Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.4.21.73 (urokinase-type plasminogen activator)
 10,685 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Gateways to Clinical Trials is a guide to the most recent clinical trials in current literature and congresses. The data in the following tables has been retrieved from the Clinical Studies Knowledge Area of Prous Science Integrity, the drug discovery and development portal, http://integrity.prous.com. This issue focuses on the following selection of drugs: Abarelix, ABX-EGF, ademetionine, agomelatine, AMGN-0007, 9-aminocamptothecin, AN-9, anecortave acetate, anidulafungin, AOD-9604, apolizumab, apomate, L-arginine hydrochloride, arzoxifene hydrochloride; Bevacizumab, BP-897, BufferGel; Capravirine, carboxyamidotriazole, carnosine, CC-4047, CEP-701, cerivastatin sodium, clofarabine, conivaptan hydrochloride, CP-461, CS-003; Daptomycin, darifenacin, decitabine, deferasirox, duloxetine hydrochloride; Eberconazole, Ecyd, efalizumab, eglumegad hydrate, EMD-72000, (-)-epigallocatechin gallate, exatecan mesilate, exenatide; Fampridine, fenretinide, ferumoxtran-10; Gadofosveset sodium, garenoxacin mesilate, genistein, glutamine, GPI-15715; Hexyl insulin M2, human insulin, HYB-165; Indisulam, irofulven; KRN-5500, L-796568, laurocapram, lidocaine/prilocaine, lonafarnib, lotrafiban; Melagatran, melatonin, 2-methoxyestradiol, metreleptin, motexafin gadoliniu, motexafin lutetium; Natalizumab, nelarabine, NO-aspirin, NSC-683864; ONO-6126; Pemetrexed disodium, pexelizumab, pirfenidone, PncCRM9, polyglutamate paclitaxel, pramlintide acetate pregabalin, PRO-2000; Ragaglitazar, ramelteon, rasagiline mesilate, rDNA insulin, recombinant glucagon-like peptide-1 (7-36) amide, recombinant human parathyroid hormone (1-84), reolysin RG228, roflumilast, roxifiban acetate, RPI-4610, rubitecan; Safinamide mesilate, solifenacin succinate, SRL-172; T-138067, tafenoquine succinate, tecadenoson, TER-286, tesaglitazar, tetrathiomolybdate, tezosentan disodium, TheraCIM, tigecycline, tipifarnib, tolvaptan, trabectedin, tributyrin, trimegestone, troxacitabine; UCN-01, urokinase alfa; Vinflunine, viscum fraxini 2; Xcellerated T cells, ximelagatran.
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PMID:Gateways to clinical trials. 1468 3

Impairment of dendritic cells (DC), the most effective activators of anticancer immune responses, is one mechanism for defective antitumor immunity, but the causes of DC impairment are incompletely understood. We evaluated the association of impaired DC differentiation with angiogenesis-associated molecules D-dimer, vascular endothelial growth factor (VEGF), urokinase plasminogen activator (uPA), and plasminogen activator inhibitor (PAI-1) in peripheral blood from 41 patients with lung, breast, and colorectal carcinoma. Subsequently, we studied the effect of administration of the anti-VEGF antibody (bevacizumab) on DC maturation and function in vivo. Compared with healthy volunteers, cancer patients had a bias toward the immunoregulatory DC2, had deficits in DC maturation after overnight in vitro culture, and had a significant increase in immature myeloid cell progenitors of DC (0.50 +/- 0.31% vs. 0.32 +/- 0.16% of peripheral blood mononuclear cells, respectively, P = 0.011). A positive correlation was found between the percentage of DC2 and PAI-1 (R = 0.50) and between immature myeloid cells and VEGF (R = 0.52). Bevacizumab administration to cancer patients was associated with a decrease in the accumulation of immature progenitor cells (0.39 +/- 0.30% vs. 0.27 +/- 0.24%, P = 0.012) and induced a modest increase in the DC population in peripheral blood (0.47 +/- 0.23% vs. 0.53 +/- 0.30%). Moreover, anti-VEGF antibody treatment enhanced allo-stimulatory capacity of DC and T cell proliferation against recall antigens. These data suggest that DC differentiation is negatively associated with VEGF levels and may be one explanation for impaired anticancer immunity, especially in patients with advanced malignancies.
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PMID:The effect of anti-VEGF therapy on immature myeloid cell and dendritic cells in cancer patients. 1819 23

A 61-year-old man underwent CapeOX plus bevacizumab chemotherapyafter right hemicolectomyfor metastatic ascending colon cancer. On the 7th dayafter the first administration, he had sudden abdominal pain and nausea. Contrast-enhanced computed tomographyrevealed aortic thrombosis and a superior mesenteric artery(SMA)embolism that was considered to be associated with bevacizumab. Bevacizumab was discontinued and anticoagulation therapyusing heparin and urokinase was performed. Brain infarction of the left middle cerebral arteryoccurred on the 15th dayafter the first administration and thrombectomywas performed. Anticoagulation therapyusing heparin, bayaspirin, and edoxaban tosilate hydrate was performed. The aortic thrombosis and SMA embolism resolved with treatment, but the patient died following an increase in peritoneal dissemination. It should be noted that unexpectedlysevere aortic thrombosis occurred during the first administration of CapeOX plus bevacizumab for metastatic colon cancer.
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PMID:[A Case of Severe Aortic Thrombosis during the First Chemotherapy Regimen of CapeOX plus Bevacizumab for Metastatic Colon Cancer]. 3254 Nov 81