Advances in surface-enhanced Raman spectroscopy-based sensors for detection of various biomarkers

Progress in Biophysics and Molecular Biology, Год журнала: 2023, Номер 184, С. 32 - 41

Опубликована: Авг. 28, 2023

Язык: Английский

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Fluorescent nanomaterials for the detection of chronic kidney disease

TrAC Trends in Analytical Chemistry, Год журнала: 2024, Номер 173, С. 117572 - 117572

Опубликована: Фев. 9, 2024

Язык: Английский

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Improved SERS Performance on Ag-Coated Amorphous TiO₂ Random Nanocavities by the Enhanced Light–Matter Coupling Effect

ACS Sustainable Chemistry & Engineering, Год журнала: 2024, Номер 12(8), С. 3234 - 3242

Опубликована: Фев. 13, 2024

Flexible surface-enhanced Raman spectroscopy (SERS) substrates have garnered more and attention due to their noninvasive sample collection ability. However, the improvement of SERS performance gradually reaches a bottleneck with numerous studies on exploration active materials. In this study, we constructed an Ag@TiO2@cotton substrate randomly distributed TiO2 nanocavities, which can generate strong coupling cavity mode, thus dramatically enhancing activities. The prepared demonstrate high detection sensitivity, limit 10–10 M for MB solution, impressive enhancement factor (EF) 2.7 × 108, excellent signal reproducibility, remarkable stability. Furthermore, proposed material allows sensitive MG 1.0 through wiping fish method. These flexible expand range available substrates, easy fabrication method long-term sensitivity hold promise trace analysis harmful substances.

Язык: Английский

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"Partner" cellulose gel with "dialysis" function: Achieve the integration of filtration-enrichment-SERS detection

Biosensors and Bioelectronics, Год журнала: 2024, Номер 267, С. 116775 - 116775

Опубликована: Сен. 12, 2024

Язык: Английский

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Simultaneous monitoring of creatinine and urea in diversified clinical samples based on SERS-active PDMS-flower-like ZIF-67@Ag nanoparticles

Analytica Chimica Acta, Год журнала: 2025, Номер 1349, С. 343829 - 343829

Опубликована: Фев. 22, 2025

Язык: Английский

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Advances in Single-Molecule Surface-Enhanced Raman Spectroscopy (SERS) for Biosensing

Vibrational Spectroscopy, Год журнала: 2025, Номер unknown, С. 103784 - 103784

Опубликована: Март 1, 2025

Язык: Английский

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Artificial Intelligence-Powered Surface-Enhanced Raman Spectroscopy for Biomedical Applications

Analytical Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Март 27, 2025

Язык: Английский

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Nanomedical Strategies for Kidney Disease: Diagnostic Innovations and Therapeutic Advancements

Advanced Healthcare Materials, Год журнала: 2025, Номер unknown

Опубликована: Май 23, 2025

Abstract Kidney diseases, posing significant global public health challenges due to their complex pathogenesis and diagnostic/therapeutic difficulties, have seen emerging advancements through nanomedicine. In diagnostics, nanoparticles leverage unique physicochemical properties enhance imaging precision. Superparamagnetic iron oxide improve magnetic resonance sensitivity by amplifying T 2 ‐weighted contrast, while microbubbles/nanobubbles ultrasound resolution via signal reflection. Quantum dots gold optimize photoacoustic with superior fluorescence photostability. Therapeutically, nanoparticle‐based drug delivery systems demonstrate targeted delivery, reduced systemic toxicity, improved stability bioavailability in preclinical studies. Nanocarrier‐integrated stem cell gene therapies further show potential repairing renal cells mitigating kidney injury. This review systematically examines nanomedicine's dual diagnostic therapeutic roles compares strengths limitations of various nanodelivery platforms, addresses current clinical translation. By exploring novel nanotechnology‐driven strategies, it aims guide future research toward effective, tailored for disease management.

Язык: Английский

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Recent advances in the synthesis and applications of single-atom nanozymes in food safety monitoring

Advances in Colloid and Interface Science, Год журнала: 2023, Номер 319, С. 102968 - 102968

Опубликована: Июль 23, 2023

Язык: Английский

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Carbon dot-copper nanocomposite-based fluorescent sensor for detection of creatinine in urine samples of CKD patients

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Год журнала: 2023, Номер 307, С. 123666 - 123666

Опубликована: Ноя. 18, 2023

Язык: Английский

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