In a study of 84 middle-aged adults, researchers found that higher perceived stress and older age were associated with shorter telomeres, while physical fitness, body composition, and lifestyle habits showed…

New research being presented at the 2026 Annual Scientific Meeting of the American College of Allergy, Asthma and Immunology (ACAAI) showed many clinicians in a survey knew that food allergy…

When people think about anaphylaxis, peanuts, shellfish, or even bee sting often come to mind. Three medically challenging cases presented at the American College of Allergy, Asthma and Immunology (ACAAI)…

A 12-year study of 6,220 Australian adults found that longer daily television viewing was associated with faster kidney function decline, with a stronger association among people with type 2 diabetes.…

A nationally representative US study of 9,416 children and adults found that frequent nutrition label users consumed an average of 42.8 g less added sugar daily among adults and 14.5…

Researchers identified 92 circulating proteins that cross the blood-brain barrier and enter brain tissue, revealing how proteins such as liver-derived APOA1 help regulate astrocyte cholesterol metabolism and support neuronal synapses.…

A multinational study of 844,108 adults found that combining BMI with waist measurements improved obesity classification and identified mortality risks that BMI alone could miss. Clinical obesity was associated with…

New research co-led by the Centre for Global Child Health at The Hospital for Sick Children (SickKids) suggests that a new tool for use in low-resource settings can save lives…

A new study shows that slow brain waves – typically associated with deep sleep or a sleep-like state – are more frequent during wakefulness in patients with Parkinson's disease and…

A "living medicine" has thinned biofilms of antibiotic-resistant Pseudomonas aeruginosa in the lungs of pigs, according to the findings of a study published today in the journal eBioMedicine.