摘要:
The invention relates to a monoclonal antibody, or fragment of the antibody, that is derived from a parental monoclonal antibody, that recognizes the Lewis Y antigen, characterized in that the Fc region of the antibody, or fragment of the antibody, carries a bi-sected hybrid type N-glycosylation pattern and that the antibody shows at least 10 fold increased ADCC and at least 10% reduced CDC activity.
摘要:
The invention relates to a pharmaceutical composition for the treatment of patients with blood coagulation diseases which are caused by coagulation factor deficiency and/or inhibitors of coagulation factors, whereby the composition has a FEIB-activity and is characterized in that it has Factor VIIa and at least one further active ingredient and the activity of at least 10 Factor VIIa units per unit FEIBA. Additionally, the invention comprises a method for the production of the pharmaceutical preparation and its use.
摘要:
In a method of producing a virus-safe biological preparation by heating while preserving a least 50% of its biologic activity, a biologially compatible tenside is added to the preparation before heating and heating is carried out in the presence of the same, whereupon the tenside, preferably, is eliminated.
摘要:
The invention relates to a pharmaceutical composition for the treatment of patients with blood coagulation diseases which are caused by coagulation factor deficiency and/or inhibitors of coagulation factors, whereby the composition as a FEIB-activity and is characterized in that it has Factor VIIa and at least one further active ingredient and the activity of at least 10 Factor VIIa units per unit FEIBA. Additionally, the invention comprises a method for the production of the pharmaceutical preparation and its use.
摘要:
In a method of producing a virus-safe biological preparation by heating while preserving a least 50% of its biologic activity, a biologially compatible tenside is added to the preparation before heating and heating is carried out in the presence of the same, whereupon the tenside, preferably, is eliminated.