Feasible Preparation of Naphthalimide-Functionalized Zeolitic Imidazolate Framework-8 for Control, and Fluorescence Detection of Virus: Optimization of Model Study DOI
Hind A. AL-Shwaiman, Rustem Zairov, Asad Syed

et al.

Journal of Fluorescence, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 3, 2024

Language: Английский

A novel triphenylamine-furan hydrazone-based sensing of Cu2+ ions and imaging in cancer cells DOI

Pipattra Mayurachayakul,

Oraphin Chantarasriwong, Anyanee Kamkaew

et al.

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1310, P. 138298 - 138298

Published: April 12, 2024

Language: Английский

Citations

7
A bifunctional fluorescent sensor based-on Pillar[5]arene for efficient detection of MnO4− as an oxidant and Hg2+ ion in aqueous media: Bio-imaging in living cells DOI

Elif Yemisci,

Alev Oguz,

Mustafa Yılmaz

et al.

Journal of Photochemistry and Photobiology A Chemistry, Journal Year: 2024, Volume and Issue: 450, P. 115467 - 115467

Published: Jan. 21, 2024

Language: Английский

Citations

5
Flow-Through Amperometric Biosensor System Based on Functionalized Aryl Derivative of Phenothiazine and PAMAM-Calix-Dendrimers for the Determination of Uric Acid DOI Creative Commons

Dmitry Stoikov,

А. Н. Иванов,

Insiya Shafigullina

et al.

Biosensors, Journal Year: 2024, Volume and Issue: 14(3), P. 120 - 120

Published: Feb. 23, 2024

A flow-through biosensor system for the determination of uric acid was developed on platform electrochemical cell manufactured by 3D printing from poly(lactic acid) and equipped with a modified screen-printed graphite electrode (SPE). Uricase immobilized to inner surface replaceable reactor chamber. Its working volume reduced 10 μL against previously reported similar cell. SPE independently enzyme carbon black, pillar[5]arene, poly(amidoamine) dendrimers based p-tert-butylthiacalix[4]arene (PAMAM-calix-dendrimers) electropolymerized 3,7-bis(4-aminophenylamino) phenothiazin-5-ium chloride. Introduction PAMAM-calix-dendrimers into coating led fivefold increase in redox currents electroactive polymer. It found that higher generations greater measured. Coatings consisted products electropolymerization phenothiazine implemented pillar[5]arene showing high efficiency reduction hydrogen peroxide formed enzymatic oxidation acid. The presence PAMAM-calix-dendrimer G2 increased signal related assay more than 1.5 times. successfully applied chronoamperometric mode. following optimal parameters conditions were established: pH 8.0, flow rate 0.2 mL·min−1, 5 U uricase per reactor. Under these conditions, made it possible determine nM 20 μM limit detection (LOD) 4 nM. Glucose (up 1 mM), dopamine 0.5 ascorbic 50 μM) did not affect toward tested spiked artificial urine samples, showed 101% recovery tenfold diluted samples. ease assembly low cost replacement parts make promising future application routine clinical analyses.

Language: Английский

Citations

5
Peanut shell carbon quantum dots modified with citric acid: amplifying visual detection of fluorescence sensitivity for Cu2+ DOI
Huma Javeria,

Muhammad Qamer Abbas,

Shu-Huan Chen

et al.

Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: 12(26), P. 16098 - 16107

Published: Jan. 1, 2024

PSCA-CQDs are prepared from peanut shells and CA for the visual detection of Cu 2+ ions via fluorescence, which is recovered with EDTA.

Language: Английский

Citations

5
An APTES-modified thiophene-based Schiff base microelectromechanical sensor for the analysis of Cu2+ ions in water: Counterion and pH effects: Experimental and DFT study DOI
Shofiur Rahman,

Mahmoud Al‐Gawati,

Nahed Alarifi

et al.

Microchemical Journal, Journal Year: 2025, Volume and Issue: unknown, P. 113325 - 113325

Published: March 1, 2025

Language: Английский

Citations

0
Recent advances in photoresponsive-based triazole sensors and their applications in biomaterials DOI Creative Commons

Mani Rajasekar,

Narendran Chiterasu,

Jennita Mary

et al.

Results in Chemistry, Journal Year: 2024, Volume and Issue: 7, P. 101543 - 101543

Published: Jan. 1, 2024

The photoresponsive nature of the triazole sensors introduces a dynamic element to biomaterial sensing, enabling precise control and modulation their response. investigation explores innovative application with properties in sensing. Combining robust binding capabilities scaffold adaptability conferred by units, these introduce study showcases versatility various applications, from cellular imaging biomarker monitoring, within complex biological environments. Through customization based on specific biomolecules interest, exhibit high selectivity, making them valuable tools for unraveling processes disease mechanisms. Activity testing likely involved synthesizing characterizing evaluating performance through techniques such as spectroscopy, microscopy, biochemical assays. results underscore transformative potential photoresponsive-based advancing biomaterials sensing technologies, implications diagnostics, drug discovery, fundamental research. Overall, emphasizes addressing evolving landscape challenges.

Language: Английский

Citations

1
A highly selective and sensitive oligomers-based fluorescent sensor for Cu2+ detection in aqueous solution incorporating pillar[5]arene and imidazo[4,5-f][1,10]phenanthroline moieties DOI

Congshu Huang,

Mingyi Guan,

Yu Xiao

et al.

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1318, P. 139250 - 139250

Published: July 9, 2024

Language: Английский

Citations

1
Recent Developments of Fluorescence Sensors Constructed from Pillar[n]arene-Based Supramolecular Architectures Containing Metal Coordination Sites DOI Creative Commons
Xu Li, Yan Jin, Nansong Zhu

et al.

Sensors, Journal Year: 2024, Volume and Issue: 24(5), P. 1530 - 1530

Published: Feb. 27, 2024

The field of fluorescence sensing, leveraging various supramolecular self-assembled architectures constructed from macrocyclic pillar[

Language: Английский

Citations

0
Rim-Differentiated Pillar[5]arene-Modified Surfaces for Rapid PFOA/PFOS Detection DOI Creative Commons
Tu‐Nan Gao,

Zhen Yang,

Jesse M. S. Goed

et al.

Chemical Communications, Journal Year: 2024, Volume and Issue: 60(72), P. 9789 - 9792

Published: Jan. 1, 2024

A new rim-differentiated pillar[5]arene (RD-P5) has been synthesized and immobilized onto an Al

Language: Английский

Citations

0
The inclusion of guest molecules by pillar[n]arene hosts in nonaqueous solution DOI

Zahrah Purahoo,

Tara A. Misener,

Emma K. Ramsay

et al.

Journal of Inclusion Phenomena and Macrocyclic Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 21, 2024

Language: Английский

Citations

0