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Georgetown University Medical Center

Brain Cancer Featured Neurology Neuroscience Open Neuroscience Articles

·December 30, 2019·4 min read

Combining neurologic and blood pressure drugs reduces breast tumor development

Combining medications used to treat neurological disorders, such as epilepsy and migraines, with blood pressure medications reversed some aspects of breast cancer in mice at high risk of developing the disease due to the high-fat diets fed to their mothers during pregnancy.

Featured Genetics Psychology

·November 13, 2017·3 min read

Impact of a Genetic Risk Factor For Substance Use Differs By Sex in Adolescents

Study finds a sex difference in a gene linked to substance abuse risk in adolescents.

Featured Neuroscience

·September 7, 2020·4 min read

Children Use Both Brain Hemispheres to Understand Language, Unlike Adults

Unlike adults, infants and young children use both hemispheres of their brain to process language.

This shows a brain made up of cog wheels

Featured Neuroscience

·June 5, 2020·2 min read

Early-life education improves memory in old age, especially for women

Females who attend school for longer have better memory ability in old age, a new study reports. For each year of education, memory gains were, on average, five times greater for women than the losses experienced due to each year of aging.

Featured Neurology

·February 19, 2018·4 min read

Newborn Babies Who Suffered Stroke Regain Language Function in Opposite Side of Brain

According to researchers, following a perinatal stroke that damages the language area in the left hemisphere, the brain remaps to use the right hemisphere for language.

Featured Neuroscience Open Neuroscience Articles Visual Neuroscience

·October 23, 2019·3 min read

Why, Sometimes, We Don’t See What We Actually Saw

Crashes in visual processing occur when neurons processing one image are tasked with processing another too quickly. This results in either one or both images being unable to reach our conscious awareness.

Image shows a head with the brain exposed.

Featured Neurology Open Neuroscience Articles

·June 27, 2017·6 min read

Parkinson’s Associated Protein Linked to Human Upper GI Tract Infections

A new study reports chronic infections of the upper gastrointestinal tract could be linked to Parkinson's disease. Researchers say alpha synuclein, a Parkinson's linked protein, is released during upper GI infections, inducing an immune response. Findings suggest frequent chronic infections could overwhelm the body's ability to remove the protein, leading to the onset of Parkinson's.

Featured Neuroscience

·October 22, 2019·3 min read

Exposure to environmental PCBs impairs brain function in mice

Polychlorinated biphenyls (PCBs), chemicals commonly used during the 20th century as flame retardants and in industrial products, disrupt the performance of astrocytes, leading to impaired function. Environmental exposure to PCBs could contribute to a range of neurodegenerative diseases.

Featured Neuroscience Psychology

·November 9, 2022·7 min read

Mindfulness-Based Stress Reduction Is as Effective as an Antidepressant Drug for Treating Anxiety Disorders

Study reveals mindfulness-based stress reduction methods proved to be as effective as antidepressants for relieving symptoms for those with anxiety disorders.

Featured Neuroscience

·October 26, 2020·4 min read

Study of Reaching and Grasping With Hand or Foot Reveals Novel Brain Insights

The brain processes motor commands, not just through fine muscle contractions, but also via higher-level motor areas that provide a blueprint for performing more complex motor functions, such as grasping, no matter if the toes or fingers are used.

Featured Neuroscience Open Neuroscience Articles Psychology

·September 9, 2020·4 min read

Unconscious Learning Underlies Belief in a God

People whose brains are more predisposed to implicit pattern learning are more likely to believe in a deity, researchers report.

Featured Neuroethics Neuroscience

·September 19, 2018·6 min read

Using Electrical Brain Stimulation to Foster Creativity

Researchers debate the growing use of tES to enhance creativity, concluding there is a potential value in brain stimulation. However, researchers say, the use of tES raises a number of neuroethical, legal and social issues that must be addressed.

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