Research and application discussion on new technology for detecting cadmium ions based on near-red light carbon dot fluorescence quenching method DOI

Runfeng Tian,

Siyan Zhan,

GZ He

et al.

Analytical Methods, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 7, 2024

The picture is a schematic diagram of the fluorescence quenching method for detection cadmium ions by near-red light carbon dots, showing operation preparation dots as well results assay.

Language: Английский

Two-dimensional nanomaterials-based optical biosensors empowered by machine learning for intelligent diagnosis DOI

Rongshuang Tang,

Jianyu Yang,

Changzhuan Shao

et al.

TrAC Trends in Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 118162 - 118162

Published: Feb. 1, 2025

Language: Английский

Citations

1
Aptamer based ratiometric determination of DON by exploiting the FRET between carbon dots and graphene oxide DOI

Meijun Lu,

Tianlin Wang, Tiange Li

et al.

Journal of Food Composition and Analysis, Journal Year: 2025, Volume and Issue: unknown, P. 107384 - 107384

Published: Feb. 1, 2025

Language: Английский

Citations

1
VG@nAu-based fluorescent biosensor for grading Alzheimer's disease by detecting P-tau181 protein in clinical samples DOI
Yibiao Liu, Xingyun Liu, Qiong Liu

et al.

Analytica Chimica Acta, Journal Year: 2025, Volume and Issue: 1340, P. 343654 - 343654

Published: Jan. 11, 2025

Language: Английский

Citations

0
Machine Learning-Assisted Biomass-Derived Carbon Dots as Fluorescent Sensor Array for Discrimination of Warfarin and Its Metabolites DOI

Jiajun Li,

Sihui Wu,

Xueran Shi

et al.

Langmuir, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 11, 2025

Warfarin (WAR), an effective oral anticoagulant, is of utmost importance in treating many diseases. Despite its significance, rapid and precise discrimination WAR remains a formidable challenge, especially facing structural analogs metabolites. Here, three kinds herb-derived N-doped carbon dots (NCDs) were greenly synthesized via fast simple microwave-assisted method. Three NCDs showcased respectable blue fluorescent (FL) properties sensing capabilities for the To improve accuracy identifying metabolites, sensor array composed unique was meticulously designed. Combined with machine learning model, displayed strong immunity to interference WAR, even unknown samples. Meanwhile, FL mechanism deeply expounded. The methodology proffers broad prospects biomass-derived nanomaterials provides feasible project pharmaceutical analysis by capitalizing on learning.

Language: Английский

Citations

0
MoS2–Plasmonic Hybrid Platforms: Next-Generation Tools for Biological Applications DOI Creative Commons
Nayra A. M. Moussa, Seungah Lee, Seong Ho Kang

et al.

Nanomaterials, Journal Year: 2025, Volume and Issue: 15(2), P. 111 - 111

Published: Jan. 13, 2025

The combination of molybdenum disulfide (MoS2) with plasmonic nanomaterials has opened up new possibilities in biological applications by combining MoS2’s biocompatibility and high surface area the optical sensitivity metals. These MoS2–plasmonic hybrid systems hold great promise areas such as biosensing, bioimaging, phototherapy, where their complementary properties facilitate improved detection, real-time visualization, targeted therapeutic interventions. adjustable features, combined plasmon resonance noble metals gold silver, enhance signal amplification, enabling detailed imaging selective photothermal or photodynamic therapies while minimizing effects on healthy tissue. This review explores various synthesis strategies for hybrids, including seed-mediated growth, situ deposition, heterojunction formation, which enable tailored configurations optimized specific applications. primary focus include highly sensitive biosensors detecting cancer infectious disease biomarkers, high-resolution cellular dynamics, development phototherapy methods that allow accurate tumor ablation through light-induced thermal reactive oxygen species generation. Despite promising advancements translating these platforms into clinical practice requires overcoming considerable challenges, reproducibility, toxicity, stability physiological conditions, delivery, scalable manufacturing. Addressing challenges is essential realizing potential next-generation tools diagnostics therapies.

Language: Английский

Citations

0
Rhodamine-functionalized carbon dots with pH-regulated FRET efficiency for ratiometric fluorescence sensing and imaging of extremely alkaline pH DOI

Jingyuan Zhang,

Dan Wang, Jia Li

et al.

Microchimica Acta, Journal Year: 2025, Volume and Issue: 192(2)

Published: Jan. 28, 2025

Language: Английский

Citations

0
From Traditional to Modern: Nanotechnology-Driven Innovation in Mycotoxin Sensing for Chinese Herbal Medicines DOI
Qi Sun, Daniel Chen,

Xia Ran

et al.

Talanta, Journal Year: 2025, Volume and Issue: 288, P. 127681 - 127681

Published: Feb. 2, 2025

Language: Английский

Citations

0
A fluorescent optical fiber sensor for real-time, portable detection of alkaline phosphatase activity DOI
Dan Li, Yi Shen, Na Li

et al.

Sensors and Actuators B Chemical, Journal Year: 2025, Volume and Issue: unknown, P. 137568 - 137568

Published: March 1, 2025

Language: Английский

Citations

0
A contemporary overview on quantum dots-based fluorescent biosensors: Exploring synthesis techniques, sensing mechanism and applications DOI

Anushka Yadav,

Priyanka Dogra, Pinky Sagar

et al.

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2025, Volume and Issue: 335, P. 126002 - 126002

Published: March 7, 2025

Language: Английский

Citations

0
Recent advances in fluorescent nanomaterials designed for biomarker detection and imaging DOI Creative Commons
Xuming Sun, Tong Xiang,

Linyan Xie

et al.

Materials Today Bio, Journal Year: 2025, Volume and Issue: unknown, P. 101763 - 101763

Published: April 1, 2025

Language: Английский

Citations

0