T HROMBOTIC COMPLICATIONS of cardiovascular disease are a main cause of death and disability and, consequently, thrombolysis could favorably influence the outcome of such life-threatening diseases as myocardial infarction, cerebrovascular thrombosis, and venous thromboembolism. Thrombolytic agents are plasminogen activators that convert plasminogen, the inactive proenzyme of the fibrinolytic sy...

Functionally active A and B chains were separated from a two-chain form of recombinant tissue-type plasminogen activator after mild reduction and alkylation. The A chain was found to be responsible for the binding to lysine-Sepharose or fibrin and the B chain contained the catalytic activity of tissue-type plasminogen activator. An extensive reduction of two-chain tissue-type plasminogen activa...

Abbreviations: ACD 5 absolute claudication distance; CI 5 confidence interval; INR 5 international normalized ratio; LMWH 5 low-molecular-weight heparin; MI 5 myocardial infarction; NASCET 5 North American Symptomatic Carotid Endarterectomy Trial; PGE1 5 prostaglandin E1; PGI2 5 prostaglandin I2; PTFE 5 polytetrafluoroethylene; rtPA 5 recombinant tissue plasminogen activator; tPA 5 tissue plasm...

Submit Manuscript | http://medcraveonline.com Abbreviations: UAE: United Arab Emirates; NINDS rtPA: Neurological Disorders and Stroke recombinant tissue plasminogen activator; tPA: tissue Plasminogen Activator; CT: Computerized Tomography; mRS: modified Rankin Scale; TOAST: Trial of Org 10172 in Acute Stroke Treatment criteria; NIHSS: National Institute of Health Stroke Scale; SPSS: Statistical...

purpose: to compare the effect of tissue plasminogen activator (tpa) and aspirin in patients with central retinal vein occlusion. methods: a prospective interventional study was conducted on patients with central retinal vein occlusion of less than 28 days' duration. patients in the tpa group received 100 μg intravitreal tissue plasminogen activator and the patients who declined intravitre...

Streptokinase and urokinase have proved to be useful in a limited number of clinical conditions. Mainly because of the risk and unpredictability of bleeding with this first generation of thrombolytic agents, thrombolysis has not been ingrained in medical practice. In the interim, more fibrin-specific thrombolytic agents have been developed such as acylated streptokinase-human plasminogen comple...

Maggots of the blowfly Lucilia sericata are used for the treatment of chronic wounds. As haemostatic processes play an important role in wound healing, this study focused on the effects of maggot secretions on coagulation and fibrinolysis. The results showed that maggot secretions enhance plasminogen activator-induced formation of plasmin and fibrinolysis in a dose- and time-dependent manner. B...