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Articles on CRISPR/Cas9

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A snip here, but not a snip there? DNA image via www.shutterstock.com

Why treat gene editing differently in two types of human cells?

The International Summit on Human Gene Editing drew a distinction between editing an individual’s body cells and editing germline cells that would pass changes to future generations. Does that make sense?
Gene editing allows us to eliminate any misspellings, introduce beneficial natural variants, or perhaps cut out or insert new genes. Libertas Academica/Flickr

Why we can trust scientists with the power of new gene-editing technology

Should the gathering of experts from around the world that’s considering the scientific, ethical, and governance issues linked to research into gene editing ring alarm bells?
Tomas Lindahl, pictured here in the lab, along with Paul Modrich and Aziz Sancar, received the Nobel Prize for Chemistry. EPA/FACUNDO ARRIZABALAGA

Nobel Prize in Chemistry highlights how our bodies can repair our fragile DNA

The recipients of this year’s Nobel Prize for Chemistry showed that DNA is far from static. Rather, it is bombarded by damaging forces, but our bodies know how to repair these precious strands.

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