Multifaceted RNA-mediated regulatory mechanisms in Streptococcus pyogenes
Friday, December 11, 2015 - 16:03
in Biology & Nature
A researcher describes that the bacterial immune defense system CRISPR-Cas9 is diverse and widespread among bacteria. She shows that the present possibilities offered by this gene editing tool can be expanded by combining natural unrelated defense systems to allow several changes in the targeted DNA at the same time.