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)

In various connective tissue disorders, a depressed fibrinolytic activity of the blood, attributed a contributory role in the development of disease, has been reported. We have determined selected fibrinolysis variables of the blood in 16 patients (7 patients with mixed connective tissue disease, 4 with systemic lupus erythematosus, 3 with rheumatoid arthritis and 2 with systemic sclerosis) and in 16 apparently healthy, age- and sex-matched controls. A significantly reduced mean activity of the intrinsic derived, urokinase-like plasminogen activator was found in the patient group. None of the other variables, including the extrinsic plasminogen activator (t-PA), differed from the control group. Possible implications of our findings in relation to the patho-physiology of these connective tissue diseases are discussed.
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PMID:Depressed plasma fibrinolytic activity in a group of patients with connective tissue diseases. 251 38

We investigated the effect of beraprost sodium (BPS) on the Raynaud's phenomenon on 15 patients with systemic sclerosis, 3 with mixed connective tissue disease and 1 with Raynaud's disease, respectively. After 12 weeks of administration of 60 micrograms/d BPS, the duration and the incidence of the Raynaud's symptom were significantly reduced and the dermal temperature on the fingers was found to be elevated. Of the parameters which are known to reflect vascular endothelial damages such as tissue plasminogen activator (t-PA), von Willebrand's factor (vWF) and endothelin, the plasma level of t-PA was significantly reduced by BPS. Furthermore, the capillary loop in the nail bed of the fingers seemed to increase in one patient by the treatment with BPS. These results suggest that BPS has a capacity to repair peripheral vascular damages resulting in the improvement of Raynaud's phenomenon.
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PMID:[The effect of beraprost sodium on the Raynaud's phenomenon]. 881 May 44