Results 21 to 30 of about 14,051 (235)

Research Progress of Small Molecule Fluorescent Probes for Detecting Hypochlorite

Sensors, 2021
Hypochlorous acid (HOCl) generates from the reaction between hydrogen peroxide and chloride ions via myeloperoxidase (MPO)-mediated in vivo. As very important reactive oxygen species (ROS), hypochlorous acid (HOCl)/hypochlorite (OCl−) play a crucial role
Zhi-Guo Song, Qing Yuan, Pengcheng Lv, Kun Chen   +3 more
doaj   +1 more source

A new turn off fluorescent NIR probe for hypochlorous acid and its applications. [PDF]

Turk J Chem
Ibrahimova A, Önem AN, Altun M, Yeşil EA, Baysal A, Saygin H, Soyocak A, Özyürek M.   +7 more
europepmc   +3 more sources

Inactivation of SARS-CoV-2 and influenza A virus by dry fogging hypochlorous acid solution and hydrogen peroxide solution.

PLoS ONE, 2022
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of coronavirus disease 2019 (COVID-19), is transmitted mainly by droplet or aerosol infection; however, it may also be transmitted by contact infection.
Masahiro Urushidani, Akira Kawayoshi, Tomohiro Kotaki, Keiichi Saeki, Yasuko Mori, Masanori Kameoka   +5 more
doaj   +1 more source

Time to rethink medical disinfection from a planetary health perspective

Journal of Global Health Reports, 2023
Disinfection products can have substantial environmental impacts which include associated manufacturing emissions, toxicity to marine life and potential adverse health outcomes. Despite this, disinfection is under-represented in sustainability approaches.
Kate M Homyer, Felicity V Mehendale
doaj   +1 more source

The role of the host—Neutrophil biology

Periodontology 2000, EarlyView., 2023
Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple, Josefine Hirschfeld, Alpdogan Kantarci, Asaf Wilensky, Lior Shapira   +4 more
wiley   +1 more source

Hypochlorous acid inactivates myeloperoxidase inside phagocytosing neutrophils

Redox Biochemistry and Chemistry, 2023
When neutrophils phagocytose bacteria, they release myeloperoxidase (MPO) into phagosomes to catalyse the conversion of superoxide to the potent antimicrobial oxidant hypochlorous acid (HOCl).
Martina Paumann-Page, Louisa V. Ashby, Irada Khalilova, Nicholas J. Magon, Stefan Hofbauer, Louise N. Paton, Paul G. Furtmüller, Christian Obinger, Anthony J. Kettle   +8 more
doaj   +1 more source

Periodontitis and atherosclerotic cardiovascular disease: A critical appraisal

Periodontology 2000, EarlyView., 2023
Abstract In spite of intensive research efforts driving spectacular advances in terms of prevention and treatments, cardiovascular diseases (CVDs) remain a leading health burden, accounting for 32% of all deaths (World Health Organization. “Cardiovascular Diseases (CVDs).” WHO, February 1, 2017, https://www.who.int/news‐room/fact‐sheets/detail ...
Maria Clotilde Carra, Hélène Rangé, Giuseppina Caligiuri, Philippe Bouchard   +3 more
wiley   +1 more source

Hypochlorous acid-mediated modification of cholesterol and phospholipid: analysis of reaction products by gas chromatography-mass spectrometry.

Journal of Lipid Research, 1993
Oxidative modification of membrane lipids by hypochlorous acid could be an important element in the mechanism of membrane disruption by activated neutrophils. We have previously shown that hypochlorous acid reacts with unsaturated fatty acids of membrane
JJ van den Berg, CC Winterbourn, FA Kuypers   +2 more
doaj   +1 more source

Development of methods for controlling the quality of hypochlorous acid solution obtained by electrochemical synthesis

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2023
The article presents materials on developing quality control methods for hypochlorite acid obtained by electrochemical synthesis. Electrochemical synthesis of hypochlorous acid was carried out using a combined electrochemical-pyrolytic method.
O. M. Brezvyn, I. Ya. Kotsiumbas, D. V. Hyrenko, T. V. Lukianenko, O. B. Shmychkova, L. V. Dmitrikova, O. B. Velichenko   +6 more
doaj   +1 more source

Acid adaptation sensitizes Salmonella typhimurium to hypochlorous acid [PDF]

Applied and Environmental Microbiology, 1997
Acid adaptation of Salmonella typhimurium at a pH of 5.0 to 5.8 for one to two cell doublings resulted in marked sensitization of the pathogen to halogen-based sanitizers including chlorine (hypochlorous acid) and iodine. Acid-adapted S. typhimurium was more resistant to an anionic acid sanitizer than was its nonadapted counterpart.
G J, Leyer, E A, Johnson
openaire   +2 more sources