A bacterial gene-drive system efficiently edits and inactivates a high copy number antibiotic resistance locus

JA Valderrama, SS Kulkarni, V Nizet, E Bier - Nature communications, 2019 - nature.com
Gene-drive systems in diploid organisms bias the inheritance of one allele over another.
CRISPR-based gene-drive expresses a guide RNA (gRNA) into the genome at the site …

Gene silencing with CRISPRi in bacteria and optimization of dCas9 expression levels

F Depardieu, D Bikard - Methods, 2020 - Elsevier
The catalytic null mutant of the Cas9 endonuclease from the bacterial CRISPR immune
system, known as dCas9, can be guided by a small RNA to bind DNA sequences of interest …

NT-CRISPR, combining natural transformation and CRISPR-Cas9 counterselection for markerless and scarless genome editing in Vibrio natriegens

D Stukenberg, J Hoff, A Faber, A Becker - Communications Biology, 2022 - nature.com
The fast-growing bacterium Vibrio natriegens has recently gained increasing attention as a
novel chassis organism for fundamental research and biotechnology. To fully harness the …

Genetic manipulation of pathogenic Leptospira: CRISPR interference (CRISPRi)-mediated gene silencing and rapid mutant recovery at 37 °C

LGV Fernandes, RL Hornsby, ALTO Nascimento… - Scientific reports, 2021 - nature.com
Leptospirosis is a neglected, widespread zoonosis caused by pathogenic species of the
genus Leptospira, and is responsible for 60,000 deaths per year. Pathogenic mechanisms of …

Large scale validation of an efficient CRISPR/Cas-based multi gene editing protocol in Escherichia coli

F Zerbini, I Zanella, D Fraccascia, E König, C Irene… - Microbial cell …, 2017 - Springer
Background The exploitation of the CRISPR/Cas9 machinery coupled to lambda (λ)
recombinase-mediated homologous recombination (recombineering) is becoming the …

CRISPR-based antibacterials: transforming bacterial defense into offense

AC Greene - Trends in biotechnology, 2018 - cell.com
The development of antimicrobial-resistant (AMR) bacteria poses a serious worldwide
health concern. CRISPR-based antibacterials are a novel and adaptable method for …

Development of a CRISPR/Cas9 System for Methylococcus capsulatus In Vivo Gene Editing

T Tapscott, MT Guarnieri… - Applied and environmental …, 2019 - Am Soc Microbiol
Methanotrophic bacteria play a crucial role in the Earth's biogeochemical cycle and have the
potential to be employed in industrial biomanufacturing processes due to their capacity to …

Systematically attenuating DNA targeting enables CRISPR-driven editing in bacteria

D Collias, E Vialetto, J Yu, K Co, ÉH Almási… - Nature …, 2023 - nature.com
Bacterial genome editing commonly relies on chromosomal cleavage with Cas nucleases to
counter-select against unedited cells. However, editing normally requires efficient …

P1 Bacteriophage-Enabled Delivery of CRISPR-Cas9 Antimicrobial Activity Against Shigella flexneri

YW Huan, V Torraca, R Brown, J Fa-Arun… - ACS synthetic …, 2023 - ACS Publications
The discovery of clustered, regularly interspaced, short palindromic repeats (CRISPR) and
the Cas9 RNA-guided nuclease provides unprecedented opportunities to selectively kill …

Mycoplasma pneumoniae Genome Editing Based on Oligo Recombineering and Cas9-Mediated Counterselection

C Piñero-Lambea, E Garcia-Ramallo… - ACS synthetic …, 2020 - ACS Publications
Mycoplasma species share a set of features, such as lack of a cell wall, streamlined
genomes, simplified metabolism, and the use of a deviant genetic code, that make them …