Thromboxane is a member of the family of lipids known as eicosanoids. The two major thromboxanes are thromboxane A2 and thromboxane B2. The distinguishing...
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Thromboxane A2 (TXA2) is a type of thromboxane that is produced by activated platelets during hemostasis and has prothrombotic properties: it stimulates...
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The thromboxane receptor (TP) also known as the prostanoid TP receptor is a protein that in humans is encoded by the TBXA2R gene, The thromboxane receptor...
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Thromboxane A synthase 1 (EC 5.3.99.5, platelet, cytochrome P450, family 5, subfamily A), also known as TBXAS1, is a cytochrome P450 enzyme that, in humans...
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Thromboxane B2 (TXB2) is an inactive metabolite/product of thromboxane A2. It is almost completely cleared in the urine. It itself is not involved in platelet...
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thromboxanes is due to its irreversible inactivation of the cyclooxygenase (COX) enzyme. Cyclooxygenase is required for prostaglandin and thromboxane...
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a.k.a. PAR-1) Vorapaxar (Zontivity) Thromboxane inhibitors Thromboxane receptor antagonists Terutroban Thromboxane synthase inhibitors Prevention and treatment...
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upon by: prostacyclin synthase to create prostacyclin thromboxane-A synthase to create thromboxane A2 and 12-(S)-hydroxy-5Z,8E,10E-heptadecatrienoic acid...
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PGH1, which in turn forms PGE1 and the thromboxane TXA1. Both PGE11 and TXA1 are anti-inflammatory; thromboxane TXA1, unlike its series-2 variant, induces...
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well as regulating the contraction of smooth muscle tissue. Conversely, thromboxanes (produced by platelet cells) are vasoconstrictors and facilitate platelet...
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99.1) that is responsible for biosynthesis of prostanoids, including thromboxane and prostaglandins such as prostacyclin, from arachidonic acid. A member...
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effective vasodilator. Prostacyclin's interactions contrast with those of thromboxane (TXA2), another eicosanoid. Both molecules are derived from arachidonic...
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used as substrate. Examples include CYP5A1, thromboxane A2 synthase, abbreviated to TBXAS1 (ThromBoXane A2 Synthase 1), and CYP51A1, lanosterol 14-α-demethylase...
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serotonin and thromboxane A2. Adenosine diphosphate (ADP) attracts more platelets to the affected area, serotonin is a vasoconstrictor and thromboxane A2 assists...
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prostaglandins (mediators of inflammatory and anaphylactic reactions), the thromboxanes (mediators of vasoconstriction), and the prostacyclins (active in the...
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types and tissues. This product is further metabolized by thromboxane synthase to thromboxane A2, 12-hydroxyheptadecatrienoic acid, and malonyldialdehyde...
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Antagonists: RO1138452 TP (TXA2)Tooltip Thromboxane receptor Agonists: Carbocyclic thromboxane A2 I-BOP Thromboxane A2 U-46619 Vapiprost Antagonists: 12-HETE...
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Proanthocyanidin B2, a B type proanthocyanidin Thromboxane B2, an inactive metabolite/product of thromboxane A2 Vitamin B2 B2, a postcode area in central...
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prostaglandins (which are mediators of pain, inflammation, and fever) and to thromboxane A2 (which stimulates platelet aggregation, leading to the formation of...
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as heart attack and stroke. Although meloxicam inhibits formation of thromboxane A, it does not appear to do so at levels that would interfere with platelet...
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is a precursor in the formation of leukotrienes, prostaglandins, and thromboxanes. Together with omega−3 fatty acids and other omega−6 fatty acids, arachidonic...
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the smooth muscle cells. However, aggregating platelets also stimulate thromboxane A2 and serotonin which can induce contraction of the smooth muscle cells...
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Antagonists: RO1138452 TP (TXA2)Tooltip Thromboxane receptor Agonists: Carbocyclic thromboxane A2 I-BOP Thromboxane A2 U-46619 Vapiprost Antagonists: 12-HETE...
56 KB (5,251 words) - 06:17, 13 October 2024
Aspirin (section Prostaglandins and thromboxanes)
London, showed aspirin suppressed the production of prostaglandins and thromboxanes. For this discovery he was awarded the 1982 Nobel Prize in Physiology...
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there is a stimulation of the synthesis of vasoconstrictors such as thromboxane and vascular endothelial growth factor (VEGF). These result in a severe...
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SER150 (formerly EV 077) is an inhibitor of thromboxane synthase and an antagonist of the thromboxane prostanoid receptor. It was developed for diabetic...
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Ozagrel (INN) is an antiplatelet agent working as a thromboxane A2 synthesis inhibitor. The free-radical halogenation of ethyl 4-methylcinnamate (1) with...
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that high-dose naproxen induced near-complete suppression of platelet thromboxane throughout the dosing interval and appeared not to increase cardiovascular...
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prototype for these drugs is aspirin, which inhibits the production of thromboxane. NSAIDs (for example Ibuprofen) inhibit the activation of platelets,...
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PMID 8542839. Lees P, Ewins CP, Taylor JB, Sedgwick AD (1987). "Serum thromboxane in the horse and its inhibition by aspirin, phenylbutazone and flunixin"...
18 KB (1,686 words) - 00:29, 13 August 2024