Used in research for its potential neuroprotective properties, particularly in models of neurodegenerative diseases and nerve injury. It modulates several neurotransmitter systems, including NMDA and imidazoline receptors, which may contribute to pain regulation and cognitive function. Investigated for its role in reducing neuropathic pain and enhancing the effects of certain antidepressants and opioids. Also studied for metabolic effects, such as improving insulin sensitivity and supporting cellular energy metabolism. Explored in cardiovascular research due to its ability to influence nitric oxide pathways and blood pressure regulation. Commonly used in cell culture and in vivo studies to examine neuronal signaling and stress responses.