Northwestern Medicine investigators recently discovered that the mitochondrial respiratory chain—a series of protein complexes essential for a cellular respiration and energy production—is necessary for the activation ...
May 13, 2022
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A team of neuroscientists has identified processes the brain undergoes to distinguish real and present dangers from those linked to past experiences in mice. The findings, which appear in the journal Nature, have implications ...
Oct 7, 2020
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Eating lots of fats increases the risk of metabolic disorders, but the mechanisms behind the problem have not been well understood. Now, University of California, Irvine biologists have made a key finding about how to ward ...
Apr 5, 2023
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A newly developed technique that shows artery clogging fat-and-protein complexes in live fish gave investigators from Carnegie, Johns Hopkins University, and the Mayo Clinic a glimpse of how to study heart disease in action. ...
Jul 31, 2019
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Using the extremely brilliant light of the Canadian Light Source at the University of Saskatchewan, researchers from Wilfrid Laurier University have advanced our understanding of how a specific group of bacteria in the human ...
Oct 27, 2022
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A long-hidden metabolic system in cells could lead to new strategies for therapeutic cancer treatments in future.
Jan 21, 2020
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Scientists have found the 'key' that HIV uses to enter our cells' nuclei, allowing it to disable the immune system and cause AIDS The finding, published today in the open access journal PLoS Pathogens, provides a potential ...
Dec 8, 2011
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One of the frustrations with anti-cancer therapy is that no one drug fits all: Most work well in some people but have little effect in other patients with the same type of cancer. This is as true of the newer immunotherapy ...
Feb 18, 2020
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A well-known protein complex responsible for controlling how DNA is expressed plays a previously unsuspected role in preventing pancreatic cancer, according to researchers at the Stanford University School of Medicine.
Jan 9, 2012
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Drop and give me 20. But don't forget to eat your blueberries before and after you complete those push-ups.
Oct 10, 2013
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