METHOD FOR DETECTION OF MALIGNANT TUMOURS Russian patent published in 2014 - IPC G01N33/574 G01N33/53 

FIELD: medicine, pharmaceutics.

SUBSTANCE: group of inventions refers to medicine, and may be used for detection of malignant tumours, including breast cancer, kidney cancer. That is ensured by measuring the expression of a polypeptide binding by an antigen-antibody reaction to CAPRIN-1 protein having any of even-numbered amino acid sequences SEQ ID NO:2-30 of the list of sequences in a sample taken from a living body, by the antigen-antibody reaction in the sample taken from the living body. What is also presented is an agent for detection of a malignant tumour.

EFFECT: group of inventions provides higher sensitivity of diagnosing malignant tumours.

18 cl, 4 dwg, 5 ex