clotting enzymes造句

• The researchers believe that ibuprofen clogs a channel inside a clotting enzyme known as cyclooxygenase-1.
• Another branch of Gilmour s research involves the role of the blood-clotting enzyme thrombin in tumor growth and metastasis.
• Rennet does not need to be used and any " suitable milk-clotting enzyme that produces equivalent curd formation " may be used.
• FPC products have been on the market since 1990 and have been considered in the last 20 years the ideal milk-clotting enzyme.
• Leeches'bloodsucking can re-establish blood supply to nourish the tissue, and they secrete an anti-clotting enzyme that keeps blood flowing properly, Connor said.
• It also measured levels of plasminogen activator inhibitor, PAI-1, which dissolves TPA, acting as a balance against too much of the anti-clotting enzyme.
• The bandage being developed by the Red Cross, for example, takes clotting proteins from human blood, and uses its clotting enzyme to speed the process.
• The conventional way of quantifying a given milk-clotting enzyme employs milk as the substrate and determines the time elapsed before the appearance of milk clots.
• In the two studies, two groups of British and Dutch scientists examined a gene that produces a blood-clotting enzyme called PAI-1 that is seen in high amounts in people with meningococcal disease.
• The protein contains a single 175-residue polypeptide chain; this is cleaved after Arg-18 and Arg-46 by a clotting enzyme contained in the hemocyte and activated by a bacterial endotoxin ( lipopolysaccharide ).
• They use a combination of mucus and suction ( caused by concentric muscles in those six segments ) to stay attached and secrete an anti-clotting enzyme, hirudin, into the host's blood stream.
• Children with a genetic predisposition to produce high concentrations of a blood-clotting enzyme linked to meningitis are twice as likely to die from the severe form of that disease as other children, new research says.