(Medical Xpress)—Motile cilia are present on the surface of many types of cells. When they are not working properly, respiratory problems, various sensory deficits, and occasionally, even a reversal of placement of the ...
MIT neuroscientists have found a way to reverse neurodegeneration and other symptoms of Alzheimer's disease by interfering with an enzyme that is typically overactive in the brains of Alzheimer's patients.
Apr 13, 2023
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Researchers at the Weizmann Institute of Science have shown in mice that intestinal microbes, collectively termed the gut microbiome, may affect the course of amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's ...
Jul 22, 2019
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Scientists at Scripps Research in Jupiter have developed a special molecular switch that could be embedded into gene therapies to allow doctors to control dosing.
Dec 24, 2019
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Increasingly, researchers are suggesting that amyloid plaques and neurofibrillary tangles may be relatively late manifestations in the course of Alzheimer's disease (AD) pathology. Identifying earlier events in the development ...
Jun 28, 2011
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Can you touch a finger to the tip of your nose with your eyes closed? Most of us can, thanks to a sense called proprioception, which tells us where our body parts are relative to each other and our environment. Not surprisingly, ...
Nov 9, 2015
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Drugs of abuse, like cocaine, are very addictive due in part to their cellular interaction, creating strong cellular memories in the brain that promote compulsive behaviors. Researchers have tried to understand the formation ...
Oct 15, 2020
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The drug diABZI—which activates the body's innate immune response—was highly effective in preventing severe COVID-19 in mice that were infected with SARS-CoV-2, according to scientists in the Perelman School of Medicine ...
May 28, 2021
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Researchers at the University of Helsinki and Folkhälsan Research Center have, together with their collaborators, demonstrated in a mouse model that the partial restoration of respiratory chain function in mitochondria, ...
Dec 20, 2018
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Aging is associated with an overall decline in health and increased frailty, and is a major risk factor for multiple chronic diseases. Frailty syndrome, characterized by weakness, fatigue and low physical activity, affects ...
Jun 1, 2021
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