Carbon Dots Functionalized Polyaniline as Efficient Sensing Platform for Cancer Biomarker Detection DOI
Chellachamy Anbalagan Amarnath,

Jyoti Korram,

Pallavi Koyande

et al.

Published: Jan. 1, 2024

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Language: Английский

Polyacrylonitrile/N-doped graphene quantum dots nanocomposite activity as SERS nanosensors for detection of methylene blue DOI
Saloni Sharma, Rajesh Kumar, Ram Manohar Yadav

et al.

Materials Today Communications, Journal Year: 2023, Volume and Issue: 36, P. 106860 - 106860

Published: Aug. 1, 2023

Language: Английский

Citations

30
Carbon-Based Enzyme Mimetics for Electrochemical Biosensing DOI Creative Commons
Esther Sánchez‐Tirado, Paloma Yáñez‐Sedeño, José M. Pingarrón

et al.

Micromachines, Journal Year: 2023, Volume and Issue: 14(9), P. 1746 - 1746

Published: Sept. 7, 2023

Natural enzymes are used as special reagents for the preparation of electrochemical (bio)sensors due to their ability catalyze processes, improving selectivity detection. However, some drawbacks, such denaturation in harsh experimental conditions and rapid de- gradation, well high cost difficulties recycling them, restrict practical applications. Nowadays, use artificial enzymes, mostly based on nanomaterials, mimicking functions natural products, has been growing. These so-called nanozymes present several advantages over enhanced stability, low cost, easy production, activity. outstanding features responsible widespread areas catalysis, energy, imaging, sensing, or biomedicine. materials can be divided into two main groups: metal carbon-based nanozymes. The latter provides additional compared nanozymes, i.e., stable tuneable activity good biocompatibility, enzyme activities those peroxidase, catalase, oxidase, superoxide dismutase, nuclease, phosphatase. In this review article, we have focused (bio)sensors. most recent applications revised illustrated with examples selected from literature last four years (since 2020).

Language: Английский

Citations

11
Recent progress on electroanalytical sensing of small molecules and biomolecules using carbon dots: A review DOI
Aniruddha Molla,

Ji Ho Youk

Journal of Industrial and Engineering Chemistry, Journal Year: 2023, Volume and Issue: 127, P. 62 - 81

Published: July 25, 2023

Language: Английский

Citations

10
Nanobioengineered surface comprising carbon based materials for advanced biosensing and biomedical application DOI
Ananya Srivastava, Uday Pratap Azad

International Journal of Biological Macromolecules, Journal Year: 2023, Volume and Issue: 253, P. 126802 - 126802

Published: Sept. 9, 2023

Language: Английский

Citations

10
Carbon dots functionalized polyaniline as efficient sensing platform for cancer biomarker detection DOI
Chellachamy Anbalagan Amarnath,

Jyoti Korram,

Pallavi Koyande

et al.

Diamond and Related Materials, Journal Year: 2024, Volume and Issue: 147, P. 111276 - 111276

Published: June 12, 2024

Language: Английский

Citations

3
Electrochemical measurement of naproxen in the presence of diclofenac and ascorbic acid using Gr/ZnFe2O4/CPE DOI
Nasrin Soltani, Nahid Tavakkoli,

Elham Eslami

et al.

Diamond and Related Materials, Journal Year: 2023, Volume and Issue: 141, P. 110569 - 110569

Published: Nov. 3, 2023

Language: Английский

Citations

8
Determination of Methotrexate Using an Electrochemical Sensor Based on Carbon Paste Electrode Modified with NiO Nanosheets and Ionic Liquid DOI Creative Commons

Peyman Mohammadzadeh Jahani,

Somayeh Tajik, Hadi Beitollahi

et al.

Chemosensors, Journal Year: 2024, Volume and Issue: 12(12), P. 266 - 266

Published: Dec. 17, 2024

In this paper, the application of NiO nanosheets (NiO NSs) for detection methotrexate (MTX) is described. The NSs were synthesized using a hydrothermal method. electrocatalytic activity two modifiers, ionic liquid (IL) and NSs, was examined on carbon paste electrode (CPE) in relation to MTX, utilizing voltammetry methods such as cyclic (CV), linear sweep (LSV), differential pulse (DPV), chronoamperometry at 0.1 M phosphate buffer solution (PBS) pH = 7.0. anodic peak currents MTX NSs/IL/CPE approximately 3.5 times greater than those unmodified CPE. Based DPV measurements, electrochemical sensor demonstrated response concentration range (LDR: 0.01 µM 160.0 µM), with limit (LOD: 0.003 µM). Moreover, good stability, repeatability, reproducibility, selectivity, which importance electroanalysis compounds. Lastly, practicality assessed by analyzing levels urine samples pharmaceutical formulation, yielding satisfactory recovery rates 97.1% 103.3%.

Language: Английский

Citations

2
Review of 2-D support-based nanocomposites for electrocatalytic detection of pharmaceutical drugs DOI

Chellapandi Bhuvaneswari,

Sundaram Ganesh Babu

Journal of Materials Science, Journal Year: 2024, Volume and Issue: 59(26), P. 11687 - 11717

Published: June 20, 2024

Language: Английский

Citations

1
Dendritic platinum nanoparticles decorated electrochemical sensor for immensely sensitive determination of antineoplastic drug methotrexate DOI

Pravin Tarlekar,

Sanghamitra Chatterjee

Diamond and Related Materials, Journal Year: 2024, Volume and Issue: 148, P. 111417 - 111417

Published: July 16, 2024

Language: Английский

Citations

1
Novel surfactant-free electro-nanofabricating strategy for highly sensitive and selective colorectal cancer MicroRNA analysis DOI

Nesa Rafati,

Hadi Hashemzadeh,

Sahar Jafarzadeh

et al.

Microchemical Journal, Journal Year: 2024, Volume and Issue: unknown, P. 112233 - 112233

Published: Nov. 1, 2024

Language: Английский

Citations

1