Results 21 to 30 of about 26,295 (239)

Antioxidant properties of proanthocyanidins of Uncaria tomentosa bark decoction: a mechanism for anti-inflammatory activity [PDF]

open access: yes, 1992
Decoctions prepared from the bark of Uncaria tomentosa (cat's claw) are widely used in the traditional Peruvian medicine for the treatment of several diseases, in particular as a potent anti-inflammatory agent.
Gonçalves, Cristina   +2 more
core   +3 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

Experimental study of the effects of hypochlorite on polysulfone membrane properties [PDF]

open access: yes, 2006
Although chemical solutions are widely employed to clean membranes, they can also be responsible for changes in membrane properties. The two major drawbacks are then either the functional properties of the membrane gradually change, so the production can
Aimar, Pierre   +2 more
core   +2 more sources

Electrochemically induced precipitation enables fresh urine stabilization and facilitates source separation [PDF]

open access: yes, 2020
Source separation of urine can enable nutrient recycling, facilitate wastewater management, and conserve water. Without stabilization of the urine, urea is quickly hydrolyzed into ammonia and (bi)carbonate, causing nutrient loss, clogging of collection ...
Clauwaert, Peter   +4 more
core   +1 more source

Oxidative cross-linking of calprotectin occurs in vivo, altering its structure and susceptibility to proteolysis

open access: yesRedox Biology, 2019
Calprotectin, the major neutrophil protein, is a critical alarmin that modulates inflammation and plays a role in host immunity by strongly binding trace metals essential for bacterial growth.
Teagan S. Hoskin   +8 more
doaj   +1 more source

Permeability and chemical analysis of aromatic polyamide based membranes exposed to sodium hypochlorite [PDF]

open access: yes, 2011
In this study, a cross-linked aromatic polyamide based reverse osmosis membrane was exposed to variable sodium hypochlorite ageing conditions (free chlorine concentration, solution pH) and the resulting evolutions of membrane surface chemical and ...
Aimar, Pierre   +4 more
core   +2 more sources

Electrolytic treatment of latex wastewater [PDF]

open access: yes, 2008
A novel method of latex wastewater treatment was developed based on in-situ hypochlorous acid generation. The hypochlorous acid was generated in an undivided electrolytic cell consisting of two sets of graphite as anode and stainless sheets as cathode ...
Ahmad Yazid, Ahmad Yuzri   +2 more
core   +1 more source

8-Chloroadenosine induces apoptosis in human coronary artery endothelial cells through the activation of the unfolded protein response

open access: yesRedox Biology, 2019
Infiltration of leukocytes within the vessel at sites of inflammation and the subsequent generation of myeloperoxidase-derived oxidants, including hypochlorous acid, are key characteristics of atherosclerosis.
Vickie Tang   +3 more
doaj   +1 more source

Inflammation, DNA-centered radicals, and oxidative genotoxicity: The role of HOCl produced by myeloperoxidase in carcinogenesis [PDF]

open access: yes, 2009
Myeloid cells (macrophages and neutrophils) infiltrate and synthesize myeloperoxidase (MPO) in sites of inflammation, producing gentotoxicity. In RAW 264.7 macrophages, bacterial lipopolysaccharide (LPS) induces superoxide radical anion, nuclear ...
Dario C. Ramirez   +2 more
core   +2 more sources

Effect of Hypochlorous Acid and Silver Nanoparticleson Antibacterial Properties of Surgical Sutures [PDF]

open access: yesMilitary Technology and Science
This paper presents the results of research into the effectiveness of the bactericidal effect of surgical sutures enriched withhypochlorous acid (300, 500 and 2000 ppm concentration) and silver nanoparticles at a concentration of 100 ppm.
Michał Kożuchowski   +5 more
doaj   +1 more source

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