As artificial intelligence continues to expand its role in healthcare, large language models such as ChatGPT are increasingly being used to seek health-related information.

Researchers have demonstrated a novel vaccine delivery method in an animal model, using dental floss to introduce vaccine via the tissue between the teeth and gums.

Dental anxiety is a widespread concern in paediatric dentistry, often leading to treatment interruption or even the complete avoidance of dental care.

Titanium micro-particles in the oral mucosa around dental implants are common. This is shown in a new study from the University of Gothenburg, which also identified 14 genes that may be affected by these particles.