Results 41 to 50 of about 982,367 (362)
Temporal morphometric analyses of Pila globosa in India for its use in aquaculture and food industry
Journal of Basic and Applied Zoology, 2021 Background Although the apple snail Pila globosa is used as indicator species for human consumption locally and as fish feed, research on it in general is very scanty.
Falguni Panda +5 more
doaj +1 more source
Catalase-Like Antioxidant Activity is Unaltered in Hypochlorous Acid Oxidized Horse Heart Myoglobin
Antioxidants, 2019 Activated neutrophils release myeloperoxidase that produces the potent oxidant hypochlorous acid (HOCl). Exposure of the oxygen transport protein horse heart myoglobin (hhMb) to HOCl inhibits Iron III (Fe(III))-heme reduction by cytochrome b5 to oxygen ...
Gulfam Ahmad +8 more
doaj +1 more source
Charge Transfer Chromophores Derived from 3d-Row Transition Metal Complexes
Molecules, 2022 A series of new charge transfer (CT) chromophores of “α-diimine-MII-catecholate” type (where M is 3d-row transition metals—Cu, Ni, Co) were derived from 4,4′-di-tert-butyl-2,2′-bipyridyl and 3,6-di-tert-butyl-o-benzoquinone (3,6-DTBQ) in accordance with ...
Kira I. Pashanova +7 more
doaj +1 more source
1-[(4-Hydroxyanilino)methylidene]naphthalen-2(1H)-one
Acta Crystallographica Section E, 2014 The title Schiff base, C17H13NO2, crystallizes in the zwitterionic form and an N—H...O hydrogen bond closes an S(6) ring. The dihedral angle between the aromatic ring systems is 15.62 (9)°. In the crystal, O—H...O hydrogen bonds link the molecules into C(
Safia Chahmana +3 more
doaj +1 more source
Cell Culture Characterization of Prooxidative Chain-Transfer Agents as Novel Cytostatic Drugs
Molecules, 2021 Prooxidative therapy is a well-established concept in infectiology and parasitology, in which prooxidative drugs like artemisinin and metronidazole play a pivotal clinical role.
Victoria Heymans +3 more
doaj +1 more source
The redox biology of redox-inert zinc ions [PDF]
Free Radical Biology and Medicine, 2019 Zinc(II) ions are redox-inert in biology. Yet, their interaction with sulfur of cysteine in cellular proteins can confer ligand-centered redox activity on zinc coordination sites, control protein functions, and generate signalling zinc ions as potent effectors of many cellular processes.
openaire +4 more sources
Redox-mediated reactions of vinylferrocene: toward redox auxiliaries [PDF]
Dalton Transactions, 2016 Redox reactions have been used to transform unreactive vinylferrocene into a powerful dienophile and reactive substrate for thiol addition reactions upon conversion to its ferrocenium state.
Wiles, Alan A. +5 more
openaire +4 more sources
Frontiers in Cellular and Infection Microbiology, 2023 Chagas disease (CD) is a life-threatening illness caused by the parasite Trypanosoma cruzi (T. cruzi). With around seven million people infected worldwide and over 50,000 deaths per year, CD is a major public health issue in Latin America. The main route
Hellen Daghero +6 more
doaj +1 more source
Self-assembling redox-wires form the 2D power grid of energy converting cell membranes [PDF]
arXiv, 2021 The light-driven reactions of photosynthesis, as well as the mitochondrial power supply, are hosted within specialized membranes containing a high fraction of redoxactive lipids. Protein mobility and diffusion of redox lipids is believed to be the in plane charge transfer mechanism along such cell membranes.
arxiv
Biredox ionic liquids with solid-like redox density in the liquid state for high-energy supercapacitors [PDF]
Nature Materials 16, 446-453 (2017), 2017 Kinetics of electrochemical reactions are several orders of magnitude slower in solids than in liquids as a result of the much lower ion diffusivity. Yet, the solid state maximizes the density of redox species, which is at least two orders of magnitude lower in liquids because of solubility limitations.
arxiv +1 more source