Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.4.21.68 (tissue plasminogen activator)
 11,311 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Desmopressin (DDAVP) is a well tolerated and convenient haemostatic agent that can be used in a number of clinical conditions with bleeding diathesis. It has several effects on the haemostatic system, causing endogenous release of coagulation factor VIII, von Willebrand factor and tissue-type plasminogen activator, among others. In this review we present a growing body of evidence showing that DDAVP treatment may impair spread of cancer cells and contribute to encapsulation of tumour tissue. Our data in preclinical animal models suggest a potential application of DDAVP in the perioperative management of aggressive solid tumours. Novel vasopressin analogues with improved antitumor effects are currently in development.
 ...
PMID:Desmopressin and other synthetic vasopressin analogues in cancer treatment. 1651 12

A radioimmunoassay (RIA) has been set up using purified human melanoma tissue plasminogen activator and a specific antiserum raised against it. Concentration of antigen in citrated plasma of resting human subjects was found to be 7.1 +/- 1.6 ng/ml (mean +/- S.D.) while the lower limit of sensitivity of the RIA was 2 ng/ml. After venous occlusion or DDAVP infusion the levels of antigen were invariably elevated and a significant increase in the proportion of antigen having fibrin binding properties was observed. Decay studies in vitro and gel filtration of post-stimulus plasma indicated that the RIA detects active and inactive forms of antigen and the possible nature of the inactive antigen is discussed.
 ...
PMID:Tissue plasminogen activator in human plasma measured by radioimmunoassay. 2021 2


<< Previous 1 2 3 4 5