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Medical Xpress / The healthy aging brain: How astrocytes store defective glycogen without harming memory
An international research team has uncovered new insights into healthy brain aging. The researchers found that aging leads to the accumulation of defective energy molecules in the brains of aged mice, like humans, and identified ...
Medical Xpress / An off-the-shelf immunotherapy for targeting solid tumors: Ready-to-use CAR-NKT cells show promise
A UCLA research team has identified the best design for a promising new type of immunotherapy that could be mass-produced to treat multiple solid tumors. The study focused on engineered invariant natural killer T cells, or ...
Tech Xplore / From trash to takeoff: Pilot plant produces 100 kg of sustainable aviation fuel per day from landfill gas
The aviation industry accounts for a significant share of global carbon emissions. In response, the international community is expanding mandatory use of Sustainable Aviation Fuel (SAF), which is produced from organic waste ...
Medical Xpress / Brain network responsible for Parkinson's disease identified
Parkinson's disease, a progressive neurological disorder affecting more than 1 million people in the U.S. and more than 10 million globally, is characterized by debilitating symptoms such as tremors, movement difficulties, ...
Phys.org / Orange, camphor-smelling solid could be a key to the next generation grid-storage batteries
An orange solid with a camphor-like odor has helped aqueous zinc-iodide batteries move a large step closer to supplying safe and economic grid and household energy storage.
Phys.org / An unusual dust storm on Mars reveals how the red planet lost some of its water
The current image of Mars as an arid and hostile desert contrasts sharply with the history revealed by its surface. Channels, minerals altered by water, and other geological traces indicate that the red planet was, in its ...
Phys.org / Cracking the rules of gene regulation with experimental elegance and AI
Gene regulation is far more predictable than previously believed, scientists conclude after developing the deep learning model PARM. This might bring an end to a scientific mystery: how genes know when to switch on or off.
Phys.org / CFC replacements behind vast quantities of global 'forever chemical' pollution, research reveals
Chemicals brought in to help protect our ozone layer have had the unintended consequences of spreading vast quantities of a potentially toxic "forever chemical" around the globe, a new study shows. Atmospheric scientists, ...
Phys.org / Hadean zircons reveal crust recycling and continent formation more than 4 billion years ago
Parts of ancient Earth may have formed continents and recycled crust through subduction far earlier than previously thought. New research led by scientists at the University of Wisconsin–Madison has uncovered chemical signatures ...
Medical Xpress / B cells join T cells to drive sight-threatening arthritis in children
A team led by UCL researchers with Great Ormond Street Hospital (GOSH) and Moorfields Eye Hospital, found B cells—alongside T cells—play a key role in arthritis-related eye disease (JIA uveitis), a condition that can ...
Phys.org / A minimalist bacterial defense strategy: Scientists discover single protein that disrupts viral assembly
University of Toronto researchers have expanded our understanding of bacterial immunity with the discovery of a new protein that can both sense and counteract viral infections. In the study, published in Nature, researchers ...
Medical Xpress / Hereditary disease CADASIL linked to changes in brain energy and blood vessels
A new study from Karolinska Institutet shows that damage to small blood vessels in the hereditary disease CADASIL may disrupt important brain functions in the hippocampus, a region involved in memory. The findings help explain ...
