Xiaoya Gu , Zhe Ma , Lin Zhou , Na Li , Shijiang Yu , Fu Wang , Ruifang An
{"title":"Visual detection of HPV16 using a photoactivatable CRISPR–Cas12 system†","authors":"Xiaoya Gu , Zhe Ma , Lin Zhou , Na Li , Shijiang Yu , Fu Wang , Ruifang An","doi":"10.1039/d5cc00369e","DOIUrl":null,"url":null,"abstract":"<div><div>Human papillomavirus (HPV) screening is crucial for the diagnosis of cervical cancer. In this study, we have combined photoactivated CRISPR–Cas12a with tube-in-tube structure and recombinase polymerase amplification (RPA) to enable simple, rapid and convenient visualization detection of HPV16, facilitated by blue UV light at 302 nm. It serves as a potential tool for on-site diagnostic use, which could be beneficial in terms of portability and speed.</div></div>","PeriodicalId":67,"journal":{"name":"Chemical Communications","volume":"61 22","pages":"Pages 4383-4386"},"PeriodicalIF":4.2000,"publicationDate":"2025-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Communications","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S1359734525003362","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/2/18 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Human papillomavirus (HPV) screening is crucial for the diagnosis of cervical cancer. In this study, we have combined photoactivated CRISPR–Cas12a with tube-in-tube structure and recombinase polymerase amplification (RPA) to enable simple, rapid and convenient visualization detection of HPV16, facilitated by blue UV light at 302 nm. It serves as a potential tool for on-site diagnostic use, which could be beneficial in terms of portability and speed.
期刊介绍:
ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.