MeSH tree: D02.241.081.114.500.350
Researchers at Karolinska Institutet, Columbia University and the University of San Francisco, have uncovered a previously unknown mechanism by which dopamine, a key brain chemical vital for movement and motivation, can affect ...
Nov 25, 2025
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Removing the most dire warning from hormonal therapies to treat menopause is likely the right call, women's health experts say, but exuberance for the treatments could be getting ahead of the evidence.
Nov 18, 2025
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Deep brain stimulation (DBS) is a surgical procedure that entails the delivery of high-frequency electrical impulses to specific regions of the brain, via surgically implanted electrodes. While it requires an invasive surgical ...
Physical fitness, physical activity and screen time are associated with brain mechanisms underlying mental health and learning, according to two recent studies from the University of Eastern Finland and Kuopio University ...
Oct 24, 2025
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15
A preclinical study by biomedical scientists at the University of California, Riverside, has shown why some people with multiple sclerosis, or MS, also suffer from seizures—a debilitating complication that can worsen cognitive ...
Oct 8, 2025
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Past neuroscience studies have consistently showed the profound effects of early life experiences on the brain's wiring, particularly on the formation of the junctions that enable communication between neurons (i.e., synapses). ...
A cross-sectional study examined dispensing of anticonvulsant gabapentin from retail pharmacies in the United States from 2010 to 2024. The findings revealed a slow but increasing rate of gabapentin prescribing since 2026, ...
Sep 30, 2025
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89
When someone has a stroke—a leading worldwide cause of death and disability—time is of the essence. Almost nine out of 10 cases are ischemic strokes, caused by restricted blood flow in the brain, and the current gold-standard ...
Sep 16, 2025
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139
Spinal cord injuries caused by external trauma, such as traffic accidents or falls, often lead to the permanent loss of motor and sensory functions. This is because the spinal cord—the central pathway connecting the brain ...
Sep 10, 2025
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26
An international research team has shown that lung cancer cells can form functional synapses with neurons, effectively hijacking the body's neural circuits to grow faster. The finding reveals a startling new dimension of ...
Sep 10, 2025
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