Challenges and Advances of Hydrogel-Based Wearable Electrochemical Biosensors for Real-Time Monitoring of Biofluids: From Lab to Market. A Review

Analytical Chemistry, Год журнала: 2024, Номер 96(20), С. 8160 - 8183

Опубликована: Фев. 20, 2024

ADVERTISEMENT RETURN TO ISSUEPREVReviewNEXTChallenges and Advances of Hydrogel-Based Wearable Electrochemical Biosensors for Real-Time Monitoring Biofluids: From Lab to Market. A ReviewHossein ChenaniHossein ChenaniDepartment Materials Science Engineering, Sharif University Technology, 14588 89694 Tehran, IranMore by Hossein ChenaniView Biographyhttps://orcid.org/0009-0009-6924-6491, Mohsen Saeidi*Mohsen SaeidiDepartment Iran*Tel: +98-21-6616 5262; Fax: +98-21-6600 5717; Email: [email protected]More SaeidiView Biographyhttps://orcid.org/0000-0001-5430-3339, MahsaSadat Adel RastkhizMahsaSadat RastkhizDepartment RastkhizView Biographyhttps://orcid.org/0009-0002-6628-6868, Nafiseh BolghanabadiNafiseh BolghanabadiDepartment BolghanabadiView Biographyhttps://orcid.org/0009-0004-1151-2201, Amir AghaiiAmir AghaiiDepartment AghaiiView Biographyhttps://orcid.org/0009-0006-2561-9119, Mina OroujiMina OroujiDepartment OroujiView Biographyhttps://orcid.org/0009-0007-6375-6437, HatamieAmir HatamieDepartment Chemistry Molecular Biology, Gothenburg, Sweden; Department Chemistry, Institute Advanced Studies in Basic Sciences (IASBS), Prof. Sobouti Boulevard, PO Box 45195-1159, Zanjan 45137-66731, HatamieView Biographyhttps://orcid.org/0000-0002-7085-893X, Abdolreza Simchi*Abdolreza SimchiDepartment IranCenter Bioscience Convergence Tehran 14588-89694, 5226; SimchiView Biographyhttps://orcid.org/0000-0002-9111-2977Cite this: Anal. Chem. 2024, 96, 20, 8160–8183Publication Date (Web):February 2024Publication History Received2 September 2023Accepted1 February 2024Revised24 January 2024Published online20 inissue 21 May 2024https://pubs.acs.org/doi/10.1021/acs.analchem.3c03942https://doi.org/10.1021/acs.analchem.3c03942review-articleACS PublicationsCopyright © 2024 American Chemical SocietyRequest reuse permissionsArticle Views1518Altmetric-Citations1LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum full text article downloads since November 2008 (both PDF HTML) across all institutions individuals. These metrics regularly updated reflect usage leading up last few days.Citations number other articles citing this article, calculated Crossref daily. Find more information about citation counts.The Altmetric Attention Score is a quantitative measure attention that research has received online. Clicking on donut icon will load page at altmetric.com with additional details score social media presence given article. how calculated. Share Add toView InAdd Full Text ReferenceAdd Description ExportRISCitationCitation abstractCitation referencesMore Options onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose SUBJECTS:Biotechnology,Carbohydrates,Electrodes,Hydrogels,Sensors Get e-Alerts

Язык: Английский

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CRISPR-Microfluidics Nexus: Advancing Biomedical Applications for Understanding and Detection

Sensors and Actuators A Physical, Год журнала: 2024, Номер 376, С. 115625 - 115625

Опубликована: Июнь 24, 2024

The integration of CRISPR technology with microfluidic-based biosensors has greatly expanded its applications in medicine and molecular biology. This combination offers enhanced sensitivity selectivity medical diagnostics. CRISPR-powered microfluidics enables the accurate quantification DNA RNA associated diseases such as cancer, viral infections, bacterial diseases. precise targeting capabilities allow for detection specific genetic sequences, aiding early diagnosis, disease monitoring, treatment assessment. improves specificity by leveraging programmable nature coupling it signal readouts. However, challenges assay optimization, standardization, device fabrication need to be addressed. Additionally, complexity presents potential limitations terms off-target effects unintended modifications. Overall, holds tremendous diagnostics, but further research development are required fully exploit benefits clinical settings.

