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ADHD

·June 14, 2023·4 min read

Rethinking Smart: Cognitive Enhancers May Diminish Performance in Those Without ADHD

Cognitive enhancers, often dubbed as "smart" drugs, might actually impair performance and productivity in neurotypical individuals. The study evaluated the effects of three widely used "smart" drugs using a complex decision-making task simulating everyday scenarios.

Brain Cancer Featured Neuroscience

·April 24, 2023·4 min read

Males with Neurodevelopmental Disorders Face Higher Risk of Testicular Cancer

Men with neurodevelopmental disorders, such as autism or ADHD, have a slightly higher risk of developing testicular cancer than those without such disorders. The research is the first to provide a link between neurodevelopmental disorders and testicular cancer risk, although the absolute risk increase was less than 1%.

Featured Neuroscience Psychology

·April 24, 2023·5 min read

Disrupted Synaptic Pruning a Key Factor in Teen Mental Health at Risk

According to research, problems with the brain's ability to prune itself of unnecessary connections may be behind a wide range of mental health disorders that begin during adolescence. This could explain why people are often affected by more than one disorder. The discovery of a characteristic pattern of brain activity called the "neuropsychopathological factor" (NP factor) could help identify those at greatest risk of mental health problems and facilitate earlier interventions to reduce the risk.

Featured Neuroscience Psychology

·April 20, 2023·6 min read

That’s Nuts! Eating Walnuts Regularly Improves Cognitive Development and Psychological Maturation in Teens

Teens who added walnuts to their diet for 100 days showed improvements in attention function, and for those with ADHD, frequent walnut consumption was associated with improvements in behavior. Researchers also noted an increase in fluid intelligence in those who frequently consumed walnuts as part of their daily diet.

Featured Neuroscience Psychology

·April 18, 2023·4 min read

Early Signs That May Help Predict ADHD Risk

Combining data about pregnancy and birth with machine learning technology, researchers identified 17 out of 40 factors that are particularly strong when predicting the number of ADHD symptoms in childhood.

Featured Neuroscience Psychology

·April 5, 2023·3 min read

Do Altered Gut Microbes Affect Risk of ADHD?

The Candida albicans species of gut bacteria are abundant in children with ADHD. Candida albicans increase the permeability of cells lining the intestines. This may create a "leaky gut" that allows bacteria to flow into the bloodstream and ultimately results in inflammation throughout the body and brain.

Featured Neuroscience Psychology

·April 4, 2023·5 min read

Overwhelmed? Your Astrocytes Can Help With That

New research reveals a newly discovered brain circuit that involves astrocytes, a type of brain cell that tunes into and moderates the chatter between overactive neurons. This discovery could hold the key to treating attention disorders like ADHD, and sheds new light on how the brain processes information when overwhelmed.

Featured Neuroscience Psychology

·March 19, 2023·4 min read

Prenatal Alcohol Exposure Linked to Gender-Specific Adversities

A new study identified sex-specific differences in neurodevelopment and health-related disorders in children who were exposed to alcohol while in the womb. Prenatal alcohol exposure increased female children's risk of developing depression and anxiety, while in males, prenatal alcohol exposure increased the risk of ADHD, conduct disorders, and oppositional defiance disorder.