BioRxiv: an instant quality check for CRISPR science (with a little help from Zuckerberg)


It was August 2 when Nature published the latest stunning study, introducing to the world the first human embryos edited in the US by Shoukhrat Mitalipov. Not even a month had passed, and on August 28, those results have been challenged on a much younger and quick medium: the bioRxiv pre-print website. I felt like a déjà vu happening. It reminded me of the Nature Methods study questioning CRISPR’s precision in June. Within three weeks bioRxiv has already challenged the controversial data about off-target mutations by posting two critical analyses which soon became three. In short, this server is rewriting a part of CRISPR’s science and it is becoming an emergency tool for correcting mistakes that, inevitably, sometimes tarnish the most respected peer-reviewed publications. How does it work? Continue reading