Targeting part of an antiviral pathway triggered by the accumulation of a key pathogen shared in Alzheimer's disease and frontotemporal dementia may one day offer a new therapeutic approach to deterring or delaying cognitive ...
Apr 24, 2023
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44
People with dementia have protein build-up in astrocytes that may trigger abnormal antiviral activity and memory loss, according to a preclinical study by a team of Weill Cornell Medicine investigators.
Apr 20, 2023
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48
Brains are like puzzles, requiring many nested and co-dependent pieces to function well. The brain is divided into areas, each containing many millions of neurons connected across thousands of synapses. These synapses, which ...
Apr 12, 2023
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414
Obstructive sleep apnea (OSA) is a potentially dangerous condition. During sleep, the throat muscles of people with OSA relax and block the airflow into the lungs, so that they repeatedly stop breathing. Common symptoms of ...
Apr 6, 2023
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125
Scientists have long known that the complement cascade, a set of immune system proteins, protects against infection in the body. But in recent years, researchers have uncovered new roles for the system in the brain, including ...
Mar 30, 2023
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Research published today (March 20) in the JAMA Internal Medicine finds that developing postoperative delirium is associated with a 40% faster rate of cognitive decline over those who do not develop delirium.
Mar 20, 2023
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Decline in the hypothalamic Menin may play a key role in aging, according to a new study publishing March 16th in the open access journal PLOS Biology by Lige Leng of Xiamen University, Xiamen, China, and colleagues. The ...
Mar 16, 2023
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152
For older adults with clinical depression that has not responded to standard treatments, adding the drug aripiprazole (brand name Abilify) to an antidepressant they're already taking is more effective than switching from ...
Mar 3, 2023
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Dementia with Lewy bodies (DLB), one of the most common forms of dementia, has no cure. Previous studies suggested that gut bacteria, the microorganisms that live in the human digestive tract, play a role in Parkinson's disease, ...
Mar 1, 2023
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118
A research team led by Dr. Tu Yiheng from the Institute of Psychology of the Chinese Academy of Sciences has found that people with chronic pain in multiple parts of the body had a higher risk of dementia and experienced ...
Feb 22, 2023
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