on January 24, 2021 at Google Indexer http://aem.asm.org
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Plasminogen activators play a role, not only in ﬁbri- Urokinase oder Urokinase-Typ Plasminogen Aktivator (kurz uPA) ist ein Enzym aus der Gruppe der Peptidasen (auch Proteasen ), das zur Behandlung des Herzinfarktes, der Lungenembolie und sonstiger thrombotischer Gefäßverschlüsse sowie zur Therapie und Prophylaxe thrombotischer Katheterverschlüsse eingesetzt wird. Urokinase plasminogen activator (uPA) is a serine protease that catalyzes the conversion of plasminogen to plasmin . However, the specificity of the inhibitory reaction with tPA and uPA was notably higher than that for the substrate reaction catalyzed by elastase. pH dependences of k(lim) and K(0.5) obtained for tPA revealed an additional ionizable group (pKa, 6.0-6.2) affecting the reaction Urokinase-type Plasminogen Activator-1 (uPA) is a secreted 54 kDa serine protease that plays an important role in extracellular matrix (ECM) remodeling, cellular migration, inflammation, and cancer. uPA and the related tissue-type Plasminogen activator (tPA) cleave and activate Plasminogen to form Plasmin. Urokinase-type plasminogen activator Add BLAST: 422: Chain i PRO_0000028331: 21 – 188: Urokinase-type plasminogen activator long chain A By similarity Add BLAST: 168: Chain i PRO_0000285900: 167 – 188: Urokinase-type plasminogen activator short chain A By similarity Add BLAST: 22: Chain i PRO_0000028332: 190 – 442 In nephrotic syndrome, aberrantly filtered plasminogen (plg) is converted to active plasmin by tubular urokinase‐type plasminogen activator (uPA) and thought to lead to sodium retention by proteolytic activation of the epithelial sodium channel (ENaC). Abcam’s Urokinase type Plasminogen Activator Human in vitro ELISA (Enzyme-Linked Immunosorbent Assay) kit is designed for the quantitative measurement of Urokinase type Plasminogen Activator (uPA) in plasma, serum, urine, milk, cell culture supernatants and tissue extracts.
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2021-04-10 · Urokinase plasminogen activator (uPA) stimulates cholesterol biosynthesis in macrophages through activation of SREBP-1 in a PI3-kinase and MEK-dependent manner; review of uPA - uPAR interactions with membrane proteins to modify signal transduction pathways and their role in oral squamous cell carcinoma implicate the urokinase plasminogen activator (uPA)/uPA receptor (uPAR)/plasminogen system in the development of atherosclerosis and aneurysms. However, the mechanisms through which uPA/uPAR/plasminogen stimulate these dis-easesarenotyetdefined.Weusedgeneticallymodified,athero-sclerosis-prone mice, including mice with macrophage-specific Background: u-Plasminogen Activator (uPA)/Urokinase uPA is a serine protease with an extremely limited substrate specificity, cleaving the sequence Cys-Pro-Gly-Arg560-Val561-Val-Gly-Gly-Cys in plasminogen to form plasmin (1). uPA is a potent marker of invasion and metastasis in a variety of human cancers associated with breast, stomach, colon, bladder, ovary, brain and endometrium (2). Urokinase-type plasminogen activator receptor (uPAR) regulates pericellular proteolysis by binding the serine proteinase urokinase-type plasminogen activator (uPA) that promotes cell surface activating of plasminogen to plasmin. In addition, uPAR as a glycosylphosphatidylinositol (GPI)-anchored signaling receptor affects cell migration, differentiation, and proliferation. The aim of the Urokinase plasminogen activator (uPA) is a serine protease.
UPA - Uta Personligt Ansvar AcronymAttic
uPAR was originally identified as a saturable binding site for urokinase on the cell surface. The concentration of urokinase plasminogen activator (uPA) is elevated in pathological settings such as acute lung injury, where pulmonary arterial contractility and permeability are disrupted. uPA limits the accretion of fibrin after injury.
Degradation of urokinase plas... - SwePub
Urokinase-type Plasminogen Activator-1 (uPA) is a secreted 54 kDa serine protease that plays an important role in extracellular matrix (ECM) remodeling, cellular migration, inflammation, and cancer. uPA and the related tissue-type Plasminogen activator (tPA) cleave and activate Plasminogen to form Plasmin. Urokinase Plasminogen Activator (uPA) Back to top.
Short name: uPA.
At the gene level, the interplay between a complex enhancer, required for induced and basal transcription, and the minimal promoter finely tunes uPA expression. The active form of uPA is bound to its high affinity receptor on the cell surface, where specific inhibitors modulate its enzymatic activity. Urokinase-type Plasminogen Activator (uPA) is a serine protease. The primary physiological substrate is plasminogen, which is an inactive form (zymogen) of the serine protease plasmin. Urokinase plasminogen activator (uPA) and plasminogen activator inhibitor type-1 (PAI-1) in breast cancer - correlation with traditional prognostic factors.
Enzyme-linked immunosorbent assay for Antigen Detection.
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Cancers Free Full-Text Key Matrix Remodeling Enzymes
Fibrin degradation products. +. Activation of growth factors.
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TIA/Stroke till följd av atherosklerotisk - SSTH
Ube2D. Ub-conjugating enzyme E2D. Ube2V1.