Achieving the latest treatments for hemophilia

These article analysis innovative methods of the treatment of haemophilia A and B is the replacement therapy by preparations obtained from plasma of donors, or by recombinant DNA technology. Among the major shortcomings of unmodified drugs VIII and IX factors should be allocated between the low time circulation of the drug in the body of the patient and the delivery of antibodies (inhibitors) to a protein preparation that significantly reduces their effectiveness. The improvement of the efficiency and safety of recombinant preparations is achieved by removing B-domain of factor VIII molecule, pegylation or development of preparations of fusion proteins (fusion molecules of the preparation to the albumin or Fc-fragment of IgG).