Antithrombotic effect of thiopurinol.

Abstract:

:Antithrombotic activity of ten pyrazolo pyrimidine derivatives was tested in mouse pulmonary thromboembolism model. Out of these compounds, Thiopurinol (C5H4N4S) showed dose-dependent protection in mice from death/paralysis induced by collagen + adrenaline. It also caused dose-dependent inhibition of thrombus formation in the cat. Thiopurinol inhibited aggregation of platelets induced by ADP and arachidonic acid but did not inhibit superoxide generation. It had no antiinflammatory activity nor any effect on cardiovascular system. The results indicate that the antithrombotic activity of the compound is mediated via inhibition of platelet aggregation.

journal_name

Thromb Res

journal_title

Thrombosis research

authors

Srivastava R,Mishra A,Pratap R,Bhakuni DS,Srimal RC

doi

10.1016/0049-3848(89)90138-2

subject

Has Abstract

pub_date

1989-06-15 00:00:00

pages

741-9

issue

6

eissn

0049-3848

issn

1879-2472

journal_volume

54

pub_type

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