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Wake Forest University

·December 7, 2024·5 min read

Neighborhood Disadvantage Linked to Cognitive Health Risks

Living in disadvantaged neighborhoods is associated with higher blood pressure and lower cognitive performance, even in individuals without mild cognitive impairment. Researchers analyzed over 500 adults, finding that poor social and economic resources in neighborhoods exacerbate cardiometabolic health issues and reduce brain function.

Featured Neurology Neuroscience

·June 20, 2024·4 min read

Early Ovary Removal Linked to Reduced Brain White Matter Integrity

Women who undergo ovary removal before menopause, especially before age 40, show reduced white matter integrity in their brains later in life. The research analyzed data from the Mayo Clinic Study of Aging, finding significant white matter reduction in women with premenopausal bilateral oophorectomy (PBO) before 40.

Featured Neurology Neuroscience Psychology

·March 4, 2024·4 min read

How Impulse Control Disorders Alter Processing of Risky Decisions

A novel study explores how Parkinson's disease patients, particularly those with impulse control disorders (ICD) induced by dopaminergic medications, process the outcomes of risky decisions.

Featured Neuroscience

·February 13, 2024·6 min read

Revolutionizing Memory Recall with Neural Prosthetics

Researchers made a landmark advancement in neural prosthetics, demonstrating the ability to recall specific memories using a newly developed memory decoding model (MDM). This breakthrough builds on previous research, utilizing surgically implanted electrodes in the hippocampus to decode and stimulate neural activity for targeted memory recall.

Featured Neurology Neuroscience

·May 22, 2023·4 min read

Sweet Trouble: How Sugar Intake Might Increase Alzheimer’s Risk

Researchers discovered a mechanism linking high sugar consumption to an increased risk of Alzheimer's disease. The study found elevated blood glucose and increased sugar intake can lead to the proliferation of amyloid plaques in the brain - a characteristic sign of Alzheimer's.

Featured Neurology Neuroscience

·April 5, 2023·4 min read

Modified Mediterranean Ketogenic Diet May Benefit Adults at Risk for Alzheimer’s

Consuming a modified Mediterranean-ketogenic diet which consists of healthy fats and low carbs positively alters biological pathways associated with Alzheimer's disease. Switching to a Mediterranean-keto diet could help reduce the risk of developing Alzheimer's, particularly for those most at risk of developing dementia.

Featured Neurology Neuroscience

·February 17, 2023·4 min read

Alcohol Consumption Linked to Acceleration of Alzheimer’s Disease

Even modest consumption of alcohol can accelerate brain atrophy and increase amyloid plaque formation. The findings reveal alcohol consumption can accelerate Alzheimer's disease pathologies.

Featured Neuroscience Psychology

·February 7, 2023·5 min read

Differences in Dopamine Signals in Patients With History of Alcohol Use Disorder

The connection between dopamine and counterfactual information, or notions of relief and regret, is altered in those with alcohol use disorder.

This shows a scared looking woman in a crowd

Featured Neurology Neuroscience Psychology

·January 29, 2023·4 min read

Fear of Public Places Is Common in Adults With Epilepsy

Phobic and agoraphobic symptoms are common in those with epilepsy and result in a poorer quality of life.

This shows a test subject undergoing the treatment

Featured Neuroscience

·January 28, 2023·5 min read

Non-invasive Neurotechnology Reduces Symptoms of Insomnia and Improves Autonomic Nervous System Function

A new closed-loop, acoustic stimulation technique significantly improves sleep quality and autonomic immune system function, and reduces symptoms of insomnia.

Featured Neuroscience Open Neuroscience Articles

·August 24, 2022·4 min read

Neurosurgical Procedure Used to Measure Dopamine and Serotonin Is Safe

Inserting a microelectrode deep into the brain to measure serotonin and dopamine levels of patients scheduled to receive deep brain stimulation is safe and effective.