Hydrogen sulfide
A Comparative Evaluation of Dried Activated Sludge and Mixed Dried Activated Sudge with Rice Husk silica to Remove Hydrogen Sulfide
... let hydrogen sulfide concentration (mg/L) [12-15]. In the Faculty of Chemistry University Putra Malaysia the chemical analysis including analysis of elements (CHNS) and chemical composition was carried out. ...
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A Clinically Relevant Variant of the Human Hydrogen Sulfide-Synthesizing Enzyme Cystathionine β -Synthase
... 3.1. Hydrogen Sulfide Synthesis by CBS p.P49L. H 2 S synthesis by the CBS p.P49L variant using homocysteine and cysteine as substrates was analyzed in comparison with the WT enzyme by amperometric and ...
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Reduced hydrogen sulfide from crude oil using metal nanoparticles produced by electrochemical deposition
... Ionic liquids also with metal nanoparticles (MNPs) have been modified. Improve and reform the electrochemical deposition of metal salts is done. Ionic liquid 1 - Hydro One Atyl2- methyl imidazolium de cyanimide [HEMIM] ...
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Hydrogen sulfide postconditioning protects isolated rat hearts against ischemia and reperfusion injury mediated by the JAK2STAT3 survival pathway
... The JAK2/STAT3 signal pathway is an important component of survivor activating factor enhancement (SAFE) pathway. The objective of the present study was to determine whether the JAK2/STAT3 signaling pathway participates ...
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Hydrogen sulfide inhibits A2A adenosine receptor agonist induced β-amyloid production in SH-SY5Y neuroblastoma cells via a cAMP dependent pathway.
... Citation: Nagpure BV, Bian J-S (2014) Hydrogen Sulfide Inhibits A2A Adenosine Receptor Agonist Induced b -Amyloid Production in SH-SY5Y Neuroblastoma Cells via a cAMP Dependent Pathway..[r] ...
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Hydrogen sulfide prevents hydrogen peroxide-induced activation of epithelial sodium channel through a PTEN/PI(3,4,5)P3 dependent pathway.
... even higher concentration) have been used in the previous in vitro studies [32,33]. A recent study showed that NaHS treatment can protect human umbilical vein endothelial cells and fibroblasts against ...
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Effect of endogenous hydrogen sulfide inhibition on structural and functional renal disturbances induced by gentamicin
... Animal models of gentamicin nephrotoxicity present acute tubular necrosis associated with inflammation, which can contribute to intensify the renal damage. Hydrogen sulfide (H 2 S) is a signaling molecule ...
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Hydrogen sulfide donor NaHS reduces organ injury in a rat model of pneumococcal pneumosepsis, associated with improved bio-energetic status.
... dysfunction. Hydrogen sulfide donor NaHS has anti-inflammatory properties, is able to reduce metabolism and can preserve mitochondrial morphology and ...
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Mucosal acidification increases hydrogen sulfide release through up-regulating gene and protein expressions of cystathionine gamma-lyase in the rat gastric mucosa
... of hydrogen sulfide generation contributes to gastric injury caused by anti-inflammatory nonsteroidal ...CS. Hydrogen sulphide-induced hypothermia attenuates stress- related ulceration in ...
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Cardioprotective effects of a novel hydrogen sulfide agent-controlled release formulation of S-propargyl-cysteine on heart failure rats and molecular mechanisms.
... of hydrogen sulfide on biomedicine has been popular all over the ...discover hydrogen sulfide originate from the natural property of this amazing ...of hydrogen sulfide is great ...
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An antifungal role of hydrogen sulfide on the postharvest pathogens Aspergillus niger and Penicillium italicum.
... Six different fruits, apple (Malus domestica), kiwifruit (Actinidia deliciosa), pear (Pyrus bretschneideri Rehd.), sweet orange (Citrus sinensis), mandarin (Citrus reticulata) and tomato (Lycopersicon esculentum), used ...
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The hydrogen sulfide donor, Lawesson’s reagent, prevents alendronate-induced gastric damage in rats
... MPO is an enzyme found primarily in neutrophil azurophilic granules. It has been used extensively as a biochemical marker for granulocyte infiltration into various tissues, including the gastrointestinal tract. The ...
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Hydrogen sulfide in posthemorrhagic shock mesenteric lymph drainage alleviates kidney injury in rats
... NaHS administration significantly enhanced IL-10 (P , 0.01) and IL-12 (P , 0.05) levels compared to the shock+ +drainage group, as well as with significant differences compared to the sh[r] ...
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Nitric oxide and hydrogen sulfide interact when modulating gastric physiological functions in rodents
... is important in the control of mucus production, blood flow, mucosal defense (using an ethanol-induced gastric damage model; a dependent effect, at least in part due to the reduction of [r] ...
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Protective role of hydrogen sulfide against noise-induced cochlear damage: a chronic intracochlear infusion model.
... Cochlear post-exposure blood flow after NaHS administration increased significantly compared to that after AP administration (n = 7, P , 0.05)... The temporal bones were removed immediat[r] ...
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Genetic targets of hydrogen sulfide in ventilator-induced lung injury--a microarray study.
... To validate the gene expression profiles from the microarray experiments, we performed sqRT-PCR and Western blot analyses on three genes induced during ventilation in the presence of H2S[r] ...
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BDNF-TrkB pathway mediates neuroprotection of hydrogen sulfide against formaldehyde-induced toxicity to PC12 cells.
... Further- more, we found that pretreatment of PC12 cells with K252a, an inhibitor of the BDNF recep- tor TrkB, markedly reversed the inhibition of NaHS on FA-induced cytotoxicity and abla[r] ...
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Structural and functional studies on human enzymes involved in hydrogen sulfide breakdown
... Although the crystallographic structure of human Rhodanese has not yet been reported, Rhod is an enzyme very well functionally studied. In early days, the only known role for this enzyme was the detoxification of ...
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The hydrogen sulfide donor, Lawesson’s reagent, prevents alendronateinduced gastric damage in rats
... MPO is an enzyme found primarily in neutrophil azurophilic granules. It has been used extensively as a biochemical marker for granulocyte infiltration into various tissues, including the gastrointestinal tract. The ...
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Hydrogen sulfide lowers proliferation and induces protective autophagy in colon epithelial cells.
... H 2 S induced AMPK and inhibited mTOR signaling As activation of AMPK is known to play an important role in the induction of autophagy, we measured the phosphorylation of AMPK in HT-29 a[r] ...
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