Electrochemical aptasensor based on C-ZIF-67@PAN nanofiber for detection of ampicillin in milk DOI
Yuting Luo, Yiwei Sun, Haoxiang Wang

et al.

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

Published: Nov. 26, 2024

C-ZIF-67@PAN nanofibers are prepared as an active material for ampicillin (AMP) detection.

Language: Английский

Aptamer-enabled electrochemical bioplatform utilizing surface-modified g-C3N4/MoS2/PANI nanocomposite for detection of CA125 biomarker DOI Creative Commons
Amin Foroozandeh, Mehrab Pourmadadi,

Hossein SalarAmoli

et al.

Sensing and Bio-Sensing Research, Journal Year: 2024, Volume and Issue: 45, P. 100669 - 100669

Published: June 28, 2024

Detecting ovarian cancer at an early stage is crucial for enhancing patient outcomes, underscoring the demand efficient and non-invasive detection method. Cancer antigen 125 (CA125) a vital biomarker in detection, there pressing to develop quick, sensitive, simple Nanobiosensors are increasingly being used by scientists due their high selectivity sensitivity, allowing swift precise of wide range biomarkers. This study aimed design fabricate electrochemical nanobiosensor that could accurately selectively detect CA125. The employed graphitic carbon nitrides, molybdenum disulfide, polyaniline (g-C3N4/MoS2/PANI) stabilize aptamer strands on modified glassy electrode. aptasensor was perform labeled CA125, utilizing methylene blue label-free ferrocyanide methods. Ferrocyanide limits were determined be 0.196 U.mL−1 blue, with linear 2–10 detection. results showed electrode exhibited towards CA125 superior stability compared other biomolecules. also displayed impressive performance when analyzing serum patients healthy people. These findings hold significant promise future investigation diagnosis. novel may aid management cancer, ultimately leading better outcomes.

Language: Английский

Citations

17
Recent progress and challenges in biosensing of carcinoembryonic antigen DOI

Mojtaba Afshari Babazad,

Amin Foroozandeh, Majid Abdouss

et al.

TrAC Trends in Analytical Chemistry, Journal Year: 2024, Volume and Issue: 180, P. 117964 - 117964

Published: Sept. 7, 2024

Language: Английский

Citations

15
A Label‐Free Fluorescence Aptasensor for the Detection of Ciprofloxacin in Actual Samples DOI

Wei‐Chuang Kong,

Xing‐Hu Wu,

Chenchen Li

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(7)

Published: Feb. 1, 2025

Abstract Ciprofloxacin (CIP) is a third‐generation fluoroquinolone antibiotic widely used in veterinary and clinical settings. However, overuse can result the development of quinolone‐resistant pathogens, posing risks to ecosystems human health. In this work, we developed fluorescence method for detecting CIP based on FRET (Förster Resonance Energy Transfer) between fluorescein isothiocyanate (FITC) fluorescent dye graphene oxide (GO). The aptamer was immobilized GO surface through π–π stacking interaction preventing effectively FITC from coming into contact strong fluorescence. Upon addition CIP, combined preferentially leaded release GO, which made be close leading significant quenching due FRET. intensity exhibited consistent reduction proportion concentrations with 2.99–800 nM. Under same conditions, limit detection calculated 2.99 sensor serum, urine, milk spiked recoveries ranged 99.65%–100.97% relative standard deviations ranging 0.17%–1.49%, provided tool food safety control standards.

Language: Английский

Citations

1
Design and preparation of a sensitive electrochemical aptasensor based on hierarchical porous UiO-66 for detecting ampicillin DOI

Shan Zhang,

Ping Li, Mingkai Xu

et al.

Microchemical Journal, Journal Year: 2024, Volume and Issue: 206, P. 111581 - 111581

Published: Sept. 7, 2024

Language: Английский

Citations

4
A highly sensitive electrochemical aptasensor for detecting broad-spectrum estrogen molecules in clinical samples DOI
Siyao Liu,

Ning Yin,

Ya Zhao

et al.

Talanta, Journal Year: 2024, Volume and Issue: 283, P. 127071 - 127071

Published: Oct. 23, 2024

Language: Английский

Citations

2
Synergistic magnetic field effect to enhance photocatalytic effect for pharmaceutics degradation by Ti3C2 MXene/GQDs@ZnO DOI
David Nugroho, Young Jun Joo,

Kwang Youn Cho

et al.

Journal of Photochemistry and Photobiology A Chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 116224 - 116224

Published: Dec. 1, 2024

Language: Английский

Citations

2
Modulating the intrinsic fluorescence properties of amoxicillin by sulfur nanodot-based nanoreactor for its direct fluorescence detection DOI
Yifei Xing, Song Shen, Zhenguang Wang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 156268 - 156268

Published: Sept. 1, 2024

Language: Английский

Citations

1
Amoxicillin Electrochemical Detection with the Aid of Prvo4_Polytriazine Imide Composite DOI
Roman Morozov, Dalibor M. Stanković,

Vyacheslav Avdin

et al.

Published: Jan. 1, 2024

Language: Английский

Citations

0
Electrochemical aptasensor based on C-ZIF-67@PAN nanofiber for detection of ampicillin in milk DOI
Yuting Luo, Yiwei Sun, Haoxiang Wang

et al.

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

Published: Nov. 26, 2024

C-ZIF-67@PAN nanofibers are prepared as an active material for ampicillin (AMP) detection.

Language: Английский

Citations

0