BAMB-4 is widely used in the field of neuroscience and pharmacological research due to its role as a selective antagonist of the TRPM2 ion channel. It is particularly valuable in studying oxidative stress-related processes, as TRPM2 channels are activated by reactive oxygen species (ROS). Researchers utilize BAMB-4 to investigate the mechanisms underlying neurodegenerative diseases, such as Alzheimer's and Parkinson's, where oxidative stress plays a critical role. Additionally, it helps in exploring the involvement of TRPM2 channels in immune responses, cell death pathways, and inflammatory conditions. Its application extends to understanding the impact of TRPM2 inhibition on neuronal damage and potential therapeutic strategies for related disorders.