Proteomics-based identification of a tumor-associated antigen and its corresponding autoantibody in gastric cancer.

Identification of novel tumor-related antigens and autoantibodies will lead to early diagnosis of cancer and the development of more effective immunotherapies. The purpose of this study was to identify novel tumor antigens from the gastric cancer cell lines MkN-1, MkN-45 and KATOIII, and their related autoantibodies in sera of patients with gastric cancer… CONTINUE READING