Reactive Oxygen, Nitrogen, and Sulfur Species (RONSS)-Responsive Polymersomes for Triggered Drug Release.
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecular rapid communications"
DOI: 10.1002/marc.201600685
Abstract: Reactive oxygen, nitrogen, and sulfur species (RONSS) are cross-reacting and involved in a myriad of physiological and pathological processes. Similar to acidic pH, overexpressed enzymes, and other specific stimuli found in pathological microenvironments, RONSS are… read more here.
Keywords: reactive oxygen; oxygen nitrogen; sulfur species; nitrogen sulfur ... See more keywords
The Dehydrogenation of H-S Bond into Sulfur Species on Supported Pd Single Atoms Allows Highly Selective and Sensitive Hydrogen Sulfide Detection.
Sign Up to like & getrecommendations! Published in 2021 at "Small"
DOI: 10.1002/smll.202105643
Abstract: The supported metal catalysts on scaffolds usually reveal multiple active sites, resulting in the occurrence of side reaction and being detrimental to the achievement of highly consistent catalysis. Single atom catalysts (SACs), possessed with highly… read more here.
Keywords: detection; sulfur species; gas; hydrogen sulfide ... See more keywords
Reactive sulfur species (RSS): persulfides, polysulfides, potential, and problems.
Sign Up to like & getrecommendations! Published in 2019 at "Current opinion in chemical biology"
DOI: 10.1016/j.cbpa.2018.08.012
Abstract: Sulfur is a crucial element in biology due to its unique properties and wide range of accessible oxidation states. This reactivity gives rise to the generation of reactive sulfur species (RSS), which have emerged as… read more here.
Keywords: species rss; sulfur species; persulfides polysulfides; reactive sulfur ... See more keywords
Mitochondria Export Sulfur Species Required for Cytosolic tRNA Thiolation.
Sign Up to like & getrecommendations! Published in 2018 at "Cell chemical biology"
DOI: 10.1016/j.chembiol.2018.04.002
Abstract: In eukaryotes, mitochondria have been hypothesized to generate sulfur species required for tRNA thiolation in the cytosol, although no direct evidence thus far exists. Here we have detected these sulfur species, making use of our… read more here.
Keywords: cytosolic trna; required cytosolic; sulfur species; species required ... See more keywords
Identifying sulfur species adsorbed on particulate matters in exhaust gas emitted from various vessels.
Sign Up to like & getrecommendations! Published in 2019 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2019.02.096
Abstract: Ship fuels are highly associated with the emission of particulate matter and sulfur. Sulfur adsorbed on particulate matter in exhaust gases from fuels is generally considered to be sulfate. However, other chemical species of sulfur… read more here.
Keywords: particulate matter; species adsorbed; sulfur species; adsorbed particulate ... See more keywords
Mechanistic investigation of Fe(III) oxide reduction by low molecular weight organic sulfur species
Sign Up to like & getrecommendations! Published in 2017 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2017.07.016
Abstract: Abstract Low molecular weight organic sulfur species, often referred to as thiols, are known to be ubiquitous in aquatic environments and represent important chemical reductants of Fe(III) oxides. Thiols are excellent electron shuttles used during… read more here.
Keywords: reduction; low molecular; sulfur species; organic sulfur ... See more keywords
Investigation of intermediate sulfur species during pyrite oxidation in the presence and absence of Acidithiobacillus ferrooxidans
Sign Up to like & getrecommendations! Published in 2017 at "Hydrometallurgy"
DOI: 10.1016/j.hydromet.2016.11.001
Abstract: Abstract The intermediate sulfur species of pyrite chemical and biological oxidation have been the subject of controversy for some time, especially the question of whether or not elemental sulfur (S 0 ) and polythionates (S… read more here.
Keywords: oxidation; presence; pyrite oxidation; sulfur species ... See more keywords
Synergetic Covalent and Spatial Confinement of Sulfur Species by Phthalazinone-containing Covalent Triazine Frameworks for Ultrahigh Performance of Li-S Batteries.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b21481
Abstract: Lithium-sulfur (Li-S) batteries are severely suffered from the shuttling of soluble polysulfides intermediates, the insulation of sulfur and lithium sulfides, and volumetric expansion of sulfur electrodes, which result in the fast capacity decay and low… read more here.
Keywords: rgo; sulfur species; triazine frameworks; covalent triazine ... See more keywords
Reactive oxygen species or reactive sulfur species: why we should consider the latter
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Experimental Biology"
DOI: 10.1242/jeb.196352
Abstract: ABSTRACT The biological effects of oxidants, especially reactive oxygen species (ROS), include signaling functions (oxidative eustress), initiation of measures to reduce elevated ROS (oxidative stress), and a cascade of pathophysiological events that accompany excessive ROS… read more here.
Keywords: reactive oxygen; oxygen species; sulfur species; reactive sulfur ... See more keywords
Can Sulfate Be the First Dominant Aqueous Sulfur Species Formed in the Oxidation of Pyrite by Acidithiobacillus ferrooxidans?
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2018.03134
Abstract: According to the literature, pyrite (FeS2) oxidation has been previously determined to involve thiosulfate as the first aqueous intermediate sulfur product, which is further oxidized to sulfate. In the present study, pyrite oxidation by Acidithiobacillus… read more here.
Keywords: oxidation pyrite; oxidation; aqueous sulfur; sulfur species ... See more keywords
A Dual-Labeling Probe for Super-Resolution Imaging to Detect Mitochondrial Reactive Sulfur Species in Live Cells
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Pharmacology"
DOI: 10.3389/fphar.2022.871059
Abstract: Background: Mitochondria are the main sites of reactive sulfur species (RSS) production in living cells. RSS in mitochondria play an important role in physiological and pathological processes of life. In this study, a dual-labeling probe… read more here.
Keywords: sulfur species; dual labeling; reactive sulfur; cpe ... See more keywords