Abstract
We propose a sensitive H1N1 virus fluorescence biosensor based on ligation-transcription and CRISPR/Cas13a-assisted cascade amplification strategies. Products are generated via the hybridization of single-stranded DNA (ssDNA) probes containing T7 promoter and crRNA templates to a target RNA sequence using SplintR ligase. This generates large crRNA quantities in the presence of T7 RNA polymerase. At such crRNA quantities, ternary Cas13a, crRNA, and activator complexes are successfully constructed and activate Cas13a to enhance fluorescence signal outputs. The biosensor sensitively and specifically monitored H1N1 viral RNA levels down to 3.23 pM and showed good linearity when H1N1 RNA concentrations were 100 pM–1 µM. Biosensor specificity was also excellent. Importantly, our biosensor may be used to detect other viral RNAs by altering the sequences of the two probe junctions, with potential applications for the clinical diagnosis of viruses and other biomedical studies.
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References
Fernandes Q, Inchakalody VP, Merhi M, Mestiri S, Taib N, Moustafa Abo El-Ella D, et al. Emerging COVID-19 variants and their impact on SARS-CoV-2 diagnosis, therapeutics and vaccines. Ann Med. 2022;54(1):524–40.
Wilson S, Bohn MK, Adeli K. POCT: an inherently ideal tool in pediatric laboratory medicine. Ejifcc. 2021;32(2):145–57.
Bustin SA, Shipley GL, Kirvell S, Mueller R, Nolan T. RT-qPCR detection of SARS-CoV-2: no need for a dedicated reverse transcription step. Int J Mol Sci. 2022;23(3):1303.
Minozzo GA, Corona TF, da Cruz ECR, de Castro WAC, Kmetiuk LB, Dos Santos AP, et al. Novel duplex RT-qPCR for animal rabies surveillance. Transbound Emerg Dis. 2022;69(5):e2261–7.
Liu G, Lin Q, Jin S, Gao C. The CRISPR-Cas toolbox and gene editing technologies. Mol Cell. 2022;82(2):333–47.
Song X, Liu C, Wang N, Huang H, He S, Gong C, et al. Delivery of CRISPR/Cas systems for cancer gene therapy and immunotherapy. Adv Drug Deliv Rev. 2021;168:158–80.
Cho S, Shin J, Cho B-K. Applications of CRISPR/Cas system to bacterial metabolic engineering. Int J Mol Sci. 2018;19(4):1089.
Bhatia S, Pooja, Yadav SK. CRISPR-Cas for genome editing: classification, mechanism, designing and applications. Int J Biol Macromol. 2023;238:124054.
Nguyen AVT, Dao TD, Trinh TTT, Choi D-Y, Yu S-T, Park H, et al. Sensitive detection of influenza a virus based on a CdSe/CdS/ZnS quantum dot-linked rapid fluorescent immunochromatographic test. Biosens Bioelectron. 2020;155: 112090.
Gumus E, Bingol H, Zor E. Lateral flow assays for detection of disease biomarkers. J Pharm Biomed Anal. 2023;225: 115206.
Chen X, Wu W, Zeng J, Ibañez E, Cifuentes A, Mao J, et al. A smartphone-powered photoelectrochemical POCT via Z-scheme Cu2O/Cu3SnS4 for dibutyl phthalate in the environmental and food. J Hazard Mater. 2023;460: 132281.
Yang H, Zhang Y, Teng X, Hou H, Deng R, Li J. CRISPR-based nucleic acid diagnostics for pathogens. TrAC, Trends Anal Chem. 2023;160: 116980.
Dong J, Wu X, Hu Q, Sun C, Li J, Song P, et al. An immobilization-free electrochemical biosensor based on CRISPR/Cas13a and FAM-RNA-MB for simultaneous detection of multiple pathogens. Biosens Bioelectron. 2023;241: 115673.
Li X, Liu X, Wei J, Bu S, Li Z, Hao Z, et al. Ultrasensitive detection of microRNAs based on click chemistry-terminal deoxynucleotidyl transferase combined with CRISPR/Cas12a. Biochimie. 2023;208:38–45.
Zhou H, Bu S, Xu Y, Xue L, Li Z, Hao Z, et al. CRISPR/Cas13a combined with hybridization chain reaction for visual detection of influenza A (H1N1) virus. Anal Bioanal Chem. 2022;414(29–30):8437–45.
Zhou B, Yang R, Sohail M, Kong X, Zhang X, Fu N, et al. CRISPR/Cas14 provides a promising platform in facile and versatile aptasensing with improved sensitivity. Talanta. 2023;254: 124120.
Gootenberg JS, Abudayyeh OO, Lee JW, Essletzbichler P, Dy AJ, Joung J, et al. Nucleic acid detection with CRISPR-Cas13a/C2c2. Science. 2017;356(6336):438–42.
Barnes KG, Lachenauer AE, Nitido A, Siddiqui S, Gross R, Beitzel B, et al. Deployable CRISPR-Cas13a diagnostic tools to detect and report Ebola and Lassa virus cases in real-time. Nat Commun. 2020;11(1):4131.
