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Biomedical Advances
When AI chatbots give bad health advice, the harm can go unseen
New paper explores the largely invisible risks of AI-generated health advice for users and healthcare systems. …
Diet and Lifestyle
Exercise as medicine—how exercise protects joints in aging-related osteoarthritis
Researchers uncover the molecular biology behind exercise’s protective effects in aging-related osteoarthritis, highlighting the role of extracellular vesicles and their molecular cargo in producing benefits. …
Preventive Medicine
Benefits of vaccination extend beyond protection from infection
A study in mice shows that vaccination can prevent long-term immune-related consequences resulting from an acute viral infection. …






















