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Medical Xpress / Blood-based test can predict risk of developing symptoms of Alzheimer's up to a decade early
A blood test for the biomarker phosphorylated tau 217 (p-tau217) recently received federal clearance, but questions have emerged about the extent to which such tests can accurately predict whether a cognitively healthy individual ...
Medical Xpress / How did the COVID-19 pandemic shift seasonal surges of other respiratory diseases?
A German analysis explores what underlies shifts in the timing of seasonal surges of respiratory diseases, as well as shifts in surges of heart-related deaths, that occurred after the COVID-19 pandemic began. Michael Sieber ...
Phys.org / Invasive aoudad pose deadly risk to native bighorn sheep
An invasive species found across West Texas may pose a greater threat to native bighorn sheep than previously understood.
Tech Xplore / Lower printing temperatures cut defects in aluminum 3D-printed parts, study finds
Scientists at The University of Manchester have uncovered how subtle changes in temperature during a promising metal 3D printing process can significantly affect the quality of aluminum components.
Phys.org / Oxygenic photosynthesis works with one photosystem, overturning 50-year textbook rule
LMU researchers demonstrate that oxygenic photosynthesis can occur with only a single photosystem, overturning a fundamental principle of biology.
Medical Xpress / Maestros of healing: How 'good' immune cells help regenerate spinal cord injuries
Humans cannot fully heal spinal cord injuries. When the spinal cord is damaged, the body's immune system often spirals into chaos. This overwhelming inflammatory response creates permanent scar tissue that stops nerve cells ...
Phys.org / For biodiversity to thrive across Europe, laws should treat wildlife as individuals capable of suffering, experts argue
Wildlife protection frameworks in both the EU and the UK need stronger and more consistent implementation—and must recognize animals as "individuals capable of experiencing suffering," rather than mere ecological assets.
Phys.org / Zirconium tweak unlocks stronger cast aluminum alloy with ductility boost
Researchers at the Department of Materials Engineering (MatE), Indian Institute of Science (IISc), and collaborators have developed a new lightweight cast aluminum alloy that is both exceptionally strong and remarkably ductile, ...
Medical Xpress / An open-source blueprint to help institutions worldwide launch nurse-led innovation accelerators
Recognizing that nurses are an untapped resource for health care solutions, Penn Nursing has released a comprehensive guide for institutions to build their own nurse-led innovation accelerators. The model, supported by the ...
Medical Xpress / Cyclosporiasis: What to know and how to prevent it
Cyclosporiasis, a parasitic infection causing "explosive diarrhea," is making headlines across the country. Dr. Stacey Rose, associate professor of internal medicine and infectious diseases at Baylor College of Medicine, ...
Medical Xpress / Cannabis-derived treatment eases agitation in hospice-eligible dementia patients, trial finds
In a first-of-its-kind clinical trial, U.S. researchers found that people with agitation and dementia in late life who took a special medical formulation of two active ingredients found in marijuana—THC and CBD—had significantly ...
Phys.org / Bio-metal: Exploring the metallic mystery of an ancient maw
When playing the classic game "20 Questions," one may begin with the common opener: "Animal, vegetable, or mineral?"