Wei J, Alfajaro MM, DeWeirdt PC, Hanna RE, Lu-Culligan WJ, Cai WL, et al. Genome-wide CRISPR screens reveal host factors critical for SARS-CoV-2 infection. Cell. 2021;184(1):76-91.e13.
Wang J, Xia Q, Wu J, Lin Y, Ju H. A sensitive electrochemical method for rapid detection of dengue virus by CRISPR/Cas13a-assisted catalytic hairpin assembly. Anal Chim Acta. 2021;1187: 339131.
Zhang K, Sun Z, Shi K, Yang D, Bian Z, Li Y, Gou H, Jiang Z, Yang N, Chu P, et al. RPA-CRISPR/Cas12a-based detection of Haemophilus parasuis. Animals. 2023;13(21):3317.
Xue T, Lu Y, Yang H, Hu X, Zhang K, Ren Y, et al. Isothermal RNA amplification for the detection of viable pathogenic bacteria to estimate the Salmonella virulence for causing enteritis. J Agric Food Chem. 2022;70(5):1670–8.
Liao C, Beisel CL. The tracrRNA in CRISPR biology and technologies. Annu Rev Genet. 2021;55(1):161–81.
Takeda SN, Nakagawa R, Okazaki S, Hirano H, Kobayashi K, Kusakizako T, et al. Structure of the miniature type V-F CRISPR-Cas effector enzyme. Mol Cell. 2021;81(3):558-70.e3.
Cheng X, Song H, Ren D, Gao M, Xia X, Yu P, et al. Rolling circle transcription and CRISPR/Cas12a-assisted versatile bicyclic cascade amplification assay for sensitive uracil-DNA glycosylase detection. Talanta. 2023;262: 124684.
Wang G, Tian W, Liu X, Ren W, Liu C. New CRISPR-derived microRNA sensing mechanism based on Cas12a self-powered and rolling circle transcription-unleashed real-time crRNA recruiting. Anal Chem. 2020;92(9):6702–8.
Woo CH, Jang S, Shin G, Jung GY, Lee JW. Sensitive fluorescence detection of SARS-CoV-2 RNA in clinical samples via one-pot isothermal ligation and transcription. Nat Biomed Eng. 2020;4(12):1168–79.
Zhou C, Li W, Zhao Y, Gu K, Liao Z, Guo B, et al. Sensitive detection of viable Salmonella bacteria based on tertiary cascade signal amplification via splintR ligase ligation-PCR amplification-CRISPR/Cas12a cleavage. Anal Chim Acta. 2023;1248: 340885.
Ilkhani H, Farhad S. A novel electrochemical DNA biosensor for Ebola virus detection. Anal Biochem. 2018;557:151–5.
Gao M, Daniel D, Zou H, Jiang S, Lin S, Huang C, et al. Rapid detection of a dengue virus RNA sequence with single molecule sensitivity using tandem toehold-mediated displacement reactions. Chem Commun. 2018;54(8):968–71.
Peng Y, Pan Y, Sun Z, et al. An electrochemical biosensor for sensitive analysis of the SARS-CoV-2 RNA[J]. Biosens Bioelectron. 2021;186:113309.
Zou L, Li T, Shen R, Ren S, Ling L. A label-free light-up fluorescent sensing platform based upon hybridization chain reaction amplification and DNA triplex assembly. Talanta. 2018;189:137–42.
Zhu D, Ma Z, Wang Z, Wei Q, Li X, Wang J, et al. Modular DNA circuits for point-of-care colorimetric assay of infectious pathogens. Anal Chem. 2021;93(41):13861–9.
Feng D-Q, Liu G. Target-activating and toehold displacement Ag NCs/GO biosensor-mediating signal shift and enhancement for simultaneous multiple detection. Anal Chem. 2021;93(48):16025–34.
Funding
This work was financially supported by the Science and Technology Development Plans of Jilin Province (20230203143SF).
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Lulu Xue: experiments, investigation, methodology, data curation, writing—original draft. Shengjun Bu: methodology, statistical analysis, software. Mengyao Xu: conceptualization, methodology. Jiaqi Wei: investigation, software. Hongyu Zhou: validation. Yao Xu: validation. Zhuo Hao: data curation. Zehong Li: conceptualization, methodology. Jiayu Wan: writing—review, supervision.
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All animal procedures were performed in accordance with the Guidelines of Animal Ethics Committee of Changchun Institute of Veterinary Medicine, Chinese Academy of Agricultural Sciences, and approved by the Animal Ethics Committee of Changchun Institute of Veterinary Medicine, Chinese Academy of Agricultural Sciences.
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Xue, L., Bu, S., Xu, M. et al. A sensitive fluorescence biosensor based on ligation-transcription and CRISPR/Cas13a-assisted cascade amplification strategies to detect the H1N1 virus. Anal Bioanal Chem (2024). https://doi.org/10.1007/s00216-024-05269-x
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DOI: https://doi.org/10.1007/s00216-024-05269-x