Age-Associated Changes of Coagulation Test and Coagulation Factor Activities in Healthy Chinese Children

P-22: Codon Optimization of Coagulation Factor IX and Cloning in to The Chinese Hamster Ovary Cells

Background Human coagulation factor IX is a 57kDa plasma serine protease made in Liver which plays a vital role in the blood coagulation cascade. FIX deficiency causes severe disorder Hemophilia B or Christmas disease. Nowadays, recombinant proteins have important roles in treatment of diseases. Although, cultivated mammalian cells because of their ability for producing properly folded protein ...

Changes in blood coagulation.

Coagulation Therapy in Hemophilia A and its Relation to Factor VIII Inhibitor in Northeast of Iran

A common genetic polymorphism associated with lower coagulation factor VII levels in healthy individuals.

We have identified a genetic polymorphism of factor VII that is strongly associated with plasma factor VII coagulant activity (factor VIIc) in healthy individuals from the United Kingdom. This polymorphism was detected after Msp I digestion of polymerase chain reaction-amplified genomic DNA. In a sample of 284 men, the frequency of the M2 allele (loss of cutting site) is 0.1, and individuals wi...

Influence of coagulation and anticoagulant factors on global coagulation assays in healthy adults.

It remains unclear how coagulation and anticoagulant factors influence global coagulation assays such as prothrombin time (PT), activated partial thromboplastin time (aPTT), and thrombin generation assay (TGA). We measured PT, aPTT, coagulation factor and protein levels, and TGA parameters (lag time, endogenous thrombin potential [ETP], and peak thrombin) in 252 apparently healthy adults. Vitam...