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·August 13, 2019·4 min read

ADHD medication may affect brain development in children

Methylphenidate, a drug given to help treat ADHD, affects specific tract in white matter in young boys. The effects are age dependant as the changes were not observed in adults who use the treatment. Researchers say the drug should only be given to children if they are significantly affected by ADHD in their daily lives.

Featured Neurology Psychology

·November 30, 2016·2 min read

Aerobic Exercise Preserves Brain Volume and Improves Cognitive Function

According to researchers, adults with mild cognitive impairment who embarked in aerobic exercise for times a week for six months had increased volume in specific brain areas.

This shows the outline of a person and X-rays.

Featured Neuroscience

·May 16, 2023·7 min read

AI Triumph: ChatGPT Passes Radiology Exams

ChatGPT has successfully passed a radiology board-style exam, demonstrating the potential of large language models in medical contexts. The study utilized 150 multiple-choice questions mimicking the style and difficulty of Canadian Royal College and American Board of Radiology exams.

Featured Neurology Neuroscience Psychology

·November 24, 2020·3 min read

Anxiety Associated With Faster Alzheimer’s Disease Onset

Anxiety may accelerate the progression of mild cognitive impairment to Alzheimer's disease. Brain scans revealed patients who progressed from MCI to Alzheimer's disease had decreased volume in the hippocampus and entorhinal cortex.

Featured Neurology Open Neuroscience Articles

·November 6, 2018·5 min read

Artificial Intelligence Predicts Alzheimer’s Years Before Diagnosis

A new convolutional neural network uses PET brain scans to detect biological signs of Alzheimer's disease years before the symptoms appear, researchers report.

Featured Neurology Psychology

·September 27, 2017·4 min read

Brain Disconnections May Contribute to Parkinson’s Hallucinations

Researchers have identified functional connectivity problems in brain regions associated with visual processing and attention in Parkinson's patients who experience visual hallucinations.

Featured Neurology Open Neuroscience Articles

·July 3, 2020·5 min read

Brain Iron Accumulation Linked to Cognitive Decline in Alzheimer’s

Iron accumulation in the brain's neocortex has been linked to cognitive decline in people with Alzheimer's disease.

Featured Neuroscience Psychology

·November 23, 2022·3 min read

Brain Markers of ADHD in Children Identified

Researchers have identified specific neurological biomarkers for ADHD in the brain. The study revealed those with ADHD had abnormal connectivity in brain areas associated with memory processing and auditory processing, and thinning of the brain's cortex.

Featured Neuroscience

·November 30, 2017·2 min read

Brain’s Appetite Regulator Disrupted in Obese Teens

A new study reports obese teens have disrupted connectivity between numerous areas of the brain involved in appetite regulation.

Featured Neurology Neuroscience

·June 12, 2018·4 min read

Children with Kidney Disease Show Blood Flow Changes in Brain

According to a new study, children and young adults with chronic kidney disease have changes in cerebral blood flow that could increase the risk of cognitive impairment.

Featured Neurology Neuroscience

·May 17, 2022·5 min read

Choroid Plexus Volume Linked to Alzheimer’s Disease

A new study reports that increased volume in the choroid plexus appears to be associated with greater cognitive impairment and Alzheimer's disease.

This is a watercolor painting of a blue eye

Featured Neurology Visual Neuroscience

·February 17, 2021·4 min read

COVID-19 Linked to Potentially Dangerous Eye Abnormalities

A new, lasting consequence of COVID-19 infection has been identified. Researchers report they have identified significant abnormalities in the eyes of those with severe coronavirus infection.

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