background bone marrow transplantation (bmt)is nowadays used in various hematological disorders including leukemias. hemophilia a & b are sex linked bleeding disorders in which there are various genetic abnormalities in factor viii & ix genes. among various hematological disorders, bleeding disorders mainly hemophilia in now widely treated using plasma derived and recombinant factor viii & ix c...

chédiak-higashi syndrome is a rare autosomal recessive congenital immunodeficiency mainly characterized by a condition called oculo-cutaneous albinism. the affected subjects have light-colored hair, vision problems, blood clotting (coagulation) abnormalities and in adulthood varying neurologic disorders. recurrent infections, particularly viral infection with other disorders in childhood are us...

Background Bone marrow transplantation (BMT)is nowadays used in various hematological disorders including leukemias. Hemophilia A & B are sex linked bleeding disorders in which there are various genetic abnormalities in factor VIII & IX genes. Among various hematological disorders, bleeding disorders mainly hemophilia in now widely treated using plasma derived and recombinant factor VIII & IX ...

glucoronoxylomannan (gxm) is the most important compound of polysaccharide capsule in cryptococcus neoformans that causes infection in its recognition as a foreign agent by immune system. because of its similarity with some naural compounds such as heparin and hyaloronic acid, this study was undertaken to determine the effect of polysaccharide compounds on blood coagulative process and renal pe...

BACKGROUND The use of mouse models for the study of thrombotic disorders has gained increasing importance. Methods for measurement of coagulation activation in mice are, however, scarce. The primary aim of this study was to develop a specific mouse thrombin-antithrombin (TAT) ELISA for measurement of coagulation activation and to compare it with two commercially available assays for human TAT c...

objective(s): echis carinatus is one of the venomous snakes in iran. the venom of iranian echis carinatus is a rich source of protein with various factors affecting the plasma protein and blood coagulation factor. some of these proteins exhibit types of enzymatic activities. however, other items are proteins with no enzymatic activity.   materials and methods: in order to study the mechanism an...

conclusions based on our results, it seems that there were no cases of obi among chronic hcv-infected patients with thalassemia and bleeding disorders, particularly hemophilia. however, to improve decisions concerning obi screening, especially in transfusion centers, and concerning the use of comprehensive screening methods, more original studies with more precise laboratory techniques and larg...