Nedocromil acts as a mast cell stabilizer, inhibits the degranulation of mast cells, prevents release of histamine and tryptase, so preventing the synthesis of prostaglandins and leukotrienes.
12.
Serum levels are normally less than 11.5 ng / mL . Elevated levels of serum tryptase occur in both anaphylactic and anaphylactoid reactions, but a negative test does not exclude anaphylaxis.
13.
Cathepsin C functions as a key enzyme in the activation of granule serine peptidases in inflammatory cells, such as elastase and cathepsin G in neutrophils cells and chymase and tryptase in mast cells.
14.
When these mast cells initially degranulate, they release mediators ( e . g ., histamine, tryptase, and serotonin ) which activate, sensitize, and PAR2, 5-HT3 );
15.
The researchers examined blood samples from 50 of the infants and found that 20 of them had high levels of an enzyme called tryptase, which is released only by cells that participate in allergic reactions.
16.
Measurement of more than one enzyme ( i . e . amylase, lipase, and tryptase ) and bicarbonate may improve sensitivity since some patients may possess deficiencies of one parameter and not the others.
17.
Arris Pharmaceutical Corp ., for example, is working on a way to inhibit the tryptase enzyme, which plays a role in asthma, although it isn't expected to market a drug until at least 2000.
18.
Tryptase is also known by mast cell tryptase, mast cell protease II, skin tryptase, lung tryptase, pituitary tryptase, mast cell neutral proteinase, mast cell serine proteinase II, mast cell proteinase II, mast cell serine proteinase tryptase, rat mast cell protease II, and tryptase M.
19.
Tryptase is also known by mast cell tryptase, mast cell protease II, skin tryptase, lung tryptase, pituitary tryptase, mast cell neutral proteinase, mast cell serine proteinase II, mast cell proteinase II, mast cell serine proteinase tryptase, rat mast cell protease II, and tryptase M.
20.
Tryptase is also known by mast cell tryptase, mast cell protease II, skin tryptase, lung tryptase, pituitary tryptase, mast cell neutral proteinase, mast cell serine proteinase II, mast cell proteinase II, mast cell serine proteinase tryptase, rat mast cell protease II, and tryptase M.
