Used in neuroscience research to modulate cellular stress responses and neuroprotection. Shows potential in models of neurodegenerative diseases such as Alzheimer's and Parkinson's by enhancing neuronal survival and reducing inflammation. Also investigated for its role in alleviating symptoms of depression and neuropathic pain through activation of sigma-1 receptors in the central nervous system. Employed in pharmacological studies to explore intracellular calcium signaling and mitochondrial function.