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Dispersal of human and plant pathogens biofilms via nitric oxide donors at 4 degrees C
(Springer, 2016-07)
Recent studies suggest that nitric oxide donors capable of manipulating nitric oxide-mediated signaling in bacteria could induce dispersal of biofilms. Encased in extracellular polymeric substances, human and plant pathogens ...
Endothelial. dysfunction in rats with ligature-induced periodontitis: Participation of nitric oxide and cycloxygenase-2-derived products
(Elsevier B.V., 2016-03-01)
Objectives: Considering the evident relationship between periodontitis and cardiovascular diseases in humans, we aimed to study the in vitro vascular reactivity of aorta rings prepared from rats with ligature induced ...
Diffusion of nitric oxide and oxygen in lipoproteins and membranes studied by pyrene fluorescence quenching
(Society for Redox Biology and Medicine, 2018)
Oxygen and nitric oxide are small hydrophobic molecules that usually need to diffuse a considerable distance to accomplish their biological functions and necessarily need to traverse several lipid membranes. Different ...
Cyclic nitroxides inhibit the toxicity of nitric oxide-derived oxidants: mechanisms and implications
(Academia Brasileira de Ciências, 2008)
The substantial therapeutic potential of tempol (4-hydroxy-2,2,6,6-tetramethyl-1-piperidinyloxy) and related cyclic nitroxides as antioxidants has stimulated innumerous studies of their reactions with reactive oxygen ...
Relative participation of adenosine and endothelium derived mediators in coronary reactive hyperemia in the dog
(1995)
The metabolites that mediate coronary reactive hyperemia have not been definitely identified. Although adenosine and endothelium derived substances seem to be involved, their relative contributions have not been defined ...
Nitrite reduction and superoxide-dependent nitric oxide degradation by Arabidopsis mitochondria: Influence of external NAD(P)H dehydrogenases and alternative oxidase in the control of nitric oxide levels
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2009)
Hypothyroidism: Age-related influence on cardiovascular nitric oxide system in rats
(W B Saunders Co-Elsevier Inc, 2012-09)
This study investigates whether changes in nitric oxide (NO) production participate in the cardiovascular manifestations of hypothyroidism and whether these changes are age-related. Sprague-Dawley rats aged 2 and 18 months ...
Detection and quantification of nitric oxide–derived oxidants in biological systems
(American Society for Biochemistry and Molecular Biology, 2019)
The free radical nitric oxide (NO) exerts biological effects through the direct and reversible interaction with specific targets (e.g. soluble guanylate cyclase) or through the generation of secondary species, many of which ...