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Highly efficient CRISPR knock-in in mouse

Genome editing using CRISPR/Cas system has enabled direct modification of the mouse genome in fertilized mouse eggs, leading to rapid, convenient, and efficient one-step production of knockout mice without embryonic stem ...

dateMay 01, 2015 in Biotechnology
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UNESCO experts call for ban on genetic 'editing'

A UNESCO panel of scientists, philosophers, lawyers and government ministers called Monday for a halt to genetic "editing" of the human germline, warning of the danger of tampering with hereditary traits that could lead to ...

dateOct 05, 2015 in Biotechnology
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Some plants regenerate by duplicating their DNA

When munched by grazing animals (or mauled by scientists in the lab), some herbaceous plants overcompensate - producing more plant matter and becoming more fertile than they otherwise would. Scientists say they now know how ...

dateNov 11, 2014 in Biotechnology
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Size matters—the more DNA the better

A new study from researchers at Uppsala University shows that variation in genome size may be much more important than previously believed. It is clear that, at least sometimes, a large genome is a good genome.

dateSep 14, 2015 in Biotechnology
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