Nasal COVID vaccine boost increases IgA responses linked to variant neutralisation
A novel nasal booster approach may help close the gap between systemic vaccination and infection-blocking mucosal immunity, offering…
Early bone molecular changes signal osteoarthritis progression
Osteoarthritis often goes undetected until cartilage damage is advanced, limiting treatment options. A new study shows that molecular…
Early biomarkers predict infections after breast reconstruction surgery
In the U.S., one in eight women will get breast cancer in their lifetime, and about half of…
Virus shells use asymmetry to control RNA release and infection
Viruses are typically described as tiny, perfectly geometric shells that pack genetic material with mathematical precision, but new…
Two-step blood and scan strategy delivers near-perfect accuracy for early Alzheimer signs
A simple blood test for p-tau217, when combined with confirmatory brain scans or CSF analysis, could transform early…
Core sugars in breast milk fuel gut and brain health beyond 12 months
A comprehensive review reveals that six core breast milk sugars persist well beyond infancy, providing ongoing benefits for…