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Brain stimulation speeds up visual learning

A combination of visual training and a recently developed brain stimulation technique boosts learning in healthy adults and cortically blind patients.

Growing up high: Neurobiological consequences of adolescent cannabis use

About one in five Canadian adolescents uses cannabis. Neuroscientists have been researching the effects of cannabis on the adolescent brain. Adolescence is associated with the maturation of cognitive functions, such as working memory, decision-making, …

Weighing yourself every day could prevent weight gain

New research finds that self-weighing and seeing a graphical representation of their weight changes can prompt people to lose or maintain their weight.

Do you hear what I hear?

A new study found that infants at high risk for autism were less attuned to differences in speech patterns than low-risk infants. The findings suggest that interventions to improve language skills should begin during infancy for those at high risk for …

Researchers close in on a new depression mechanism

A study in rats identifies a key driver of anhedonia, the inability to experience pleasure. This finding may lead to new therapies not just for depression.

Short-term use of opioids increases subjective pleasure: Risk of addiction

As indicated by a recently published study, short-term opioid use shifts a range of emotional responses to the positive direction. This may be one of the reasons behind the onset of opioid use disorder.

Cognitive behavioral therapy for kids with long-term conditions

The mental health of children and young people with some long term physical conditions could benefit from cognitive behavioral therapy (CBT), according to a recent study. The systematic review used robust methods to bring together and make sense of the…

Virtual reality can spot navigation problems in early Alzheimer’s disease

Virtual reality (VR) can identify early Alzheimer’s disease more accurately than ‘gold standard’ cognitive tests currently in use, new research suggests.

How to enhance or suppress memories

New research shows memories are pliable if you know which regions of the brain’s hippocampus to stimulate — a finding that could someday enable personalized treatment for people with PTSD, depression and anxiety.

Targeting key gene could help lead to Down syndrome treatment

Targeting a key gene before birth could someday help lead to a treatment for Down syndrome by reversing abnormal embryonic brain development and improving cognitive function after birth, according to a new study.