METHOD FOR IMMUNE SELECTION OF TUMOR CELLS POSSESSING HIGH CLONOGENIC POTENTIAL

摘要

A method for the immune selection of tumor cells possessing the high clonogenic potential comprises the isolation of subpopulation of non-immunogenic tumor cells after the preceding (5 days before transplantation) transfer of immune reactivity to the tumor antigens with the aid of ultralow dose of xenogenic preparation of tumor-specific transfer factor polypeptides.