Some people carry a rare mutation that makes them resistant to viruses. Now scientists have copied that effect with an experimental mRNA therapy that stopped both flu and COVID in animal trials — raising hopes for a universal antiviral. Rare Mutation Unlocks Viral Immunity For only a few dozen people worldwide, living with a [...]
Scientists at the National Institute of Standards and Technology (NIST) have developed a new technology for measuring how radiation damages DNA molecules. This novel technique, which passes DNA through tiny openings called nanopores, detects radiation damage much faster and more accurately than existing methods. It could lead to improved radiation therapy for cancer and [...]
Summary: Researchers have developed an AI-powered tool called chronODE that models how genes turn on and off during brain development. By combining mathematics, machine learning, and genomic data, the method identifies exact “switching points” that determine when genes reach maximum activity. These findings reveal that most genes follow predictable activation patterns and can be classified [...]
recently asked myself if I’ll still have a healthy brain as I get older. I hold a professorship at a neurology department. Nevertheless, it is difficult for me to judge if a particular brain, including my own, suffers from early neurodegeneration. My new study, however, shows that part of your brain increases in size [...]
Every time we ask an AI a question, it doesn’t just return an answer—it also burns energy and emits carbon dioxide. German researchers found that some “thinking” AI models, which generate long, step-by-step reasoning before answering, can emit up to 50 times more CO₂ than models that give short, direct responses. These emissions don’t [...]
A Medical University of South Carolina team reports in Frontiers in Immunology that it has engineered a new type of genetically modified immune cell that can precisely target and neutralize antibody-producing cells complicit in organ rejection. Similar strategies have been used to stimulate the immune system against certain cancers, but Ferreira's team is the first to [...]
What if recycling plastics were as simple as flicking a switch? At TU/e, Assistant Professor Fabian Eisenreich is making that vision a reality by using LED light to both create and break down a new class of high-performance plastics. This innovative material enables truly circular recycling, as this process can be repeated over and [...]
Harnessing generative AI, MIT scientists have created groundbreaking antibiotics with unique membrane-targeting mechanisms, offering fresh hope against two of the world’s most formidable drug-resistant pathogens. With the help of artificial intelligence, MIT researchers have designed entirely new antibiotics capable of tackling two of today’s toughest bacterial threats: drug-resistant Neisseria gonorrhoeae and multi-drug-resistant Staphylococcus aureus (MRSA). Using generative [...]
AI is detecting tumors more often and earlier in the Dutch breast cancer screening program. Those tumors can then be treated at an earlier stage. This has been demonstrated by researchers led by Radboud university medical center in a study published in The Lancet Digital Health. The use of AI could reduce workload and save [...]
A week of lavender-scented nights helped brain surgery patients sleep more deeply, shorten delirium, and feel calmer, pointing to a simple, natural aid for post-surgery care. A randomized controlled trial investigating the therapeutic impact of lavender essential oil aromatherapy on various postoperative measures revealed improved objective sleep quality (notably on the fourth day). It [...]
