(Medical Xpress)—In 1906, when Alois Alzheimer discovered the neurodegenerative disease that would later be named for him, he saw amyloid-beta plaques and neurofibrillary tangles inside the brain. Several decades later, ...
Oct 22, 2012
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New research has deciphered how rogue communications in blood stem cells can cause leukaemia.
Feb 6, 2020
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Psychiatric disorders can be described on many levels, the most traditional of which are subjective descriptions of the experience of being depressed and the use of rating scales that quantify depressive symptoms. Over the ...
Jan 4, 2012
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Researchers report that they have determined the precise chemical structure of the HIV capsid, a protein shell that protects the virus's genetic material and is a key to its virulence. The capsid has become an attractive ...
May 29, 2013
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Researchers from the Walter and Eliza Hall Institute have for the first time identified a 'programmed cell death' pathway in parasitic worms that could one day lead to new treatments for one of the world's most serious and ...
Sep 28, 2011
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Japanese researchers have developed a new sugar and water-based solution that turns tissues transparent in just three days, without disrupting the shape and chemical nature of the samples. Combined with fluorescence microscopy, ...
Jun 23, 2013
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Researchers have gained new understandings of two key complexes of cancer-related proteins by producing the most detailed ever maps of the structures they form when they come together.
Jan 6, 2020
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Seeing faces in everyday objects is a common experience, but research from The University of Queensland has found people are more likely to see male faces when they see an image on the trunk of a tree or in burnt toast over ...
Jan 25, 2022
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Some of the most infamous drivers of cancer are mutations in RAS genes, which lead to tumor growth in about a quarter of all cancer patients. Scientists at the Broad Institute of MIT and Harvard and the Dana-Farber Cancer ...
Jul 14, 2022
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(Medical Xpress)—Humans may have acquired enzymes that make blood groups from bacteria to hinder the spread of viruses in the population, suggests a study led by scientists at the University of Bath.
Dec 19, 2012
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