Results 61 to 70 of about 26,374 (235)

A fluorescence probe for monitoring toxic hypochlorous acid in biosystems and environmental waters with a broad pH adaptation

open access: yesEcotoxicology and Environmental Safety
Hypochlorous acid (HOCl) is commonly utilized in various daily applications. As a toxic reactive oxygen species (ROS) that generated from the industrial and pharmaceutical aspects, it plays a critical role in the mass cycle of environmental system and ...
Junyan Ma   +5 more
doaj   +1 more source

A Bacterial Inflammation Sensor Regulates c-di-GMP Signaling, Adhesion, and Biofilm Formation

open access: yesmBio, 2021
Immune cells are well equipped to eliminate invading bacteria, and one of their primary tools is the synthesis of bleach, hypochlorous acid (HOCl), the same chemical used as a household disinfectant.
Arden Perkins   +8 more
doaj   +1 more source

Phenolic compounds, organic acids profiles and antioxidative properties of beefsteak fungus (Fistulina hepatica) [PDF]

open access: yes, 2006
The phenolic compounds and the organic acids composition of the edible beefsteak fungus Fistulina hepatica was determined by HPLC/DAD and HPLC/UV, respectively.
Andrade, P.B.   +4 more
core   +2 more sources

Acid adaptation sensitizes Salmonella typhimurium to hypochlorous acid [PDF]

open access: yesApplied 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

Electrolyzed saline as an alternative to chlorhexidine: Antimicrobial and biofilm volume outcomes in a 4‐day non‐brushing randomized controlled clinical trial

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The biofilm‐inhibitory effects of electrolyzed saline (EOS) vary widely due to differences in formulations and treatment methods. This study analyzed the impact of EOS on key oral microbial species and used serial 3D‐intraoral scans to evaluate its effects on de novo biofilm formation.
Katja Povšič   +6 more
wiley   +1 more source

Computational Study of Chlorine Production in a Bipolar Electrochemical Reactor for Ballast Water Treatment [PDF]

open access: yes, 2015
Εθνικό Μετσόβιο Πολυτεχνείο--Μεταπτυχιακή Εργασία.
Theocharis, Vassilis   +1 more
core   +1 more source

Indoor acids and bases. [PDF]

open access: yes, 2020
Numerous acids and bases influence indoor air quality. The most abundant of these species are CO2 (acidic) and NH3 (basic), both emitted by building occupants. Other prominent inorganic acids are HNO3 , HONO, SO2 , H2 SO4 , HCl, and HOCl.
Nazaroff, William W, Weschler, Charles J
core   +1 more source

Proteomics of Nitrotyrosine: Integrating Mass Spectrometry and Immunodetection in Redox‐Driven Pathology

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Nitrooxidative stress, driven by excess reactive nitrogen species like peroxynitrite, contributes to the pathogenesis of many chronic diseases. Among its molecular footprints, 3‐nitrotyrosine (3NT) has emerged as a biologically relevant marker of protein nitration.
Brîndușa Alina Petre
wiley   +1 more source

Antibiofilm and antimetabolic effects of disinfectants on Pseudomonas aeruginosa strains isolated from cosmetic manufacturing environments

open access: yesApplied Microbiology and Biotechnology
Pseudomonas aeruginosa is a major contaminant in cosmetics, posing significant health risks to consumers. These bacteria form biofilms that protect them from disinfectants commonly used in the cosmetic industry.
Kamila Korzekwa   +6 more
doaj   +1 more source

Comparative reactivity of the myeloperoxidase-derived oxidants HOCl and HOSCN with low-density lipoprotein (LDL): Implications for foam cell formation in atherosclerosis [PDF]

open access: yes, 2015
© 2015 Elsevier Inc. All rights reserved. Abstract Atherosclerosis is characterised by the accumulation of lipids within macrophages in the artery wall.
Brown, BE   +6 more
core   +1 more source

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