UT Southwestern physicians have developed an improved targeting method, four-tract tractography, to personalize MRI-guided, high-intensity focused ultrasound (HIFU) used at UTSW to treat medication refractory tremor in essential ...
Dec 28, 2022
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New research has shown an association between sleep quality—less than seven hours—and Alzheimer's disease-related pathology in people without cognitive impairment. The study by an international team led by the Pasqual ...
Nov 4, 2022
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Phosphodiesterase-5 (PDE5) inhibitors seem not to be associated with a reduced risk for Alzheimer disease and related dementia, according to a study published online Oct. 4 in Brain Communications.
Oct 19, 2022
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Results from the National Institutes of Health's Drug Repurposing for Effective Alzheimer's Medicines (DREAM) study show that sildenafil (Viagra) and tadalafil (Cialis) may not be suitable candidates for treating dementia. ...
Oct 4, 2022
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Neurological diseases often begin with an inflammatory process and the degradation of the myelin layer, which surrounds the nerve fibers (axons) like a protective insulating layer. This is usually followed by damage to the ...
Sep 28, 2022
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Intellectual disability affects roughly 2–3% of the world's population. Scientists understand the genes related to intellectual disability, but how the mutations of these genes cause this developmental disorder remains ...
Aug 30, 2022
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Researchers and clinicians at the University of Sydney's Brain and Mind Center have developed a free, online, clinician-administered tool that could greatly increase the likelihood of early detection of primary progressive ...
Jul 25, 2022
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Superior memory function in a group of older adults dubbed "SuperAgers" may be an indicator that a person is less likely to develop delirium after elective surgery, researchers from Massachusetts General Hospital (MGH) have ...
Jul 14, 2022
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Neuroscience researchers at Sanford Research in Sioux Falls, South Dakota, U.S., Simon Fraser University (SFU), and HealthTech Connex Inc. located at the Health and Technology District in Surrey, British Columbia, Canada, ...
Feb 23, 2022
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Imperial researchers have identified how speed, direction, and level of head protection predict brain injury following road traffic collisions (RTC).
Feb 16, 2022
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