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Age-related alterations in mitochondrial physiological parameters and nitric oxide production in synaptic and non-synaptic brain cortex mitochondria
(Pergamon-Elsevier Science Ltd, 2011-08)
Brain aging has been associated with mitochondrial dysfunction and changes in nitric oxide levels. The aim of this study was to evaluate the susceptibility of synaptic and non-synaptic mitochondria to aging-dependent ...
Mitochondrial function and nitric oxide production in hippocampus and cerebral cortex of rats exposed to enriched environment
(Elsevier Science, 2010-03)
Male rats (21 days) were assigned to enriched environment (EE) or to standard environment (SE) for 1 year. Oxygen consumption and the sensitivity to calcium induced mitochondrial permeability transition (MPT), through ...
Pharmacological and genetical evidence supporting nitric oxide requirement for 2,4-epibrassinolide regulation of root architecture in Arabidopsis thaliana
(Taylor & Francis, 2013-07)
Brassinosteroids (BRs) regulate various physiological processes, such as tolerance to stresses and root growth. Recently, a connection was reported between BRs and nitric oxide (NO ) in plant responses to abiotic stress. ...
Involvement of nitric oxide synthase in the mechanism of histamine-induced inhibition of Leydig cell steroidogenesis via histamine receptor subtypes in Sprague-Dawley rats
(Society for the Study of Reproduction, 2009-01)
The present study was conducted to shed light on the so far unexplored intracellular mechanisms underlying negative modulation of Leydig cell steroidogenesis by histamine (HA). Using the MA-10 cell line and highly purified ...
A possible mechanism for the apocynin-induced nitric oxide accumulation in plants
(Landes Bioscience, 2009-09)
Nitric oxide (NO) is a small, ubiquitous bioactive molecule, postulated as a broad spectrum anti-stress compound. The NADPH oxidase inhibitor apocynin induces the accumulation of endogenous NO in leaves of maize seedlings ...
Caveolin-1-mediated post-transcriptional regulation of inducible nitric oxide synthase in human colon carcinoma cellsBIOLOGICAL RESEARCHBIOL RES
(SOCIEDAD DE BIOLOGIA DE CHILE, 2017)