Showing 161 - 180 results of 332 for search '"hydrogen peroxide"', query time: 0.05s Refine Results
  1. 161

    Growth on Alpha-Ketoglutarate Increases Oxidative Stress Resistance in the Yeast Saccharomyces cerevisiae by Maria Bayliak, Nadia Burdyliuk, Volodymyr Lushchak

    Published 2017-01-01
    “…Wild-type yeast cells grown on AKG were more resistant to hydrogen peroxide, menadione, and transition metal ions (Fe2+ and Cu2+) but not to ethanol and heat stress as compared with control ones. …”
    Get full text
    Article
  2. 162

    The Redox Process in Red Blood Cells: Balancing Oxidants and Antioxidants by Dala N. Daraghmeh, Rafik Karaman

    Published 2024-12-01
    “…Oxyhemoglobin autoxidation is the primary source of endogenous RBC oxidant production, which produces superoxide radicals and hydrogen peroxide. Potent exogenous oxidants from other blood cells and the surrounding endothelium can also enter RBCs. …”
    Get full text
    Article
  3. 163

    Quenching-Chemiluminescence Determination of Trace Amounts of l-Tyrosine Contained in Dietary Supplement by Chemiluminescence Reaction of an Iron-Phthalocyanine Complex by Takao Ohtomo, Shukuro Igarashi, Yoshitaka Takagai, Osamu Ohno

    Published 2012-01-01
    “…The chemiluminescence (CL) signal immediately appeared when a hydrogen peroxide solution was injected into an iron-phthalocyanine tetrasulfonic acid (Fe-PTS) aqueous solution. …”
    Get full text
    Article
  4. 164

    Advancements in Nanorobots: Innovating Bladder Cancer Treatments, Diagnosis and Patient Outcomes by Zehra Hussain, Alyssa Di Fonzo, Hermela Merhawi, Mary Gallant, Robert Girlan, Muhammad Hasibul Hasan

    Published 2025-01-01
    “…Common materials are considered, focusing on size, shape, surface charge, and surface area. While both hydrogen peroxide and urease-driven nanorobots are considered potential fuels for MNRs, urease is regarded as a more biocompatible solution, making it a promising option for cancer treatment. …”
    Get full text
    Article
  5. 165

    Titanium Dioxide-Mediated Photcatalysed Degradation of Two Herbicide Derivatives Chloridazon and Metribuzin in Aqueous Suspensions by A. Khan, N. A. Mir, M. Faisal, M. Muneer

    Published 2012-01-01
    “…A detailed degradation kinetics was studied under different conditions such as types of TiO2 (anatase/anatase-rutile mixture), catalyst concentration, herbicide concentration, initial reaction pH, and in the presence of electron acceptors (hydrogen peroxide, ammonium persulphate, potassium persulphate) in addition to atmospheric oxygen. …”
    Get full text
    Article
  6. 166

    In Vitro Antimicrobial Activity Evaluation of a Novel Fitostimoline® Plus Spray Formulation by Maria Domenica Falciglia, Roberta Palladino, Barbara Maglione, Giulia Schiavo

    Published 2021-01-01
    “…., povidone-iodine), hydrogen peroxide, and polyhexanide. This study aims to investigate the in vitro antibacterial activity of a novel topical spray (Fitostimoline® Plus spray) based on 0.1% polyhexanide and Rigenase® against S. aureus, P. aeruginosa, K. pneumoniae, and the combination of S. aureus and K. pneumoniae. …”
    Get full text
    Article
  7. 167

    Advancements in Nanorobots: Innovating Bladder Cancer Treatments, Diagnosis and Patient Outcomes by Zehra Hussain, Alyssa Di Fonzo, Hermela Merhawi, Mary Gallant, Robert Girlan, Muhammad Hasibul Hasan

    Published 2025-01-01
    “…Common materials are considered, focusing on size, shape, surface charge, and surface area. While both hydrogen peroxide and urease-driven nanorobots are considered potential fuels for MNRs, urease is regarded as a more biocompatible solution, making it a promising option for cancer treatment. …”
    Get full text
    Article
  8. 168

    Free Radicals and Extrinsic Skin Aging by Borut Poljšak, Raja Dahmane

    Published 2012-01-01
    “…The primary mechanism by which UVR initiates molecular responses in human skin is via photochemical generation of ROS mainly formation of superoxide anion (O2−•), hydrogen peroxide (H2O2), hydroxyl radical (OH•), and singlet oxygen (1O2). …”
    Get full text
    Article
  9. 169

    A Study to Evaluate the Effectiveness of Various Disinfectants for Extracted Human Teeth - A Comparative Study by Himanshu Srivastava, Sameera Mohd Rehman Qureshi, Chintu Kumar Singh, Santoshkumar Pandurang Mastud, Amit Handa, Manish Kumar Shukla

    Published 2023-07-01
    “…The objectives were to assess the effectiveness of 5% vinegar, 3% hydrogen peroxide, 70% alcohol, and 5.25% sodium hypochlorite for disinfection of extracted human teeth. …”
    Get full text
    Article
  10. 170

    Mitigating the oxidative stress caused by UV-B in date palm seedlings: efficacy of salicylic acid and ascorbic acid application by Swaid Sajeda Yaseen, Shareef Hussein Jasim

    Published 2025-01-01
    “…Results revealed that both SA and AsA increased the seedling height, leaf width, and dry weight, decreased the level of malondialdehyde and hydrogen peroxide, and increased membrane stability, thereby alleviating oxidant injury. …”
    Get full text
    Article
  11. 171

