HUMAN MONOCLONAL ANTIBODY AGAINST BLACK TUMOR, ITS PRODUCTION, DERIVATIVE OF SAID ANTIBODY AND DIAGNOSTIC METHOD FOR TUMOR AND THERAPEUTIC METHOD OR PHARMACEUTICAL COMPOSITION FOR TREATING TUMOR

摘要

The invention relates to a process for the preparation of human antibodies directed against melanoma, in which B lymphocytes are isolated without previous immunisation from a healthy person, the isolated B lymphocytes are immortalised, antibodies from the immortalised B lymphocytes are examined by immunohistochemical analysis for binding to primary melanoma and/or melanoma metastases, the B lymphocyte clones which have a positive reaction are selected and cultivated, and monoclonal antibodies are obtained therefrom. The antibodies prepared by the process according to the invention are also claimed.