Genome & Co. Ltd. has reported preclinical findings of its anti-CNTN4 antibody, GENA-104A16, and anti-APP antibody, 5A7 — stressing the contactin-4 (CNTN4) and amyloid precursor protein (APP) axis as a potential target for immuno-oncology. In the latest murine experiments, investigators led by Genome executives and researchers of Gwangju Institute of Science and Technology (GIST) found that blocking the interaction between CNTN4 and APP promoted cancer-destroying responses in mice, suggesting the pathway as a target for immunotherapy.