منابع مشابه
Three toxic gases meet in the mitochondria
The rationale of the study was two-fold: (i) develop a functional synthetic model of the Cytochrome c oxidase (CcO) active site, (ii) use it as a convenient tool to understand or predict the outcome of the reaction of CcO with ligands (physiologically relevant gases and other ligands). At physiological pH and potential, the model catalyzes the 4-electron reduction of oxygen. This model was immo...
متن کاملpiRNAs meet mitochondria.
zuc/MitoPLD encodes a conserved enzyme that localizes to mitochondria and hydrolyzes the mitochondria-specific lipid cardiolipin. Surprisingly, zuc/MitoPLD activity is required for Piwi-interacting RNA (piRNA)-mediated silencing of transposable elements in fly and mouse germlines, suggesting that signaling from mitochondria influences the piRNA pathway.
متن کاملPropofol Attenuates Toxic Oxidative Stress by CCl4 in Liver Mitochondria and Blood in Rat
Anti-oxidant effects of propofol (2, 6-diisopropylphenol) were evaluated agains carbon tetrachloridet CCl4 -induced oxidative stress in rat liver. 30 male rats were equally divided in to 6 groups (5 rats each). Group I (control), while Group II was given CCl4 (3 mL /Kg/day, IP). Animals of Groups III received only propofol (10 mg/Kg/day, IP). Group IV was given propofol+ CCl4. Group V was admin...
متن کاملPropofol Attenuates Toxic Oxidative Stress by CCl4 in Liver Mitochondria and Blood in Rat
Anti-oxidant effects of propofol (2, 6-diisopropylphenol) were evaluated agains carbon tetrachloridet CCl4 -induced oxidative stress in rat liver. 30 male rats were equally divided in to 6 groups (5 rats each). Group I (control), while Group II was given CCl4 (3 mL /Kg/day, IP). Animals of Groups III received only propofol (10 mg/Kg/day, IP). Group IV was given propofol+ CCl4. Group V was admin...
متن کاملUV spectrophotometry for monitoring toxic gases
The need for gas compound measurement concerns overall three domains: environmental monitoring, emission measurement and risk assessment. These fields are different because of concentration range (from 10–3 to thousands mg.m–3). A fast technique has been developed based on UV spectrophotometry. Simple robust optics and absence of interference from water vapour and carbon dioxide are two of the ...
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ژورنال
عنوان ژورنال: Frontiers in Physiology
سال: 2015
ISSN: 1664-042X
DOI: 10.3389/fphys.2015.00210