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Reactive nitrogen species in cellular signaling [PDF]
Experimental Biology and Medicine, 2015 The transduction of cellular signals occurs through the modification of target molecules. Most of these modifications are transitory, thus the signal transduction pathways can be tightly regulated. Reactive nitrogen species are a group of compounds with different properties and reactivity.
Adams, Levi +2 more
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Reactive Oxygen and Nitrogen Species in Plants
AntioxidantsReactive oxygen and nitrogen species (ROS and RNS) include two families of molecules that, in recent years, have been shown to be involved in a wide range of biological functions, such as seed and pollen germination, the development and regulation of ...
Francisco J Corpas, José M. Palma
doaj +5 more sources
Bioenergetics and Reactive Nitrogen Species in Bacteria [PDF]
International Journal of Molecular Sciences, 2022 The production of reactive nitrogen species (RNS) by the innate immune system is part of the host’s defense against invading pathogenic bacteria. In this review, we summarize recent studies on the molecular basis of the effects of nitric oxide and peroxynitrite on microbial respiration and energy conservation.
Vitaliy B. Borisov, Elena Forte
openaire +4 more sources
Role of reactive nitrogen species in male infertility [PDF]
Reproductive Biology and Endocrinology, 2012 Reactive nitrogen species (RNS) is a subset of free oxygen radicals called reactive oxygen species (ROS). Physiological levels of ROS are necessary to maintain the reproductive functions such as cell signaling, tight junction regulation, production of ...
Doshi Sejal B +3 more
doaj +3 more sources
Quercetin’s Effects on Glutamate Cytotoxicity
Molecules, 2022 The potentially therapeutic effects of the naturally abundant plant flavonoid quercetin have been extensively studied. An extensive body of literature suggests that quercetin’s powerful antioxidant effects may relate to its ability to treat disease ...
Kade Riche, Natalie R. Lenard
doaj +1 more source
Antioxidants in Endodontics: A Strategic Review [PDF]
Journal of Clinical and Diagnostic Research, 2015 Over the past few decades, the free radicals and antioxidants have attracted tremendous importance in the field of dentistry. Depending on the level of free radicals in the body, they can either be harmful or helpful.
Shyam Patel +3 more
doaj +1 more source
Biology, 2022 Photobiomodulation studies have reported that blue light irradiation induces the production of reactive oxygen species. We investigated the effect of blue laser (405 nm) irradiation on the ATP levels in mouse skin and determined the types of reactive ...
Eiko Nakayama +5 more
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The Role of Nitric Oxide in Nitrogen Fixation by Legumes
Frontiers in Plant Science, 2020 The legume-rhizobia symbiosis is an important process in agriculture because it allows the biological nitrogen fixation (BNF) which contributes to increasing the levels of nitrogen in the soil.
Santiago Signorelli +5 more
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Interconversion and Removal of Inorganic Nitrogen Compounds via UV Irradiation
ChemEngineering, 2023 Dissolved inorganic nitrogen (DIN) species are key components of the nitrogen cycle and are the main nitrogen pollutants in groundwater. This study investigated the interconversion and removal of the principal DIN compounds (NO3−, NO2− and NH4+) via UV ...
Alejandro M. Senn, Natalia Quici
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Reactive Oxygen and Nitrogen Species in Pathogenesis of Vascular Complications of Diabetes [PDF]
Diabetes & Metabolism Journal, 2012 Macrovascular and microvascular diseases are currently the principal causes of morbidity and mortality in subjects with diabetes. Disorders of the physiological signaling functions of reactive oxygen species (superoxide and hydrogen peroxide) and ...
Seok Man Son
doaj +1 more source