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Artificial intelligence-assisted point-of-care testing system for ultrafast and quantitative detection of drug-resistant bacteria

Ding, Yang (författare)
Nanjing Tech Univ NanjingTech, Peoples R China; Nanjing Tech Univ NanjingTech, Peoples R China; Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China
Chen, Jingjie (författare)
Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China
Wu, Qiong (författare)
Nanjing Tech Univ NanjingTech, Peoples R China; Nanjing Tech Univ NanjingTech, Peoples R China
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Fang, Bin (författare)
Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China
Ji, Wenhui (författare)
Nanjing Tech Univ NanjingTech, Peoples R China; Nanjing Tech Univ NanjingTech, Peoples R China
Li, Xin (författare)
Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China
Yu, Changmin (författare)
Nanjing Tech Univ NanjingTech, Peoples R China; Nanjing Tech Univ NanjingTech, Peoples R China
Wang, Xuchun (författare)
Univ Sci & Technol Anhui, Peoples R China
Cheng, Xiamin (författare)
Nanjing Tech Univ NanjingTech, Peoples R China
Yu, Hai-Dong (författare)
Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China
Hu, Zhang-Jun (författare)
Linköpings universitet,Molekylär ytfysik och nanovetenskap,Tekniska fakulteten
Uvdal, Kajsa (författare)
Linköpings universitet,Molekylär ytfysik och nanovetenskap,Tekniska fakulteten
Li, Peng (författare)
Nanjing Tech Univ NanjingTech, Peoples R China; Nanjing Tech Univ NanjingTech, Peoples R China; Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China
Li, Lin (författare)
Nanjing Tech Univ NanjingTech, Peoples R China; Nanjing Tech Univ NanjingTech, Peoples R China; Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China; Xiamen Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China
Huang, Wei (författare)
Nanjing Tech Univ NanjingTech, Peoples R China; Nanjing Tech Univ NanjingTech, Peoples R China; Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China; Xiamen Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China; Northwestern Polytech Univ, Peoples R China
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 (creator_code:org_t)
2023
2023
Engelska.
Ingår i: SMARTMAT. - : WILEY. - 2766-8525.
Relaterad länk:
https://liu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
https://doi.org/10.1...
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  • Tidskriftsartikel (refereegranskat)
Abstract Ämnesord
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  • As one of the major causes of antimicrobial resistance, beta-lactamase develops rapidly among bacteria. Detection of beta-lactamase in an efficient and low-cost point-of-care testing (POCT) way is urgently needed. However, due to the volatile environmental factors, the quantitative measurement of current POCT is often inaccurate. Herein, we demonstrate an artificial intelligence (AI)-assisted mobile health system that consists of a paper-based beta-lactamase fluorogenic probe analytical device and a smartphone-based AI cloud. An ultrafast broad-spectrum fluorogenic probe (B1) that could respond to beta-lactamase within 20 s was first synthesized, and the detection limit was determined to be 0.13 nmol/L. Meanwhile, a three-dimensional microfluidic paper-based analytical device was fabricated for integration of B1. Also, a smartphone-based AI cloud was developed to correct errors automatically and output results intelligently. This smart system could calibrate the temperature and pH in the beta-lactamase level detection in complex samples and mice infected with various bacteria, which shows the problem-solving ability in interdisciplinary research, and demonstrates potential clinical benefits.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)

Nyckelord

antimicrobial resistance; artificial intelligence; fluorogenic probe; microfluidic sensors; mobile health; point-of-care testing

Publikations- och innehållstyp

ref (ämneskategori)
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