    Effects of Pesticides on Occupationally Exposed Humans by Stylianos M. Piperakis, Konstantina Kontogianni, Michael M. Piperakis, Ricardo Marcos, Smaragdi Tsilimigaki

    Published 2006-01-01
    “…In addition, exposure of PBL from the workers and controls to hydrogen peroxide or γ-irradiation led to similar levels of DNA damage; the subsequent repair of the induced DNA damage was also similar for both study populations. …”
    Get full text
    Article
  12. 172

    Anticancer and Free Radical Scavenging Competence of Zinc Oxide Nanoparticles Synthesized by Aqueous Leaf Extract of Phyllanthus acidus by Arunachalam Chinnathambi, Sulaiman Ali Alharbi, Deepika Joshi, Haiter Lenin

    Published 2022-01-01
    “…The results obtained in ABTS radical scavenging activity 1, 1-diphenyl-2-picryl-hydroxyl (DPPH), hydrogen peroxide (H2O2), and 2,2′-Azino-Bis(3-ethylbenzene thiazoline-6-sulfonic acid) (ABTS) assays declared has excellent in-vitro radicals scavenging activity with reasonable IC50 values. …”
    Get full text
    Article
  13. 173

    The effect of protein oxidation on the formation of advanced glycation end products after chicken myofibrillar protein glycation by Zongshuai Zhu, Anthony Pius Bassey, Ming Huang, Iftikhar Ali Khan

    Published 2023-09-01
    “…Results exhibited that levels of AGEs and surface hydrophobicity (H0) steadily increased with the addition of hydrogen peroxide (H2O2) concentration. However, levels of sulfhydryl group, free amino group, and particle size gradually decreased with the H2O2 concentration. …”
    Get full text
    Article
  14. 174

    Kinetics Study of Oxidative Desulfurization of Real Diesel Fuel Over Uncoated and Coated Nano-catalysts in an Oscillatory Helical Baffled Reactor by Amer Nawaf, Basma Abdul Majeed

    Published 2024-12-01
    “…Peracetic acid was produced from hydrogen peroxide and acetic acid and used as an oxidant. …”
    Get full text
    Article
  15. 175

    Physiochemical Studies of Sodium Chloride on Mungbean (Vigna radiata L. Wilczek) and Its Possible Recovery with Spermine and Gibberellic Acid by Srijita Ghosh, Sanglap Mitra, Atreyee Paul

    Published 2015-01-01
    “…Similarly, oxidative stress markers such as proline, malondialdehyde (MDA), and hydrogen peroxide (H2O2) contents also increased as a result of progressive increase in salt stress. …”
    Get full text
    Article
  16. 176

    Rapid Screening and Preparative Isolation of Antioxidants from Alpinia officinarum Hance Using HSCCC Coupled with DPPH-HPLC Assay and Evaluation of Their Antioxidant Activities by Lei Fang, Hua Zhang, Jie Zhou, Yanling Geng, Xiao Wang

    Published 2018-01-01
    “…The antioxidant activities of galangin and kaempferide were further evaluated by measuring their inhibiting effects on superoxide anion radical, hydroxyl radical, and hydrogen peroxide in different luminol chemiluminescence (CL) systems. …”
    Get full text
    Article
  17. 177

    Evaluation of sorption properties of biochar produced by hydrothermal liquefaction of Phragmites australis by Natalia A. Muravieva, Yuliya V. Kulikova, Olga O. Babich

    Published 2025-01-01
    “…Hydrothermal liquefaction, chemical activation of hydrochar sorbents by hydrogen peroxide and vapor-gas activation, sorption capacity by methylene blue, elemental analysis, specific surface area measurement by the Brunaer, Emmett and Teller method, nitrogen sorption–desorption at 77 K. …”
    Get full text
    Article
  18. 178

    Circulating Endothelial Microparticles: A Key Hallmark of Atherosclerosis Progression by Keshav Raj Paudel, Nisha Panth, Dong-Wook Kim

    Published 2016-01-01
    “…EMPs release is triggered by inducer like angiotensin II, lipopolysaccharide, and hydrogen peroxide leading to the progression of atherosclerosis. …”
    Get full text
    Article
  19. 179

    Influence of the Cellulose Purification Method on the Properties of PVA Composites with Almond Shell Fibres by Irene Gil-Guillén, Chelo González-Martínez, Amparo Chiralt

    Published 2025-01-01
    “…BC based on PVA and AS cellulose were obtained by melt blending and compression moulding, by using subcritical water extraction at 160 or 180 °C, and subsequent bleaching with sodium chlorite (C) or hydrogen peroxide (P) to purify cellulose. The influence of the purification method on the properties of BC was analysed. …”
    Get full text
    Article
  20. 180

    In vitro antioxidant capacity and free radical scavenging evaluation of standardized extract of Costus afer leaf by T.G. Atere, O.A. Akinloye, R.N. Ugbaja, D.A. Ojo, G. Dealtry

    Published 2018-12-01
    “…Absolute methanol extract leaf of Costus afer was comprehensively investigated for free radical scavenging activities and antioxidant activities using battery of testing: 1, 1-diphenyl-2-picrylhydrazyl (DPPH) scavenging, hydroxyl radical scavenging, hydrogen peroxide radical scavenging, 2, 2′-azino-bis (3-ethylbenzothiazoline-6-sulphonic acid) (ABTS) scavenging, nitric oxide inhibition, anti-lipid peroxidation, ferrous chelating potential, reducing power potential, total antioxidant capacity, cupric reducing antioxidant capacity CUPRAC and ferric reducing antioxidant power (FRAP). …”
    Get full text
    Article