Superoxides

mitochondrially encoded cytochrome b ; Homo sapiens







101 Article(s)
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1 31729001 Cell-Free NADPH Oxidase Activation Assays: A Triumph of Reductionism. 2020 3
2 31172469 Spectroscopy of NOX Protein Family Members. 2019 1
3 29183727 Resveratrol strongly enhances the retinoic acid-induced superoxide generating activity via up-regulation of gp91-phox gene expression in U937 cells. 2018 Jan 1 2
4 28755362 Functional Assembly of Soluble and Membrane Recombinant Proteins of Mammalian NADPH Oxidase Complex. 2017 1
5 28132468 [Molecular effects of mitochondrial mutations in cytochrome b of complex III and their impact on the levels of free radical production]. 2016 1
6 25699251 The dehydrogenase region of the NADPH oxidase component Nox2 acts as a protein disulfide isomerase (PDI) resembling PDIA3 with a role in the binding of the activator protein p67 (phox.). 2015 1
7 26245902 Mitochondrial Disease-related Mutation G167P in Cytochrome b of Rhodobacter capsulatus Cytochrome bc1 (S151P in Human) Affects the Equilibrium Distribution of [2Fe-2S] Cluster and Generation of Superoxide. 2015 Sep 25 1
8 24504963 Cell-free NADPH oxidase activation assays: "in vitro veritas". 2014 1
9 24598074 Role of the Rho GTPase Rac in the activation of the phagocyte NADPH oxidase: outsourcing a key task. 2014 1
10 24827527 Exceptional longevity and exceptionally high metabolic rates in anthropoid primates are linked to a major modification of the ubiquinone reduction site of cytochrome b. 2014 Oct 1
11 23418307 The cytochrome b p.278Y>C mutation causative of a multisystem disorder enhances superoxide production and alters supramolecular interactions of respiratory chain complexes. 2013 Jun 1 1
12 24009094 A caged, destabilized, free radical intermediate in the q-cycle. 2013 Sep 23 1
13 24033955 Association of CYBA rs7195830 polymorphism with estimated glomerular filtration rate in an adult Han sample from Jiangsu province, China. 2013 1
14 22200675 Stimulation and clustering of cytochrome b5 reductase in caveolin-rich lipid microdomains is an early event in oxidative stress-mediated apoptosis of cerebellar granule neurons. 2012 Jun 6 3
15 20708598 Characterization of superoxide overproduction by the D-Loop(Nox4)-Nox2 cytochrome b(558) in phagocytes-Differential sensitivity to calcium and phosphorylation events. 2011 Jan 2
16 21213045 Proline rich polypeptide (PRP-1) increases the superoxide-producing and ferrihemoglobin reducing activities of cytochrome B(558) isoforms from human lymphosarcoma tissue cells. 2011 May 1
17 21708945 The mechanism of superoxide production by the antimycin-inhibited mitochondrial Q-cycle. 2011 Sep 9 2
18 20346917 Curcumin dramatically enhances retinoic acid-induced superoxide generating activity via accumulation of p47-phox and p67-phox proteins in U937 cells. 2010 Apr 23 2
19 20529851 A prenylated p47phox-p67phox-Rac1 chimera is a Quintessential NADPH oxidase activator: membrane association and functional capacity. 2010 Aug 13 1
20 21082491 The C242T polymorphism of the gene encoding cytochrome b-245 alpha is not associated with paediatric ischaemic stroke: family-based and case-control study. 2010 Sep-Oct 1
21 17996248 Single-step immunoaffinity purification and functional reconstitution of human phagocyte flavocytochrome b. 2008 Jan 1 1
22 18522938 The mechanism of mitochondrial superoxide production by the cytochrome bc1 complex. 2008 Aug 1 1
23 17123468 Dicoumarol impairs mitochondrial electron transport and pyrimidine biosynthesis in human myeloid leukemia HL-60 cells. 2007 Feb 1 2
24 17548354 Tripartite chimeras comprising functional domains derived from the cytosolic NADPH oxidase components p47phox, p67phox, and Rac1 elicit activator-independent superoxide production by phagocyte membranes: an essential role for anionic membrane phospholipids. 2007 Jul 27 1
