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Building better base editors

CRISPR-based gene editing has potential therapeutic benefits but also some technical shortcomings. One set of these gene editing tools, base editors, can rewrite the four individual DNA letters, or bases— A, C, T or G—which ...

DNA base editing induces substantial off-target RNA mutations

In a study published in Nature on June 10, researchers from Dr. Yang Hui's Lab at the Institute of Neuroscience of the Chinese Academy of Sciences (CAS), and collaborators from the CAS-MPG Partner Institute for Computational ...

A way to minimize unexpected base edits to cellular RNA

A team of researchers with the Broad Institute of Harvard and MIT has found evidence showing that using base editors can lead to unexpected RNA cellular edits. In their paper published in the journal Science Advances, the ...

Tricks to reduce DNA base editor's mistakes

Researchers at the Center for Genome Engineering, within the Institute for Basic Science (IBS, South Korea) have identified the mistake rate of DNA editing tools known as adenine base editors, which are based on CRISPR. Assessing ...

Accurate DNA misspelling correction method

Researchers at the Institute of Basic Science (IBS) proved the accuracy of a recently developed gene editing method. This works as "DNA scissors" designed to identify and substitute just one nucleotide among the 3 billion. ...

Hidden green skills

What have plant scientists learned in the laboratory in the past three to five years that could be used to reduce inputs of water, chemical fertilizers and herbicides to agricultural fields?

Photo editing algorithm changes weather, seasons automatically

A computer algorithm being developed by Brown University researchers enables users to instantly change the weather, time of day, season, or other features in outdoor photos with simple text commands. Machine learning and ...

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