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Cancer: Gut microbiota can be designed to look for tumors

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DNA profile from human sample

TEK IMAGE / SCIENCE PHOTO LIBRARY

Artificial bacteria in the intestines of animals have succeeded in detecting the presence of specific DNA sequences for the first time. This approach can be used to create live sensors that provide early warning of cancer and dangerous pathogens.

“Ideal for detecting cancer and precancer of the entire gastrointestinal tract,” says the team leader. Jeff Hasty At the University of California, San Diego.

Developed by many groups Various biosensors for Detection of chemical substances, However Things that can find a specific place …

Cancer: Gut microbiota can be designed to look for tumors

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