Medical Xpress on MSN10d
Cases of schizophrenia linked to cannabis use disorder have almost tripled over the past 17 years: Study
The proportion of new cases of schizophrenia associated with a cannabis use disorder has risen from 4% pre-legalization to 10 ...
News Medical on MSN19h
Identifying key brain circuit opens doors for new psychosis treatments
Our study investigated the brain circuits involved in psychosis-a condition characterized by delusions, hallucinations, ...
Psychosis-inducing lesions affect a common brain circuit in the hippocampus, research reveals
A new study investigated the brain circuits involved in psychosis—a condition characterized by delusions, hallucinations, ...
Ottawa Citizen on MSN6d
Rising cannabis use disorder linked to increase in schizophrenia and higher risk of death, studies show
“I think the concern is that daily cannabis use has really increased in the last 15 years and at the same time the potency of ...
Tyler Morning Telegraph9d
Weed Use Tied To Increase in Schizophrenia
About 10% of new cases could have been avoided if people hospitalized for weed use quit toking WEDNESDAY, Feb. 5, 2025 ...
Science Daily4d
How does the brain differentiate new stimuli from old ones?
A study sheds light on how networks in the brain detect new information, offering insight into disorders like schizophrenia.
Medpage Today on MSN2d
Psilocybin Paper Corrected; Fewer Psychiatrists Billing Medicare; Cannabis and Death
From 2014 to 2022, the number of psychiatrists billing Medicare Part B declined, while the total number of active ...
EurekAlert!2d
Research spotlight: Mapping lesions that cause psychosis to a human brain circuit and proposed stimulation target
Andrew Pines, MD, MA, a resident in the Department of Psychiatry at Brigham and Women’s Hospital and a researcher in the ...
News Medical on MSN3d
Cerebral cortex plays key role in memory and novelty detection
The cerebral cortex is the largest part of a mammal's brain, and by some measures the most important. In humans in particular, it's where most things happen-like perception, thinking, memory storage ...
Neuroscience News4d
How the Brain Detects Novelty to Predict the Future
A new study shows that the cerebral cortex acts as a "memory machine," constantly detecting novel stimuli to refine its predictions of the future.