The aim of this study was to elucidate the role of thromboxane A(2) (TxA(2)) on asthma-related cough in guinea pigs. Animals were immunosensitized and repeatedly challenged with ovalbumin as an antigen. Coughs were induced by the inhalation of 10(-5) M capsaicin solution for 10 min. Thromboxane synthetase (TxS) inhibitor OKY-046 and thromboxane-receptor antagonist AA-2414 significantly inhibite...

∑ Serum amyloid A protein (SAA) is an acute-phase plasma protein, which increases in response to tissue damage. The aim of the study was to investigate SAA in the blood of patients with cerebral infarction. Sixty subjects were studied, including 45 patients with cerebral infarction and 15 controls. SAA was determined using ELISA method on days 1, 3, 7 and 14 after ischemic stroke onset. SAA was...

background: alopecia areata (aa) is a noncicatricial (nonscarring) alopecia. the association between aa and celiac disease (cd) is debatable. several studies declare the relationship between aa and cd as measurement of celiac autoantibodies (anti‑gliadin iga and anti‑gliadin igg), but a few studies consider anti‑tissue transglutaminase iga. the aim of this study was to evaluate the frequency di...

Human serum amyloid A protein (apo-SAA) can be prepared by gel filtration of delipidated acute-phase high-density lipoprotein in the presence of urea. The resultant apo-SAA is soluble (greater than 90% solubility) in a wide range of buffer solutions, with all of the six major isoforms of apo-SAA being equally soluble. In urea-containing solutions the isoforms behave qualitatively differently in...

The responses of C reactive protein, measured by radial immunodiffusion and radioimmunoassay, and serum amyloid A protein, measured by radial immunodiffusion, were compared in eight subjects with inflammation induced experimentally by intradermal injection of monosodium urate crystals. A significant increase in serum amyloid A was noted after a lag phase of eight hours, the increase in median c...

C-reactive protein and serum amyloid A protein levels were measured in 54 patients with pulmonary tuberculosis. The primary tuberculous complex was associated with an insignificant acute phase response, while post-primary tuberculosis without evidence of lung destruction caused modest increases in C-reactive protein and serum amyloid A protein. In most patients with post-primary pulmonary tuber...