A programmable paper-based microfluidic chip based on multicolor fluorescence carbon dots for visual sensing of multiple catecholamines in human serum

Microchimica Acta, Год журнала: 2025, Номер 192(3)

Опубликована: Фев. 8, 2025

Язык: Английский

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Advances in Paper-based Colorimetric Sensors Based on Nanozymes for Point-of-Care Testing

Acta Chimica Sinica, Год журнала: 2025, Номер 83(2), С. 170 - 170

Опубликована: Янв. 1, 2025

Язык: Английский

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Catalytic activity nanozymes for microbial detection

Coordination Chemistry Reviews, Год журнала: 2025, Номер 534, С. 216578 - 216578

Опубликована: Март 4, 2025

Язык: Английский

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Chlorine-functionalized black phosphorus quantum dots induced superoxide anion generation and depletion for efficient chemiluminescence detection

Analytica Chimica Acta, Год журнала: 2025, Номер unknown, С. 343991 - 343991

Опубликована: Апрель 1, 2025

Язык: Английский

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In situ generated CdTe quantum dot-encapsulated hafnium polymer membrane to boost electrochemiluminescence analysis of tumor biomarkers

Analytical and Bioanalytical Chemistry, Год журнала: 2024, Номер 416(21), С. 4769 - 4778

Опубликована: Апрель 27, 2024

Язык: Английский

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Bringing Cerium Oxysulfate Clusters into Nanozymes by Saturated Fatty Acid Regulation for Oxidase-like Activity

ACS Applied Nano Materials, Год журнала: 2024, Номер 7(15), С. 17524 - 17532

Опубликована: Июль 23, 2024

Язык: Английский

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In situ formation of boronic acid-based covalent organic frameworks for specific and ultra-sensitive electrochemical assay of glycosylated amyloid-beta proteins

Talanta, Год журнала: 2024, Номер 285, С. 127435 - 127435

Опубликована: Дек. 19, 2024

Язык: Английский

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Engineering an Ionic Aggregation-Induced Luminescence-Labeled Fluorescence Lateral Flow Immunoassay for C-Reactive Protein in Human Plasma

Analytical Chemistry, Год журнала: 2024, Номер 97(1), С. 565 - 573

Опубликована: Дек. 27, 2024

The surge of lateral flow immunoassays (LFAs) stimulates researchers to explore the novel vibrant aggregation-induced emission luminogen (AIEgen)-doped nanoparticles improve accuracy and reliability LFAs. However, loading amount AIEgens currently used for LFA in microspheres is limited due their symmetrical large conjugated skeleton structure, which significantly reduces fluorescence brightness signal reporter LFA. Herein, an ionic with a donor–acceptor type was developed as C-reactive protein (CRP). Ionic are unable enter hydrophobic cavity polystyrene (PS) because low nature. By altering extended alkyl chains, it possible increase hydrophobicity, thereby potentially increasing capacity within PS. Notably, fluorescent (denoted AIETPANPs) formed by embedding (E)-4-(4-(diphenylamino)styryl)-1-octadecylpyridin-1-ium iodide (TPA) PS showed orange-red have high quantum yield. Anti-CRP antibody (mAb1) could be effectively surface AIETPANPs amino-carboxyl reaction, resulting AIETPANPs-mAb1. AIETPANPs-mAb1 exhibited at 613 nm, point detectable naked eye minimal background interference. entire analysis accomplished just 10 min, achieving limit detection 4.06 ng/mL CRP. AIETPANPs-mAb1-based demonstrates excellent stability specificity fully meets requirements clinical diagnosis.

Язык: Английский

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Modulating the intrinsic fluorescence properties of amoxicillin by sulfur nanodot-based nanoreactor for its direct fluorescence detection

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 156268 - 156268

Опубликована: Сен. 1, 2024

Язык: Английский

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