Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P00750 (PLA)
 16,800 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The t-PA/PAI-1 complex is a good indicator of the release of fibrinolysis activators and inhibitors from the vascular wall, but its clinical significance in chronic ischemic heart disease is unclear. The plasma levels of tissue-type plasminogen activator (t-PA), plasminogen activator inhibitor-1 (PAI-1), and the t-PA/PAI-1 complex (including various coagulation factors) were assayed in 72 patients with coronary artery disease (CAD) and 29 control (C) subjects. The CAD patients were subdivided into 3 groups: single-vessel disease (G1, n = 30), double-vessel disease (G2, n = 20), and triple-vessel disease (G3, n = 22). The patients with triple-vessel disease had higher fibrinogen values (G3: 318 +/- 75 mg/dl, C: 263 +/- 56), factor VII activity (G3: 143 +/- 36%, C: 123 +/- 14), and t-PA antigen levels (G3: 4.7 +/- 0.8 ng/ml, C: 3.3 +/- 0.7) than controls. Patients with double- and triple-vessel disease also showed higher levels of factor VIII, vWF antigen, thrombin-antithrombin III complex (G1: 2.3 +/- 0.6 ng/ml, G2: 2.7 +/- 0.5, G3: 3.1 +/- 0.5, C: 2.0 +/- 0.5), and t-PA/PAI-1 complex (G1: 13.9 +/- 6.1 ng/ml, G2: 16.4 +/- 4.6, G3: 18.2 +/- 5.9, C: 10.7 +/- 4.9) than control subjects. The t-PA/PAI-1 complex levels were correlated significantly with the activities of factors VII and VIII and the thrombin-antithrombin III complex. These findings suggest that patients with CAD have greater blood coagulability than controls, and that this difference is related to the severity of the disease.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Plasma t-PA/PAI-1 complex and blood coagulability in patients with coronary artery disease. 152 91

In a group of 208 patients with chronic ischaemic heart disease, the variation of A2-associated-LDL phosphatase (Lp-PLA2) serum concentration values was analysed in dynamics at a two-week interval. The conclusion of the study is that the values of serum concentration of Lp-PLA2 can be accepted as a biomarker with diagnostic specificity for chronic ischaemic heart disease, a parameter of real utility in medical practice, both in situations where the patient, although clinically reporting the existence of angina pectoris, does not show specific changes on an EKG, and for the assessment of the response to personalised therapy.
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PMID:Lipoprotein-associated phospholipase A2 (Lp-PLA2) - possible diagnostic and risk biomarker in chronic ischaemic heart disease. 3318 61