25 18004884 Characterization of surface structure and p47phox SH3 domain-mediated conformational changes for human neutrophil flavocytochrome b. 2007 Dec 11 2
26 18453126 Immunoaffinity purification of human phagocyte flavocytochrome b and analysis of conformational dynamics. 2007 1
27 16531408 Direct and indirect roles of cytochrome b in the mediation of superoxide generation and NO catabolism by mitochondrial succinate-cytochrome c reductase. 2006 May 12 1
28 17015440 Analysis of human phagocyte flavocytochrome b(558) by mass spectrometry. 2006 Dec 1 2
29 14977419 The cytochrome bc1 complex: function in the context of structure. 2004 1
30 15102859 Binding of FAD to cytochrome b558 is facilitated during activation of the phagocyte NADPH oxidase, leading to superoxide production. 2004 Jun 18 1
31 15157622 Anionic amphiphile and phospholipid-induced conformational changes in human neutrophil flavocytochrome b observed by fluorescence resonance energy transfer. 2004 May 27 3
32 16328846 Superoxide, Hydrogen Peroxide and Hydroxyl Radical in D1/D2/cytochrome b-559 Photosystem II Reaction Center Complex. 2004 2
33 11733522 Mapping of functional domains in the p22(phox) subunit of flavocytochrome b(559) participating in the assembly of the NADPH oxidase complex by "peptide walking". 2002 Mar 8 1
34 11896062 A prenylated p67phox-Rac1 chimera elicits NADPH-dependent superoxide production by phagocyte membranes in the absence of an activator and of p47phox: conversion of a pagan NADPH oxidase to monotheism. 2002 May 24 1
35 11339504 Evaluation of the expression of NADPH oxidase components during maturation of HL-60 clone 15 cells to eosinophilic lineage. 2001 Mar 1
36 11705402 A fusion protein between rac and p67phox (1-210) reconstitutes NADPH oxidase with higher activity and stability than the individual components. 2001 Nov 20 1
37 11771135 [Kinetic modeling of energy metabolism and generation of active forms of oxygen in hepatocyte mitochondria]. 2001 Nov-Dec 1
38 11007780 Targeting of Rac1 to the phagocyte membrane is sufficient for the induction of NADPH oxidase assembly. 2000 Dec 22 3
39 11168498 Epitope identification for human neutrophil flavocytochrome b monoclonals 48 and 449. 2000 Dec 1
40 10092521 Uncompetitive inhibition of superoxide generation by a synthetic peptide corresponding to a predicted NADPH binding site in gp91-phox, a component of the phagocyte respiratory oxidase. 1999 Apr 2 1
41 10402208 Analysis of localization and function of the COOH-terminal corresponding site of cytochrome b558 in fish neutrophils. 1999 Apr 2
42 10540223 Expression and translocation of Rac2 in eosinophils during superoxide generation. 1999 Oct 1
43 9461621 Anionic amphiphile-independent activation of the phagocyte NADPH oxidase in a cell-free system by p47phox and p67phox, both in C terminally truncated forms. Implication for regulatory Src homology 3 domain-mediated interactions. 1998 Feb 13 1
44 9668203 Mathematical modelling of superoxide generation with the bc1 complex of mitochondria 1998 Jun 1
45 9695291 Spectrophotometric determination of neutrophil cytochrome b558 of chronic granulomatous disease. 1998 Jun 2
46 9856476 A novel mutation at a probable heme-binding ligand in neutrophil cytochrome b558 in atypical X-linked chronic granulomatous disease. 1998 Oct 2
47 9131041 Electron transfer in the superoxide-generating NADPH oxidase complex reconstituted in vitro. 1997 Apr 11 1
48 9177307 Synthetic peptides corresponding to various hydrophilic regions of the large subunit of cytochrome b558 inhibit superoxide generation in a cell-free system from neutrophils. 1997 May 19 2
49 8907171 Suppression of superoxide-generating ability during differentiation of monocytes to dendritic cells. 1996 Jan 1
50 7561019 Structure of human phagocyte cytochrome b and its relationship to microbicidal superoxide production. 1995 Oct 1 1