Primarily used in research settings, α-NETA serves as a potent inhibitor of carboxypeptidase enzymes involved in cell signaling and immune responses. It is particularly valuable in studies focusing on inflammation and cancer, where it helps to block specific pathways that contribute to disease progression. Additionally, it is utilized in biochemical assays to investigate the role of particular proteins in cellular processes, providing insights that can guide the development of targeted therapies. Its ability to modulate key biological mechanisms makes it a useful tool in both academic and pharmaceutical research.