Antibodies against homologous and heterologous proteins, methods of diagnosis and treatment using the antibodies, and methods of assaying the antibodies (ANTIBODIES AGAINST ALLOGENIC AND XENOGENIC PROTEINS, THEIR USE IN DIAGNOSIS AND THERAPY AND METHODS FOR THE DETERMINATION THEREOF)

摘要

The present invention relates to a method for detecting a natural antibody capable of extracting from an organ of a mammal and recognizing a protein having a molecular weight of about 14 Kda and exhibiting antitumor activity when administered to a heterologous animal.