CRISPR news: the good, the bad and the ugly

read-the-newsHistory in the making: student experiment edits DNA with CRISPR technology in space (Iss national lab blog)

Emails reveal that a facility in Dubai and others have asked geneticist He Jiankui for help in gene-editing embryos (The Scientist)

New worries about CRISPR babies: gene edits might have shortened their life expectancy (Nature)

Harvard breaks the record for multiple editing

dna colorato“Wow! Badass. 13,200 crispr base edits in a single cell! On the way to ‘recoded’ human cells,” tweeted Antonio Regalado before covering the news in MIT Technology Review. To be honest, the radical redesign of species is still sci-fi dystopia, but the paper preprinted by Cory J. Smith et al. in bioRxiv is impressive anyway. Continue reading