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Phys.org / The key to attacking 'undruggable' proteins: Transient clustering state reveals a moving target
Intrinsically disordered proteins lack a fixed structure, which is why they have been considered "undruggable" targets for drug development for years. However, these proteins play a key role in numerous diseases—ranging ...
Phys.org / Liquid crystal phase in antiferromagnets can be detected electrically
The best candidate for next-generation magnetic devices—technology that can power, store, sense or transport information—may be, counterintuitively, antiferromagnets. Today, the most widely used magnetic materials are ...
Medical Xpress / Pathogen-agnostic testing reveals hidden respiratory threats in negative samples
The COVID-19 pandemic brought the term "Polymerase Chain Reaction testing" into the mainstream. The PCR method is a type of nucleic acid amplification test (NAAT) that detects a pathogen by finding and amplifying components ...
Phys.org / Moths use magnetic compass and visual cues to guide them during migration
Nocturnal insects may use both Earth's magnetic field and visual cues to guide their migratory flight behaviors, according to recent findings. The research, published in eLife, presents compelling evidence on how geomagnetic ...
Tech Xplore / Power producers have financial incentives to block market integration despite cost savings, says study
Renewable energy is lowering electricity costs in some parts of the country, but those benefits aren't being seen by consumers everywhere because they're typically placed far away from demand centers. Better integrating electricity ...
Medical Xpress / Tau tangles may hijack brain's energy, linking early sleep loss to Alzheimer's changes
Scientists at the University of Kentucky have uncovered a new reason why people with Alzheimer's disease often struggle with sleep, long before memory loss begins. The study, led by researchers at the Sanders-Brown Center ...
Phys.org / Rainfall can shape bird populations as much as temperature, global study reveals
Scientists have long focused on rising temperatures to understand how climate change is reshaping the natural world. But there's a critical blind spot in that picture: rain. A new global study reveals precipitation has been ...
Phys.org / A new 'uncertainty relation' for quantum measurement errors
One of the most striking features of quantum physics is that certain properties cannot both be known or measured with arbitrary precision at the same time. Every measurement may inevitably affect the object's physical state ...
Medical Xpress / Bacteria found in mouth and gut may help protect against severe peanut allergic reactions
One of the big mysteries in food allergy is why two people with similar levels of peanut-specific antibodies can react so differently. It turns out the answer may be in the mouth and gut's bacteria. A new study, led by researchers ...
Medical Xpress / Probiotic study at 12,740 feet links supplements to higher oxygen levels
Oxygen is critical to life. When levels of oxygen change, it can have immediate and lasting impacts on a person's health. Tatum Simonson, Ph.D., associate professor of medicine and John B. West Endowed Chair in respiratory ...
Tech Xplore / Self-cleaning fuel cells? Researchers reveal steam-powered fix for 'sulfur poisoning'
Fuel cells are electrochemical devices that directly convert chemical energy from a fuel into electrical energy. Unlike batteries, which only store electricity, fuel cells can continuously generate electricity as long as ...
Phys.org / Rewilding could fill gap left by Panama's lost giants
Many large herbivores that once roamed modern-day Panama have declined or died out—including the 6-meter-long giant ground sloth and elephant-related creatures called Cuvieronius. New research suggests that introducing ...