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Band-aid for internal wounds

Closing wounds in the digestive tract is a challenge. Researchers have now developed a polymer patch for the intestine that can be used to stably bond and seal internal injuries.

Aug 19th, 2021

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New technique illuminates DNA helix

Researchers have identified a new way to measure DNA torsional stiffness - how much resistance the helix offers when twisted - information that can potentially shed light on how cells work.

Aug 12th, 2021

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