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The biological arms race generally involves the rapid co-evolution of anti-virus systems in host organisms and of anti-anti-virus systems in their viral parasites. The CRISPR-Cas system is an example of a prokaryotic immune system in which such co-evolution occurs, as was recently demonstrated by the characterization of a set of viral anti-CRISPR ...
van der Oost, John, Brouns, S.J.J.
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CRISPRing into the woods [PDF]
The CRISPR/Cas9 technology is a welcome breakthrough for genome editing, owing to its precision, efficiency, versatility and ease of adoption. We recently reported the first application of CRISPR/Cas9 for biallelic mutations in stably transformed Populus, extending the species range of this powerful technology to woody perennials.
Liang-Jiao Xue, Chung-Jui Tsai
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Three years ago, scientists reported that CRISPR technology can enable precise and efficient genome editing in living eukaryotic cells. Since then, the method has taken the scientific community by storm, with thousands of labs using it for applications from biomedicine to agriculture.
Eric S. Lander+2 more
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In less than a decade, the genome-editing technology now recognized by the Nobel Prize in Chemistry has impacted the biological and biomedical sciences widely. What’s next for CRISPR in biomedicine?
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A Newly Discovered Bordetella Species Carries a Transcriptionally Active CRISPR-Cas with a Small Cas9 Endonuclease [PDF]
Background Clustered regularly interspaced short palindromic repeats (CRISPR) and CRISPR-associated genes (cas) are widely distributed among bacteria.
Dudley, Edward G.+7 more
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CRISPR loci consist of an array of short repeats separated by spacer sequences that match the genome of viruses and plasmids that infect prokaryotes. Transcription of the CRISPR array generates small antisense RNAs that mediate immunity against these invaders.
Asma Hatoum-Aslan+2 more
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CRISPR as a Driving Force: The Model T of Biotechnology [PDF]
The CRISPR system for gene editing can break, repair, and replace targeted sections of DNA. Although CRISPR gene editing has important therapeutic potential, it raises several ethical concerns.
Mariscal, Carlos, Petropanagos, Angel
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CRISPR: A Screener’s Guide [PDF]
The discovery of CRISPR-Cas9 systems has fueled a rapid expansion of gene editing adoption and has impacted pharmaceutical and biotechnology research substantially. Here, gene editing is used at an industrial scale to identify and validate new biological targets for precision medicines, with functional genomic screening having an increasingly important
Carlos le Sage+2 more
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Anti-CRISPR-mediated control of gene editing and synthetic circuits in eukaryotic cells. [PDF]
Repurposed CRISPR-Cas molecules provide a useful tool set for broad applications of genomic editing and regulation of gene expression in prokaryotes and eukaryotes. Recent discovery of phage-derived proteins, anti-CRISPRs, which serve to abrogate natural
Abbott, Timothy R+14 more
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Potent CRISPR-Cas9 inhibitors from Staphylococcus genomes. [PDF]
Anti-CRISPRs (Acrs) are small proteins that inhibit the RNA-guided DNA targeting activity of CRISPR-Cas enzymes. Encoded by bacteriophage and phage-derived bacterial genes, Acrs prevent CRISPR-mediated inhibition of phage infection and can also block ...
Doudna, Jennifer A+5 more
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