In recent years, studies involving large numbers of individuals have identified numerous locations in the human genome where commonly occurring variations in DNA sequence are associated with…
Read More
While there are many different kinds of epileptic seizures, and a diversity of known causes, they share one thing in common: seizures are the result of imbalances in the brain between excitation and…
Read More
The question of whether cannabis use causes cognitive deficits or structural changes in the brain is still an open one, and has mostly been tested in adolescents and young adults. There is good…
Read More
A large international study designed to discover associations between genetic variations and risk for cannabis use disorder has generated evidence, in the words of the scientists who led the study, “…
Read More
The biological impact of mind-altering substances on brain activity may provide clues about how to more effectively treat people who have substance-use disorders (SUDs). Researchers led by Mera S.…
Read More
