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[Reactive nitrogen and oxygen species].
Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego, 2010Reactive nitrogen species (RNS) and reactive oxygen species (ROS) are mainly free radicals which including non-paired electrons. They are constantly formed as side products of biological reactions. They are also generated directly and indirectly by the cells which were exposed to environmental stress, i.e., UV radiation, ionizing radiation ...
Helena, Puzanowska-Tarasiewicz +2 more
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Imaging of Intracellular Reactive Nitrogen Species and Reactive Sulfur Species
2020This chapter summarizes representative small-molecule fluorescent probes for reactive nitrogen species and reactive sulfur species in living cells. The design and response mechanisms of the probes are described in detail. Probes that have not been applied in living cell analysis are not included.
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Interaction of lidocaine with reactive oxygen and nitrogen species
European Journal of Anaesthesiology, 2001To investigate the ability of lidocaine to inhibit reactive oxygen and/or nitrogen species generation by either human leukocytes or cell-free systems via luminol- and lucigenin-enhanced chemiluminescence.Venous blood was obtained from healthy volunteers and leukocytes were isolated, from which chemiluminescence was generated.
Günaydın, Dudu Berrin, Demiryurek, At
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The interdependence of the reactive species of oxygen, nitrogen, and carbon
Journal of Physiology and Biochemistry, 2012This mini-review tries to summarize the main interdependences between the free radicals of oxygen, nitrogen, and carbon. Also, the main metabolic pathways for these radical species are described, as well as how these affect their interaction and functional implications.
Walther, Bild +3 more
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Reactive nitrogen and oxygen species in airway inflammation
European Journal of Pharmacology, 2001The free radical nitric oxide (NO) is an important mediator of many biological processes. Interestingly, the molecule appears to be a two-edged sword. Apart from NO having a function as a paracrine messenger, NO-derived oxidants are important weapons against invading pathogens. The role of NO in the airways is similarly ambiguous. Besides the task as a
Folkerts, G. +3 more
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Reactive oxygen species, reactive nitrogen species and redox signalling
2016This chapter explains our current understanding of how reactive oxygen species (ROS) and reactive nitrogen species (RNS) are generated and perceived, and how they propagate their messages. It argues that the main components involved here include those used in phosphorylation and cyclic nucleotides.
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Reactive oxygen and nitrogen species in neurodegeneration
Free Radical Biology and Medicine, 2013Julie K, Andersen +2 more
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