An N-Acetyl-L-Cysteine Impedance Sensor for Assessing Antioxidant Activity against Hydroxyl Radicals; Journal of Analytical Chemistry; Vol. 79, iss. 6
| Parent link: | Journal of Analytical Chemistry.— .— New York: Springer Science+Business Media LLC. Vol. 79, iss. 6.— 2024.— P. 663–670 |
|---|---|
| 団体著者: | |
| その他の著者: | , , , , |
| 要約: | Title screen The hydroxyl radical is the most aggressive and dangerous product of incomplete oxygen reduction in a body, making its determination and the effect of various antioxidants on the inhibition of OH radicals a pertinent task. We propose an impedance sensor for the determination of hydroxyl radicals, based on a graphite electrode modified with electrochemically deposited gold and a self-assembled monolayer of N-acetyl-L-cysteine (NAC). The use of NAC ensures the high selectivity of the sensor, and employing non-Faradaic impedance as a method of recording the analytical signal ensures the limit of detection for OH radicals at the level 0.01 nM with a linearity range of detectable concentrations from 0.08 to 8 nM. The developed sensor has been successfully used to assess the activity of certain antioxidants (ascorbic acid, glutathione, coenzyme Q10) towards OH radicals Текстовый файл AM_Agreement |
| 言語: | 英語 |
| 出版事項: |
2024
|
| 主題: | |
| オンライン･アクセス: | https://doi.org/10.1134/S1061934824700035 |
| フォーマット: | 電子媒体 図書の章 |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=675854 |
類似資料
A novel impedimetric sensor based on N-acetyl-L-cysteine for the determination of hydroxyl radicals in cell cultures in vitro; Talanta; Vol. 270
出版事項: (2024)
出版事項: (2024)
Antioxidant and electrochemical properties of calcium and lithium ascorbates; Journal of Pharmaceutical and Biomedical Analysis; Vol. 37, iss. 5
出版事項: (2005)
出版事項: (2005)
Investigation of Coenzyme Q[10] by Voltammetry; Procedia Chemistry; Vol. 10 : Chemistry and Chemical Engineering in XXI century
出版事項: (2014)
出版事項: (2014)
Study of OH- Radicals in Human Serum Blood of Healthy Individuals and Those with Pathological Schizophrenia; International journal of molecular sciences; Vol. 12, iss. 1
出版事項: (2011)
出版事項: (2011)
Вольтамперометрическое определение коэнзима Q10 в биологически активных добавках; Заводская лаборатория. Диагностика материалов; Т. 83, № 4
著者:: Петрова Е. В. Екатерина Викторовна
出版事項: (2017)
著者:: Петрова Е. В. Екатерина Викторовна
出版事項: (2017)
Показатели антиоксидантной системы и дофамина плазмы крови в динамике микроволновой резонансной терапии у больных алкоголизмом; Журнал неврологии и психиатрии им. C. C. Корсакова; Т. 117, № 9
出版事項: (2017)
出版事項: (2017)
Effects of persulfate and hydrogen peroxide on oxidation of oxalate by pulsed corona discharge; Chemical Engineering Journal; Vol. 411
出版事項: (2021)
出版事項: (2021)
Oxidation energy efficiency in water treatment with gas-phase pulsed corona discharge as a function of spray density; Journal of Electrostatics; Vol. 106
著者:: Tikker P. Priit
出版事項: (2020)
著者:: Tikker P. Priit
出版事項: (2020)
Novel Colorimetric Sensor for Cupric Reducing Antioxidant Capacity (CUPRAC) Measurement; Procedia Engineering; Vol. 168 : Eurosensors 2016
出版事項: (2016)
出版事項: (2016)
Polymethacrylate Colorimetric Sensor for Evaluation of Total Antioxidant Capacity; Procedia Chemistry; Vol. 10 : Chemistry and Chemical Engineering in XXI century
著者:: Gavrilenko N. A. Natalia Airatovna
出版事項: (2014)
著者:: Gavrilenko N. A. Natalia Airatovna
出版事項: (2014)
A Review of Nanocomposite-Modified Electrochemical Sensors for Water Quality Monitoring; Sensors; Vol. 21, iss. 12
出版事項: (2021)
出版事項: (2021)
u-nanoparticles based sensors for voltammetric determination of glutathione; Current Analytical Chemistry; Vol. 12
出版事項: (2016)
出版事項: (2016)
Study of Electric and Magnetic Properties of Iron-Modified MFI Zeolite Prepared by a Mechanochemical Method; Materials; Vol. 15, iss. 22
出版事項: (2022)
出版事項: (2022)
Electrochemical Properties and Structure of the TiNi Alloy Surface Layers Implanted with Titanium and Niobium Ions; Inorganic Materials: Applied Research; Vol. 15, iss. 3
出版事項: (2024)
出版事項: (2024)
Antioxidant Properties of New Phenothiazine Derivatives; Antioxidants; Vol. 11, iss. 7
出版事項: (2022)
出版事項: (2022)
Beyond common analytical limits of radicals detection using the functional SERS substrates; Sensors and Actuators B: Chemical; Vol. 300
