Dentistry

Tiny bots that can deep clean teeth

Nano-sized robots manipulated using a magnetic field can help kill bacteria deep inside dentinal tubules and boost the success of root canal treatments, a new study by researchers at the Indian Institute of Science (IISc) ...

Biomedical technology

Test determines antibiotic resistance in less than 90 minutes

A technique that measures the metabolic activity of bacteria with an electric probe can identify antibiotic resistance in less than 90 minutes, a dramatic improvement from the one to two days required by current techniques.

Diseases, Conditions, Syndromes

Antibiotic resistance outwitted by supercomputers

Scientists may have made a giant leap in fighting the biggest threat to human health by using supercomputing to keep pace with the impressive ability of diseases to evolve.

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