Results 31 to 40 of about 76,297 (339)
Evidence that the degree of band 3 phosphorylation modulates human erythrocytes nitric oxide efflux – in vitro model of hyperfibrinogenemia [PDF]
, 2011 © 2011 – IOS Press and the authors. All rights reservedRecent evidence has shown that plasma fibrinogen, a major cardiovascular risk factor, interacts with the erythrocyte membrane and acts to influence blood flow via erythrocyte nitric oxide (NO ...
Almeida, J. P. Lopes de +2 more
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The effects of administration of nonselective inhibitor of NO-synthase under X-ray radiation
Біологічні студії, 2009 Total activity of NO-synthetase and content of nitrates and nitrites in immunocompetent cells of rat peripheral blood under the influence of fraction x-ray radiation and peroral administration of L-NAME were studied. It was shown that administration of
L. O. Datsyuk +3 more
doaj +1 more source
The Role of HNO2 in the Generation of Plasma-Activated Water by Air Transient Spark Discharge
Applied Sciences, 2021 Transient spark (TS), a DC-driven self-pulsing discharge generating a highly reactive atmospheric pressure air plasma, was employed as a rich source of NOx.
Mário Janda +4 more
doaj +1 more source
Nitrates/Nitrites in Food—Risk for Nitrosative Stress and Benefits
Antioxidants, 2020 In the context of impact on human health, nitrite/nitrate and related nitrogen species such as nitric oxide (NO) are a matter of increasing scientific controversy.
Małgorzata Karwowska, Anna Kononiuk
doaj +1 more source
PLoS Medicine, 2023 BackgroundNitrites and nitrates occur naturally in water and soil and are commonly ingested from drinking water and dietary sources. They are also used as food additives, mainly in processed meats, to increase shelf life and to avoid bacterial growth ...
Bernard Srour +18 more
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Analysis of the Influence of Pesticides on the Soil in an Agricultural Area
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2021 The paper presents an analysis of the soil in an agricultural area, to determine the influence of pesticides on the soil where agricultural production is carried out. For the research of the soil quality, were analysed areas, for harvesting soil samples.
Beatrice Daniela TUDOR +1 more
doaj +1 more source
Effect of operational parameters and Pd/In catalyst in the reduction of nitrate using copper electrode [PDF]
, 2017 Water with high concentration of nitrate may cause damage to health and to the environment. This study investigated how concentration, current density, flow, pH, the use of Pd/In catalyst and operating mode (constant current density and constant cell ...
Beltrame, Thiago Favarini +5 more
core +1 more source
The Pan African Medical Journal, 2019 Urinary tract infections (UTIs) are common. The diagnosis is confirmed by urine culture which is costly and takes at least 24 hours before results are known.
Foued Bellazreg +5 more
doaj +1 more source
Nitrite in organ protection [PDF]
British Journal of Pharmacology, 2013 In the last decade, the nitrate‐nitrite‐nitric oxide pathway has emerged to therapeutical importance. Modulation of endogenous nitrate and nitrite levels with the subsequent S‐nitros(yl)ation of the downstream signalling cascade open the way for novel cytoprotective strategies.
Rassaf T, Ferdinandy, Péter, Schulz R
openaire +4 more sources
Conversion of nitrite of nitrate by nitrite-resistant yeasts.
Agricultural and Biological Chemistry, 1988 Candida species YK 11 and YK 92 and Geotrichum candidum YK 57, which were isolated as nitrite-resistants, converted nitrite in the culture medium to nitrate stoichiometrically during growth. The nitrite-oxidizing reaction was confirmed under aerobic conditions in the intact cell system with 15mM nitrite, 150mM glucose, and 100mM Tris-HCl buffer (pH 7.0)
Kenji Sakai +6 more
openaire +3 more sources