{Reference Type}: Journal Article {Title}: Mapping the protein-protein interactome in the tumor immune microenvironment. {Author}: Peng R;Deng M; {Journal}: Antib Ther {Volume}: 6 {Issue}: 4 {Year}: 2023 Oct 暂无{DOI}: 10.1093/abt/tbad026 {Abstract}: The cell-to-cell communication primarily occurs through cell-surface and secreted proteins, which form a sophisticated network that coordinates systemic immune function. Uncovering these protein-protein interactions (PPIs) is indispensable for understanding the molecular mechanism and elucidating immune system aberrances under diseases. Traditional biological studies typically focus on a limited number of PPI pairs due to the relative low throughput of commonly used techniques. Encouragingly, classical methods have advanced, and many new systems tailored for large-scale protein-protein screening have been developed and successfully utilized. These high-throughput PPI investigation techniques have already made considerable achievements in mapping the immune cell interactome, enriching PPI databases and analysis tools, and discovering therapeutic targets for cancer and other diseases, which will definitely bring unprecedented insight into this field.