Acute cannabidiol treatment reverses behavioral impairments induced by embryonic valproic acid exposure in male mice.

Cannabidiol (CBD), the major non-psychotomimetic compound of the Cannabis sativa plant, has shown promising effects in addressing various symptoms associated with autism spectrum disorder (ASD). This neurodevelopmental disorder typically impacts cognitive, behavioral, social communication, and motor skills domains. However, effective treatments for the wide range of symptoms associated with the disorder are limited and may trigger undesirable effects.

Cannabidiol exerts antipyretic effects by downmodulating inflammatory mediators in LPS-induced fever.

Contrasting to tetrahydrocannabinol (THC), cannabidiol (CBD) has virtually no psychoactive effects and thus presents a minor risk for abuse. Furthermore, emerging preclinical and clinical evidence indicates that CBD exerts several beneficial pharmacological effects, including anti-inflammatory and antioxidant properties. Even though fever is one of the responses associated with systemic inflammation, no previous study assessed the putative impact of CBD on lipopolysaccharide (LPS)-induced fever.

Impact of 5-Lipoxygenase Deficiency on Dopamine-Mediated Behavioral Responses.

The 5-lipoxygenase/leukotriene system has been implicated in both physiological and pathological states within the central nervous system. Understanding how this system interacts with the dopaminergic system could provide valuable insights into dopamine-related pathologies. This study focused on examining both motor and non-motor dopamine-related responses in 5-lipoxygenase/leukotriene-deficient mice.

Cannabidiol attenuates prepulse inhibition disruption by facilitating TRPV1 and 5-HT1A receptor-mediated neurotransmission.

Individuals with schizophrenia (SCZ) often present sensorimotor gating impairments that can be investigated by the prepulse inhibition test (PPI). PPI disruption can be mimicked experimentally with psychostimulants such as amphetamine and attenuated/reversed by antipsychotics. Cannabidiol (CBD), the main non-psychotomimetic component of the Cannabis sativa plant, produces antipsychotic-like effects in clinical and preclinical studies.