Chronic alcohol consumption profoundly alters gene expression in key brain regions involved in reward, impulse control, and ...
Post-mortem brain analysis shows decades of alcohol use significantly alter endocannabinoid gene expression in the prefrontal cortex and nucleus accumbens. Increased CB1, reduced CB2, altered GPR55 ...
New research shows chronic alcohol use rewires gene activity in human brain regions that control reward and decision-making, ...
At 15 years old, Sammy considered himself an expert on cannabis. When I asked what he knew about how marijuana interacts with the brain, he confidently explained, “THC activates cannabinoid receptors ...
The brains of 18 patients with chronic Alcohol Use Disorder were studied post-mortem to look at the health impacts on the brain of excessive drinking.
When faced with chronic stress, why do some people develop anxiety and depressive symptoms while others show resilience? The results of studies in mice, headed by researchers at Université Laval, ...
Research studying the effects of cannabis on the brain has often focused on adolescents, but a new study from CU Anschutz researchers looks at population-level impacts of cannabis usage on the brain ...
Over the past two decades, a great deal of attention has been given to marijuana – also known as pot or weed. As of early 2023, marijuana has been legalized for recreational use in 21 states and ...
Researchers are exploring whether cannabinoids may help protect football players’ brains from repetitive head trauma and CTE—but current evidence is early, limited, and far from conclusive.
At 15 years old, Sammy considered himself an expert on cannabis. When I asked what he knew about how marijuana interacts with the brain, he confidently explained, “THC activates cannabinoid receptors ...
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