Results 41 to 50 of about 442,921 (391)

p22phox C242T Single-Nucleotide Polymorphism Inhibits Inflammatory Oxidative Damage to Endothelial Cells and Vessels. [PDF]

open access: yes, 2016
BACKGROUND: The NADPH oxidase, by generating reactive oxygen species, is involved in the pathophysiology of many cardiovascular diseases and represents a therapeutic target for the development of novel drugs.
Brooks, G   +6 more
core   +1 more source

NADPH Oxidase-Derived Reactive Oxygen Species Are Involved in the HL-60 Cell Monocytic Differentiation Induced by Isoliquiritigenin

open access: yesMolecules, 2012
The present study was undertaken to test the hypothesis that NADPH oxidase-derived reactive oxygen species (ROS) are involved in isoliquiritigenin (ISL)-induced monocytic differentiation in human acute promyelocytic leukemia HL-60 cells.
Qiusheng Zheng   +7 more
doaj   +1 more source

NADPH oxidase activation in neutrophils: Role of the phosphorylation of its subunits

open access: yesEuropean Journal of Clinical Investigation, 2018
Neutrophils are key cells of innate immunity and during inflammation. Upon activation, they produce large amounts of superoxide anion (O2−.) and ensuing reactive oxygen species (ROS) to kill phagocytized microbes.
S. Belambri   +5 more
semanticscholar   +1 more source

The Arabidopsis NADPH oxidases RbohD and RbohF display differential expression patterns and contributions during plant immunity [PDF]

open access: yes, 2016
Plant NADPH oxidases, also known as respiratory burst oxidase homologues (RBOHs), produce reactive oxygen species (ROS) that perform a wide range of functions.
Antonio Molina   +6 more
core   +1 more source

Khz (fusion of Ganoderma lucidum and Polyporus umbellatus mycelia) induces apoptosis by increasing intracellular calcium levels and activating JNK and NADPH oxidase-dependent generation of reactive oxygen species. [PDF]

open access: yesPLoS ONE, 2012
Khz is a compound derived from the fusion of Ganoderma lucidum and Polyporus umbellatus mycelia that inhibits the growth of cancer cells. The results of the present study show that Khz induced apoptosis preferentially in transformed cells and had only ...
Tae Hwan Kim   +4 more
doaj   +1 more source

NADPH Oxidase versus Mitochondria-Derived ROS in Glucose-Induced Apoptosis of Pericytes in Early Diabetic Retinopathy

open access: yesJournal of Ophthalmology, 2010
Objectives. Using apocynin (inhibitor of NADPH oxidase), and Mitoquinol 10 nitrate (MitoQ; mitochondrial-targeted antioxidant), we addressed the importance of mitochondria versus NADPH oxidase-derived ROS in glucose-induced apoptosis of pericytes ...
Nik M. Mustapha   +3 more
doaj   +1 more source

Ectopic Expression of an Arabidopsis Calmodulin-Like Domain Protein Kinase-Enhanced NADPH Oxidase Activity and Oxidative Burst in Tomato Protoplasts

open access: yesMolecular Plant-Microbe Interactions, 2001
Among plant defense responses to pathogen attack, the release of active oxygen species (AOS), termed the oxidative burst, may affect the attacking pathogen and the host plant cells at the infection site, thereby limiting the spread of the pathogen ...
Tim Xing   +3 more
doaj   +1 more source

Losartan metabolite EXP3179 blocks NADPH oxidase-mediated superoxide production by inhibiting protein kinase C: potential clinical implications in hypertension [PDF]

open access: yes, 2009
Oxidative stress plays a critical role in the pathogenesis of hypertension. The NADPH oxidase constitutes a major source of superoxide anion in phagocytic cells, and its activation is associated with matrix metalloproteinase (MMP)-9 secretion by these ...
Beloqui, O. (Óscar)   +7 more
core   +1 more source

Inhibition of NADPH oxidase by apocynin prevents learning and memory deficits in a mouse Parkinson's disease model

open access: yesRedox Biology, 2019
The activation of NADPH oxidase contributes to dopaminergic neurodegeneration and motor deficits in Parkinson's disease (PD). However, whether NADPH oxidase is involved in non-motor symptoms, especially cognitive dysfunction in PD remains unknown.
Liyan Hou   +5 more
doaj   +1 more source

A case-control study of rheumatoid arthritis identifies an associated single nucleotide polymorphism in the NCF4 gene, supporting a role for the NADPH-oxidase complex in autoimmunity [PDF]

open access: yes, 2007
Rheumatoid arthritis (RA) is a chronic inflammatory disease with a heritability of 60%. Genetic contributions to RA are made by multiple genes, but only a few gene associations have yet been confirmed.
Alfredsson, L   +8 more
core   +2 more sources

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