Results 41 to 50 of about 207,049 (372)

Research progress of CRISPR/Cas systems in nucleic acid detection of infectious diseases

open access: yesiLABMED, 2023
Infectious diseases are a serious threat to human health, and accurate, rapid and convenient early detection of pathogens is the first step of active treatment.
Jinying Dong, Yuguang Du, Lei Zhou
doaj   +1 more source

Characterization of CRISPR-Cas Systems in Serratia marcescens Isolated from Rhynchophorus ferrugineus (Olivier, 1790) (Coleoptera: Curculionidae) [PDF]

open access: yes, 2019
The CRISPR-Cas adaptive immune system has been attracting increasing scientific interest for biological functions and biotechnological applications. Data on the Serratia marcescens system are scarce.
Calia, Carla   +7 more
core   +1 more source

Programmable repression and activation of bacterial gene expression using an engineered CRISPR-Cas system

open access: yesNucleic Acids Research, 2013
The ability to artificially control transcription is essential both to the study of gene function and to the construction of synthetic gene networks with desired properties.
David Bikard   +5 more
semanticscholar   +1 more source

Research Progress on Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)/CRISPR-Associated Protein (Cas)-Isothermal Amplification in the Detection of Foodborne Pathogens [PDF]

open access: yesShipin Kexue
Food safety incidents caused by foodborne pathogens have attracted widespread attention. In order to ensure food safety, it is essential to adopt effective detection means.
ZHANG Qi, PANG Lidong, SU Qunchao, SONG Danliangmin, YANG Xinyan, JIANG Yujun, ZHANG Wei
doaj   +1 more source

Phylogenetic Distribution of CRISPR-Cas Systems in Staphylococcus lugdunensis

open access: yesMicrobiology Spectrum, 2021
Clustered regularly interspaced short palindromic repeats (CRISPRs) and CRISPR-associated (Cas) genes (CRISPR-Cas) are present in many bacterial genomes with functions beyond adaptive immunity.
Cheng-Yen Kao   +4 more
doaj   +1 more source

Potent CRISPR-Cas9 inhibitors from Staphylococcus genomes. [PDF]

open access: yes, 2020
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
core   +3 more sources

The CRISPR-Cas system in Enterobacteriaceae [PDF]

open access: yesPathogens and Disease, 2018
In nature, microorganisms are constantly exposed to multiple viral infections and thus have developed many strategies to survive phage attack and invasion by foreign DNA. One of such strategies is the clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated proteins (Cas) bacterial immunological system.
Liliana, Medina-Aparicio   +4 more
openaire   +2 more sources

Physical Model of the Immune Response of Bacteria Against Bacteriophage Through the Adaptive CRISPR-Cas Immune System [PDF]

open access: yes, 2013
Bacteria and archaea have evolved an adaptive, heritable immune system that recognizes and protects against viruses or plasmids. This system, known as the CRISPR-Cas system, allows the host to recognize and incorporate short foreign DNA or RNA sequences,
Barrick, Jeffrey E.   +3 more
core   +1 more source

CRISPR/Cas9‐mediated genome editing: from basic research to translational medicine [PDF]

open access: yes, 2020
The recent development of the CRISPR/Cas9 system as an efficient and accessible programmable genome-editing tool has revolutionized basic science research. CRISPR/Cas9 system-based technologies have armed researchers with new powerful tools to unveil the
Ferreira, B I   +2 more
core   +1 more source

Role of CRISPR-Cas system on antibiotic resistance patterns of Enterococcus faecalis

open access: yesAnnals of Clinical Microbiology and Antimicrobials, 2021
Clustered regularly interspaced short palindromic repeat (CRISPR)-Cas systems are one of the factors which can contribute to limiting the development and evolution of antibiotic resistance in bacteria.
P. Gholizadeh   +9 more
semanticscholar   +1 more source

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