(Medical Xpress)—The classic theory of the brain is one of connections, in which the brain consists of a network of neurons that interact with each other to allow us to think, see, interpret, and understand the world around ...
There are many reasons why people gain different amounts of weight and why fat becomes stored in different parts of their bodies. Now researchers are homing in on genetic reasons. Their findings, part of the largest genome-wide ...
Feb 11, 2015
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New connections between brain cells emerge in clusters in the brain as animals learn to perform a new task, according to a study published in Nature on February 19 (advance online publication). Led by researchers at the University ...
Feb 19, 2012
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(Medical Xpress) -- In the event of the spinal cord injury, the long nerve cell filaments, the axons, may become severed. For quite some time now, scientists have been investigating whether these axons can be stimulated to ...
Dec 26, 2011
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Supply bottlenecks for medications present major challenges to health care systems the world over. In Switzerland, for instance, just under 1,000 drugs that are covered by statutory health insurance are currently unobtainable.
Jan 18, 2024
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Researchers at UT Southwestern Medical Center have developed a novel artificial intelligence (AI) model that analyzes the spatial arrangement of cells in tissue samples. This innovative approach, detailed in Nature Communications, ...
Dec 11, 2023
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A team of nearly 100 scientists recently mapped the cell-type taxonomy in the macaque cortex and revealed the relationship between cell-type composition and various primate brain regions by using the self-developed spatial ...
Jul 14, 2023
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Obesity has been previously linked to an increased risk of cancer, but most studies have not differentiated the risks between male and female patients. A new study published June 12 in the journal Cancer Cell takes a closer ...
Jun 12, 2023
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In August 2022, U.S. health officials declared mpox (formerly known as monkeypox) a public health emergency. At that time, however, the national supply of the approved preventative treatment—the smallpox/mpox vaccine Jynneos—was ...
Apr 10, 2023
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An artificial intelligence tool developed by researchers at UCL alongside staff at UCLH is being used to predict how many patients coming through the emergency department will need to be admitted into the hospital, helping ...
Sep 8, 2022
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