Rare Fused Tooth Case Shows How 3D Imaging Saved a Teenager’s Smile
A twelve-year-old girl walked into a dental school in Belfast with what looked like a straightforward referral: two extra teeth behind her upper front teeth...
NEWS INDEX
Diabetes Drug Protects Against Deadly Aneurysms by Reshaping the Gut Microbiome
Abdominal aortic aneurysm, a silent and often lethal weakening of the body’s largest artery, has long resisted pharmacological intervention. Now, a research team from institutions...
AI model predicts earthquake vulnerability of existing concrete buildings in milliseconds
Thousands of reinforced concrete apartment blocks across southern Europe were built before modern seismic codes existed, and engineers have long struggled to assess how quickly...
MRI Scoring System Shows Promise for Telling Benign From Malignant Breast Lesions
One of the most stubborn diagnostic challenges in breast imaging has long been the non-mass enhancement lesion, a finding that on magnetic resonance imaging does...
Polyamine Metabolism Emerges as a Central Player in Neurological Disease
Deep inside every cell in the human brain, a family of small, positively charged molecules called polyamines is quietly shaping how neurons live, communicate, and...
Ankle Nerve Signals Reveal Hidden Timing Errors in Unstable Ankles
Chronic ankle instability is one of the most common consequences of a seemingly minor injury. After a first ankle sprain, a substantial fraction of people...
Common Plant Compound Shields Testes From Chemotherapy Damage in Rat Study
Cisplatin is one of the most effective and widely used chemotherapy drugs in the world, credited with saving countless lives from testicular, ovarian, bladder and...
Deer Mothers Change How They Recognize Their Calves Over Time
In the marshes and grasslands of eastern China, a remarkable communication drama unfolds every calving season, and scientists have now captured it in unprecedented detail....
How Shrinking Manganite Crystals to Nanoscale Rewrites the Rules of Magnetic Anisotropy
Some of the most useful magnetic materials in modern technology hide their most important secrets in the way their magnetization surrenders to a strong external...
Cattle Farmers in Nigeria Know Their Worms—but Not the Threat of Drug Resistance
On cattle farms scattered across the forest-savannah mosaic of Kwara State in north-central Nigeria, a quiet disconnect is emerging between what farmers know about parasitic...
Stem Cell Therapy Eases Crohn’s Disease by Blocking Iron-Driven Cell Death
Crohn’s disease is one of the most stubborn forms of inflammatory bowel disease, marked by chronic inflammation of the right colon and terminal ileum that...
Epigenetics Moves From Lab Bench to Bedside as Naples Conference Showcases Bold Advances
The science of epigenetics, the study of heritable changes in gene activity that occur without altering the underlying DNA sequence, is moving at breathtaking speed...
Sono-Activated Platinum-Manganese Nanodendrites Trigger Ferroptosis and PANoptosis to Defeat Drug-Resistant Breast Cancer
Cisplatin has long been a cornerstone of breast cancer chemotherapy, but for thousands of patients whose tumors develop resistance to this platinum-based drug, treatment options...
Rotten-Egg Gas Helps Okra Beat Salt Stress Through a Hidden Hormonal Circuit
Hydrogen sulfide, the gas best known for its smell of rotten eggs, is emerging as one of the most surprising heroes of plant stress biology....
Fear of Falling Before Hip Surgery May Predict Survival in Older Adults
A simple question about confidence in everyday movement, asked at the hospital bedside before surgery, may reveal which older adults are most likely to die...
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