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Phys.org / 3D architecture of genome enables cells to remember their past
A French research team led by CNRS scientists has discovered that cells are able to retain a memory of a previous perturbation within the 3D structure of their genome, independently of their DNA sequence. When they are exposed ...
Medical Xpress / Battling the other 'Alzheimer's protein': What drives neurodegenerative tauopathies and how to treat them
In the quest to cure Alzheimer's, the protein known as beta-amyloid has long taken center stage, driving development of a long list of drugs aimed at breaking up amyloid plaques in the brain.
Medical Xpress / Gut microbe-derived butyrate activates immune cells to enhance vaccine efficacy
A research team from POSTECH and ImmunoBiome in Korea, led by Professor Sin-Hyeog Im, has uncovered a new mechanism showing how butyrate—a short-chain fatty acid produced by gut commensal bacteria—enhances T follicular ...
Medical Xpress / Clopidogrel shown to be superior to aspirin for long-term antiplatelet therapy after coronary stenting
A research team has demonstrated that clopidogrel is more effective than aspirin as a long-term antiplatelet therapy in patients at high risk of recurrent cardiovascular events after coronary stent implantation. The team ...
Medical Xpress / Quantifying the role of reducing obesity in preventing common conditions
Researchers have quantified the role of obesity in common long-term conditions, showing for the first time the effect of losing weight in preventing multiple diseases.
Phys.org / Commentary urges balance between research integrity and technology transfer in biomedicine
As federal policymakers weigh potential changes to how biomedical research is funded and regulated in the United States, a Virginia Tech scientist highlights the importance of preserving the nation's ability to turn discovery ...
Tech Xplore / Germany claws back 59 mn euros from Amazon over price controls
Germany's competition watchdog ordered Amazon on Thursday to stop implementing price controls for retailers on its marketplace and told the US tech giant to return 59 million euros ($70 million) in what it deemed unfair gains.
Phys.org / Ozone-depleting CFCs detected in historical measurements—20 years earlier than previously known
An international research team led by the University of Bremen has detected chlorofluorocarbons (CFCs) in Earth's atmosphere for the first time in historical measurements from 1951—20 years earlier than previously known. ...
Phys.org / Some bottled water is worse than tap for microplastics, study shows
Some brands of bottled water contain significantly higher levels of microplastics than tap water, according to new research by scientists who have developed a novel method for detecting these tiny particles.
Phys.org / The coming end of ISS, symbol of an era of global cooperation
When the International Space Station comes back to Earth in 2030, it will mark the end of three decades of peaceful international cooperation—and an era when space became central to our daily lives.
Tech Xplore / Neptunium study yields plutonium insights for space exploration
Researchers at the Department of Energy's Oak Ridge National Laboratory are breathing new life into the scientific understanding of neptunium, a unique, radioactive, metallic element—and a key precursor for production of ...
Phys.org / Stacked graphene sandwich reveals switchable memory without traditional ferroelectrics
A research team led by Professor Youngwook Kim from the Department of Physics and Chemistry, DGIST, in collaboration with the research team of Professor Gil Young Cho at KAIST, have discovered a new memory principle that ...
