Drugs. 1988;35 Suppl 1:9-14. Plasminogen activators and tiaprofenic acid in inflammation. A preliminary study. Fibbi G, Serni U, Pucci M, Caldini R, Magnelli L, Del Rosso M. Source Dipartimento di Farmacologia Preclinica e Clinica Mario Aiazzi Mancini, Università di Firenze. Abstract Treatment with tiaprofenic acid appreciably reduced the level of plasminogen activators in the medium of 3T3-Balb mouse fibroblasts, as revealed by both a fibrin plate assay and amidolytic determination with chromogenic substrates. At the same time, tiaprofenic acid was able to inhibit the production of plasminogen activators induced by phorbol myristate acetate, a powerful inflammation and tumour promoter, added to the cell monolayers. By isolating the inhibitors of plasminogen activators it was possible to show that the decrease of fibrinolytic activity produced by tiaprofenic acid is not related to an increase of inhibitors. Rather, a decrease of activators seems to take place. Synovial fluid samples from 4 patients before and after treatment with tiaprofenic acid were also assayed for plasminogen activator activity by the fibrin lysis method. In 3 of the 4 cases a marked decrease after treatment was evident. The one unresponsive patient suffered from a para-neoplastic arthritis.

PLASMINOGEN ACTIVATORS AND TIAPROFENIC ACID IN INFLAMMATION. A PRELIMINARY STUDY / G. FIBBI; U.SERNI; M.PUCCI; R. CALDINI; L. MAGNELLI; M. DEL ROSSO. - In: DRUGS. - ISSN 0012-6667. - STAMPA. - 35:(1988), pp. 9-14.

PLASMINOGEN ACTIVATORS AND TIAPROFENIC ACID IN INFLAMMATION. A PRELIMINARY STUDY.

FIBBI, GABRIELLA;CALDINI, RICCARDO;MAGNELLI, LUCIA;DEL ROSSO, MARIO
1988

Abstract

Drugs. 1988;35 Suppl 1:9-14. Plasminogen activators and tiaprofenic acid in inflammation. A preliminary study. Fibbi G, Serni U, Pucci M, Caldini R, Magnelli L, Del Rosso M. Source Dipartimento di Farmacologia Preclinica e Clinica Mario Aiazzi Mancini, Università di Firenze. Abstract Treatment with tiaprofenic acid appreciably reduced the level of plasminogen activators in the medium of 3T3-Balb mouse fibroblasts, as revealed by both a fibrin plate assay and amidolytic determination with chromogenic substrates. At the same time, tiaprofenic acid was able to inhibit the production of plasminogen activators induced by phorbol myristate acetate, a powerful inflammation and tumour promoter, added to the cell monolayers. By isolating the inhibitors of plasminogen activators it was possible to show that the decrease of fibrinolytic activity produced by tiaprofenic acid is not related to an increase of inhibitors. Rather, a decrease of activators seems to take place. Synovial fluid samples from 4 patients before and after treatment with tiaprofenic acid were also assayed for plasminogen activator activity by the fibrin lysis method. In 3 of the 4 cases a marked decrease after treatment was evident. The one unresponsive patient suffered from a para-neoplastic arthritis.
1988
35
9
14
G. FIBBI; U.SERNI; M.PUCCI; R. CALDINI; L. MAGNELLI; M. DEL ROSSO
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/11037
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