出版事項: (2019)
出版事項: (2019)
2,4,5,6-Substituted 4,5-dihydro-1,2,4,5-tetrazin-3(2H)-ones as non-classical initiators of controlled radical polymerization of styrene; Russian Chemical Bulletin; Vol. 71, iss. 7
出版事項: (2022)
出版事項: (2022)
Aromaticity of charged cyclocarbon radicals (Cn± = 6–30); Chemical Physics Letters; Vol. 858
出版事項: (2024)
出版事項: (2024)
Mild and General Protocol for Selective Deacetylation of Acetyl/Benzoyl-Protected Carbohydrates; Journal of Organic Chemistry; Vol. 89, iss.14
出版事項: (2025)
出版事項: (2025)
The role of surface defects in the charge transport in organic solar cells based on oxidized indium thin films; Surfaces and Interfaces; Vol. 31
出版事項: (2022)
出版事項: (2022)
Promising SnOx electron transport layer for polymer solar cells; Physica B: Condensed Matter; Vol. 666
出版事項: (2023)
出版事項: (2023)
Manufacture, structure and electrophysical properties of YSZ/SrTixZr1-xO3 solid solution; Ceramics International; Vol. 46, iss. 18, Pt. A
著者:: Sudzhanskaya I. V. Irina Vasiljevna
出版事項: (2020)
著者:: Sudzhanskaya I. V. Irina Vasiljevna
出版事項: (2020)
A comparative analysis of the antioxidant activity of Kalanchoe juices; Russian Journal of Bioorganic Chemistry; Vol. 40, iss. 7
出版事項: (2014)
出版事項: (2014)
The Vasugan Swamp peats (Tomsk region) as a promising source oforganic matter with antioxidant properties; Journal of Economics and Social Sciences; № 14
出版事項: (2019)
出版事項: (2019)
Nanocomposition of PEDOT:PSS with metal phthalocyanines as promising hole transport layers for organic photovoltaics; Synthetic Metals; Vol. 295
出版事項: (2023)
出版事項: (2023)
Определение антиоксидантной активности экстрактов растительного сырья методом катодной вольтамперометрии; Химико-фармацевтический журнал; Т. 37, № 9
出版事項: (2003)
出版事項: (2003)
Electrochemical, quantum-chemical and antioxidant properties of antipyrine and its derivatives; Journal of Pharmaceutical and Biomedical Analysis; Vol. 37, iss. 5
出版事項: (2005)
出版事項: (2005)
Metabolite Profile and Antioxidant Activity of Some Species of Genus Scutellaria Growing in Bulgaria; Plants; Vol. 10, iss. 1
出版事項: (2021)
出版事項: (2021)
Synthesis and antioxidant activity of some new thioglycoluril derivatives; Journal of Sulfur Chemistry; Vol. 32, iss. 1
出版事項: (2019)
出版事項: (2019)
Voltammetric Study of the Total Activity of Antioxidants in the Blood Serum of Patients with Neurological Diseases; Chemosensors; Vol. 9, iss. 5
出版事項: (2021)
出版事項: (2021)
Radiosensitizing Effects of Lithium Ascorbate on Normal and Tumor Lymphoid Cells under X-ray Irradiation; Current Bioactive Compounds; Vol. 19- iss. 8
出版事項: (2023)
出版事項: (2023)
Synthesis and antioxidant evaluation of some new allobetulin esters; Rasayan Journal of Chemistry [RJC]; Vol. 12, iss. 3
出版事項: (2019)
出版事項: (2019)
The effect of MoO3 interlayer on electro-physical characteristics of the perovskite solar cells; Synthetic Metals; Vol. 281
出版事項: (2021)
出版事項: (2021)
Structure and electrical properties of polyaniline-based copper chloride or copper bromide coatings deposited via low-energy electron beam; Applied Surface Science; Vol. 483
出版事項: (2019)
出版事項: (2019)
Визуализация биологической ткани с помощью измерения импеданса; Информационные технологии в науке, управлении, социальной сфере и медицине; Ч. 2
著者:: Королюк Е. С. Евгений Сергеевич
出版事項: (2018)
著者:: Королюк Е. С. Евгений Сергеевич
出版事項: (2018)
Physicochemical Characterization and Antioxidant Activity of Humic Acids Isolated from Peat of Various Origins; Molecules; Vol. 23, iss. 4
出版事項: (2018)
出版事項: (2018)
Исследование электрохимических свойств глутатиона методом вольтамперометрии; Известия вузов. Химия и химическая технология; Т. 53, № 2
著者:: Дорожко Е. В. Елена Владимировна
出版事項: (2010)
著者:: Дорожко Е. В. Елена Владимировна
出版事項: (2010)
Lithium salts of Krebs cycle substrates as potential normothymic antioxidant agents; Journal of Pharmacy and Bioallied Sciences; Vol. 10, iss. 4
著者:: Plotnikov E. V. Evgeny Vladimirovich
出版事項: (2018)
著者:: Plotnikov E. V. Evgeny Vladimirovich
出版事項: (2018)
Application of Composite Distributed Electrodes in Cardiographic Sensors; Micro and Nanosystems; Vol. 13, iss. 4
出版事項: (2021)
出版事項: (2021)
Electrochemical Activity of Glutathione at a Graphite Electrode Modified with Gold Nanoparticles; Oriental journal of chemistry; Vol. 31, № 2
出版事項: (2015)
出版事項: (2015)