Tumor diagnosis and methods of measurement methods tumor markers, tumor diagnosis kits, tumor marker

摘要

To provide a tumor marker of both sensitivity and specificity are high. Tumor markers of the present invention is characterized in that it comprises at least one of the mRNA of the human-derived gene Sideroflexin, anti-human antibodies Sideroflexin, and human-derived gene Sideroflexin. The human-derived Sideroflexin, Sideroflexin-3 is preferred. In addition, autoantibodies in the serum is preferable that the antibody. For example, as an antigen recombinant Sideroflexin-3, can be measured by ELISA autoantibodies in the serum of subjects, as shown in the graph of Figure 1, it is possible to determine cancer in high specificity and high sensitivity.