1976. J. Biol. Chem. 251, 6495–6504.
Markus, G., Evers, J. L., and Hobika, G. H., 1978. J. Biol. Chem. 253, 733–739.
Colman, R. W., 1969. Biochem. Biophys. Res. Commun. 35, 273–279.
Groskopf, W. R., oHsieh, B., Summaria, L., and Bobbins, K. C., 1969. J. Biol. Chem. 244, 359–365.
Summaria, L., and Robbins, K. C., 1976. J. Biol. Chem. 251, 5810–5813.
Summaria, L., Wohl, R. C. and Robbins, K. C. Submitted for publication.
Wohl, R. C., Arzadon, L., Summaria, L., and Robbins, K. C., 1977. J. Biol. Chem. 252, 1141–1147.
Robbins, K. C., and Markus, G., 1978. in Fibrinolysis: Current Fundamental and Clinical Concepts (Gaffney, P. J. and Ulutin, S. B., Editors) pp. in press. Academic Press, New York.
Ling, C. -M., Summaria, L., and Robbins, K. C., 1967. J. Biol. Chem. 242, 1419–1425.
Summaria, L., Robbins, K. C., and Barlow G. H., 1971. J. Biol. Chem. 246, 2136–2142.
Summaria, L., Boreisha, I. G., Arzadon, L. and Bobbins, K. C., 1977. Thrombos. Res. 11, 377–389.
Beattie, A. G., Ogston, D., Bennett, B., and Douglas, A. S., 1976. Brit. J. Haemat. 32, 135–143.
Hedner, U., 1973. Thrombos. Diathes. Haemorrh. 30, 414–424.
Mullertz, S., and Clemmensen, L. 1976. Biochem. J. 159, 545–553.
Moroi, M., and Aoki, N., 1976. J. Biol. Chem. 251, 5956–5965.
Collen, D., 1976. Eur. J. Biochem. 69, 209–216.
Wiman, B., and Collen, D., 1977. Eur. J. Biochem. 78, 19–26.
Harpel, P. C., 1977. J. Exp. Med. 146, 1033–1040.
Moroi, M., and Aoki, N., 1977. Biochim. Biophys. Acta, 482, 412–420.
Harpel, P. C., 1976. Methods Enzymol., 45, 639–652.
Aoki, N., Moroi, M., Matsuda, M., and Tachiya, K., 1977. J. Clin. Invest. 60, 361–369.
Goldsmith,G. Saito, H., and Ratnoff, O. D., 1977. Thrombos. Haemostas. 38, 136.
Tomikawa, M., and Abiko, Y., 1973. Thrombos. Diathes. Haemorrh. 29, 50–62.
Kluft, C., Jenks, R. L., and Astrup, T., 1977. Thrombos. Res. 10, 759–764.
Wohl, R. C., Summaria, L., and Robbins, K. C., 1978. Unpublished results.
Aoki N., Moroi, M., Sakata, Y., Yoshida, N. and 9Matsuda, M., 1978. J. Clin. Invest. 61, 1186–1195.
Jacobson, C. D., 1968. Scand. J. Clin. Lab Invest. 21, 227–237.
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Robbins, K.C. The human plasma fibrinolytic system: Regulation and control. Mol Cell Biochem 20, 149–157 (1978). https://doi.org/10.1007/BF00243761
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DOI: https://doi.org/10.1007/BF00243761