“Exposure to stress elicits excitoxicity and neuroinflammation in the brain, contributing to cell death and damage in stress-related neurological and neuropsychiatric diseases. The endocannabinoid system is present in stress-responsive neural circuits and has been proposed as an endogenous neuroprotective system activated in some neuropathological scenarios to restore homeostasis. To elucidate the possible regulatory role of cannabinoid receptor 1 (CB1) in stress-induced excitotoxicity and neuroinflammation, both genetic and pharmacological approaches were used alternatively… These multifaceted neuroprotective effects suggest that CB1 activation could be a new therapeutic strategy against neurological/neuropsychiatric pathologies with HPA axis dysregulation and an excitotoxic/neuroinflammatory component in their pathophysiology.”
“Antiinflammatory Effects Elicited by CB1 Activation. Mechanisms Involved”
“In general, ECS has been proposed as an endogenous protective system against excessive inflammatory/immune responses in multiple CNS pathologies. Our following studies were aimed at clarifying the particular role of CB1 as a possible regulator of stress-induced inflammatory response.”
“In summary, the multifaceted neuroprotective effects described here suggest that CB1 activation is an attractive therapeutic strategy against diverse neuropsychiatric pathologies with HPA axis dysregulation and an excitotoxic/neuroinflammatory component in their pathophysiology.”