Язык: Английский

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Mesoporous Ag@WO3 core–shell, an investigation at different concentrated environment employing laser ablation in liquid

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Март 5, 2024

Abstract In this study, silver-tungsten oxide core–shell nanoparticles (Ag–WO 3 NPs) were synthesized by pulsed laser ablation in liquid employing a (1.06 µm) Q-switched Nd:YAG laser, at different Ag colloidal concentration environment (different core concentration). The produced Ag–WO NPs subjected to characterization using UV–visible spectrophotometry, X-ray diffraction (XRD), transmission electron microscopy (TEM), energy-dispersive spectroscopy, electrical analysis, and photoluminescence PL. spectra exhibited distinct absorption peaks around 200 405 nm, which attributed the occurrence of surface Plasmon resonance WO NPs, respectively. absorbance values increased as concentrations rose, while band gap decreased 2.73–2.5 eV, (PL) results prominent with central wavelength 456, 458, 464, 466 nm. Additionally, PL intensity -NP samples proportionally core. Furthermore, redshift seen peak emission may be quantum confinement effect. EDX analysis can verify creation process nanostructure. XRD confirms presence (NPs). TEM images provided good visualization core-spherical shell structure NPs. average size particles ranged from 30.5 89 (nm). characteristics showed an increase conductivity (5.89 × 10 −4 ) (Ω cm) −1 (9.91 , drop activation energy (0.155 eV) (0.084 1.6 μg/mL silver.

Язык: Английский

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Plasmonic nanosensors for pharmaceutical and biomedical analysis

Journal of Pharmaceutical and Biomedical Analysis, Год журнала: 2023, Номер 236, С. 115671 - 115671

Опубликована: Авг. 22, 2023

Язык: Английский

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Microfluidic devices for the detection of pesticide residues

Reviews in Environmental Science and Bio/Technology, Год журнала: 2023, Номер 22(3), С. 625 - 652

Опубликована: Июль 8, 2023

Язык: Английский

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Gold Nanowires Based on Photonic Crystal Fiber by Laser Ablation in Liquid to Improve Colon Biosensor

Plasmonics, Год журнала: 2023, Номер 18(6), С. 2447 - 2463

Опубликована: Июль 26, 2023

Язык: Английский

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Advances in Bioelectrode Design for Developing Electrochemical Biosensors

ACS Measurement Science Au, Год журнала: 2023, Номер 3(6), С. 404 - 433

Опубликована: Окт. 27, 2023

The critical performance factors such as selectivity, sensitivity, operational and storage stability, response time of electrochemical biosensors are governed mainly by the function their key component, bioelectrode. Suitable design fabrication strategies bioelectrode interface essential for realizing requisite practical utility. A multifaceted attempt to achieve this goal is visible from vast literature exploring effective preparing, immobilizing, stabilizing biorecognition elements on electrode surface efficient transduction biochemical signals into electrical ones (i.e., current, voltage, impedance) through with aid advanced materials techniques. commercial success in modern society also increasingly influenced size (and hence portability), multiplexing capability, coupling wireless communication technology, which facilitates quick data transfer linked decision-making processes real-time different areas healthcare, agriculture, food, environmental applications. Therefore, involves careful selection control several parameters, including elements, materials, shape electrode, detection principles, various strategies, microscale printing technologies. This review discusses recent trends designs fabrications developing biosensors. discussions have been delineated types immobilization signal approaches, commonly used techniques fabricating bioelectrodes, device integration electronic technology interest.

Язык: Английский

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Nanoarchitectonics of europium vanadate nanoparticles decorated carbon nanofibers for electrochemical detection of fungicide in fruits

Journal of the Taiwan Institute of Chemical Engineers, Год журнала: 2024, Номер 161, С. 105563 - 105563

Опубликована: Май 23, 2024

Язык: Английский

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Recent advances in the analytical methods for quantitative determination of antioxidants in food matrices

Food Chemistry, Год журнала: 2024, Номер 463, С. 141348 - 141348

Опубликована: Сен. 19, 2024

Язык: Английский

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Hybrid Impedimetric Biosensors for Express Protein Markers Detection

Micromachines, Год журнала: 2024, Номер 15(2), С. 181 - 181

Опубликована: Янв. 25, 2024

Impedimetric biosensors represent a powerful and promising tool for studying monitoring biological processes associated with proteins can contribute to the development of new approaches in diagnosis treatment diseases. The basic principles, analytical methods, applications hybrid impedimetric express protein detection fluids are described. advantages this type biosensors, such as simplicity speed operation, sensitivity selectivity analysis, cost-effectiveness, an ability be integrated into microfluidic systems, demonstrated. Current challenges prospects area analyzed. They include (a) selection materials electrodes formation nanostructures on their surface; (b) efficient methods biorecognition elements’ deposition electrodes’ surface, providing specificity biosensing; (c) reducing nonspecific binding interference, which could affect specificity; (d) adapting real samples conditions operation; (e) expanding range detected proteins; and, finally, (f) biosensor integration large microanalytical system technologies. This review useful researchers working field detection, well those interested application biomedical diagnostics.

Язык: Английский

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