Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2023 Jun 16;13(6):659. doi: 10.3390/bios13060659

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2023 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Specificity of the CRISPR/Cas12a system for detecting E. coli O157:H7. (A) Real-time fluorescence detection assay using the CRISPR/Cas12a-FQ detector for different bacterial strains. (B) Fluorescence generated from different bacterial strains. Numbers 1–7 represent E. coli O157:H7 (CICC 24187), E. coli (ATCC 25922), E. coli (ATCCBAA2452), S. aureus (CICC 10306), P. aeruginosa (CICC 21636), S. typhimurium (CICC 22956), and L. monocytogenes (CICC 21635), respectively. Significant differences between groups were tested with the independent samples t-test (**** represents p < 0.0001).