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Engineered enzyme could improve detection of HIV and other viruses

المصدر: Phys.org - latest science and technology news stories · نُشر

Engineered enzyme could improve detection of HIV and other viruses
المصدر: Phys.org - latest science and technology news stories

Scientists have long used a powerful gene-editing tool called CRISPR to make precise changes to DNA. But a different version of the technology, known as Cas13a, targets RNA, the genetic material found in viruses such as HIV. Now, researchers at Rice University have developed an i

Scientists have long used a powerful gene-editing tool called CRISPR to make precise changes to DNA. But a different version of the technology, known as Cas13a, targets RNA, the genetic material found in viruses such as HIV. Now, researchers at Rice University have developed an improved version of Cas13a that could make it easier to detect HIV and other RNA viruses in blood and environmental samples.

The study was published in Cell Chemical Biology.

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