<p>Stability of thromboxane in blood samples</p>
نویسندگان
چکیده
منابع مشابه
Thromboxane synthesis and blood pressure in spontaneously hypertensive rats.
The present study examines effects of administration of OKY 046, an inhibitor of thromboxane synthesis, for 100 days on systemic blood pressure and renal function in spontaneously hypertensive rats and in normotensive control rats. Untreated spontaneously hypertensive rats had higher values for thromboxane excretion in the urine and higher values for blood pressure than did normotensive control...
متن کاملChanges in Cerebrovascular Prostaglandins and Thromboxane as a Function of Systemic Blood Pressure Cerebral Blood Flow
Cerebrovascular concentrations of prostaglandin E (PGE), prostaglandin F2, (PGF2.), 6ketoprostaglandin F,a (6-keto-PGFma), and thromboxane B2 (TXB2) were determined over a blood pressure range of 17-117 mm Hg (induced by inflation of balloon-tipped catheters placed in the thoracic descending aorta and at the aortic root) in eight newborn piglets to assess the role of prostanoids in cerebral blo...
متن کاملcomparison of blood flow velocity changes in posterior cerebral artery measured with transcranial doppler sonography in migraineurs with visual aura and normal persons after photostimulation
چکیده ندارد.
15 صفحه اولThromboxane generation by human peripheral blood polymorphonuclear leukocytes
Human peripheral blood polymorphonuclear leukocytes were stimulated to generate thromboxane B2 in a time- and concentration-dependent fashion upon exposure to serum-treated zymosan particles. Conversion by stimulated PMN of [14C] arachidonic acid to [14C]thromboxane B2 was confirmed by thin-layer radiochromatography, radio-gas chromatography, and mass spectrometry. Generation of thromboxane B2 ...
متن کاملRole of circulating blood components and thromboxane in anaphylactic vasoconstriction in isolated canine lungs.
We determined the roles of circulating blood components and chemical mediators in anaphylactic vasoconstriction and microvascular permeability during Ascaris suum antigen-induced anaphylaxis in isolated canine lungs. Either the right or left lower lobe served as the control lung, which was perfused with autologous blood, and the contralateral lobe from the same dog was examined for the effect o...
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ژورنال
عنوان ژورنال: Vascular Health and Risk Management
سال: 2019
ISSN: 1178-2048
DOI: 10.2147/vhrm.s204925