H/sub 2/-O/sub 2/ fuel cell
Effect of plant extracts on H<sub>2</sub>O<sub>2</sub>-induced inflammatory gene expression in macrophages
... RAW264.7 murine macrophages (American Type Culture Collection [ATCC], Manassas, VA, USA) were cultured in Dulbecco’s Modified Eagle’s Medium supplemented with 10% heat-inactivated fetal bovine serum, 2 mM ...
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Vancomycin-modified Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>@Ag microflowers as effective antimicrobial agents
... 3 O 4 @SiO 2 @Ag microflowers) were rationally designed and prepared to achieve strong bactericidal ability, a wide antimicrobial spectrum, and good ...3 O 4 @SiO 2 @Ag microflowers served as ...
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(R)-(+)-α-Lipoic acid protected NG108-15 cells against H<sub>2</sub>O<sub>2</sub>-induced cell death through PI3K-Akt/GSK-3β pathway and suppression of NF-κβ-cytokines
... both H 2 O 2 - and ethyl 3,4-dihy- droxycinnamate–treated ...attenuated H 2 O 2 - induced overproduction of proinflammatory cytokines by reciprocally stimulating ...
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Polyetherimide-grafted Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub> nanoparticles as theranostic agents for simultaneous VEGF siRNA delivery and magnetic resonance cell imaging
... 3 O 4 @SiO 2 ...3 O 4 @SiO 2 and Fe 3 O 4 @SiO 2 /PEI ...3 O 4 @SiO 2 and Fe 3 O 4 @SiO 2 /PEI were attracted toward the magnet within a very short ...
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<p>Oxygen-Ozone (O<sub>2</sub>-O<sub>3</sub>) Therapy in Peripheral Arterial Disease (PAD): A Review Study</p>
... The fi rst use of ozone was mainly with the purpose of treating infections and wounds. Ozone therapy has been shown to be very effective in bacterial infection of skin. 13 Ozonated oil eliminated almost 100% of ...
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Toxicity evaluation of Gd<sub>2</sub>O<sub>3</sub>@SiO<sub>2</sub> nanoparticles prepared by laser ablation in liquid as MRI contrast agents in vivo
... (A) cell viability of l929 cells incubated with different concentrations (10 µM, 1 µM, and 100 nM) of the gd-NPs for 24 and 48 ...µl), 2) gd-DTPa (15 µmol/kg), and 3) gd-NPs (15 ...
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Gd<sub>2</sub>O<sub>3</sub> nanoparticles in hematopoietic cells for MRI contrast enhancement
... Gd 2 O 3 nanoparticles were shown to be intra- cellularly located in THP-1 cells as well as in Ba/F3 ...phagocytic cell type, this cell line is not dependent on a transfection agent for ...for ...
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Mass Spectrometry Study of Reactive Species in a Microhollow Cathode Discharge in He<sup>+</sup>H<sub>2</sub>O Mixtures
... surfaces [1], medical instruments [2], air [3], food [4] and living tissues [5]. Microhollow cathode discharge (MHCD) is one of the most efficient ways to generate such plasmas in various kinds of gases at ...
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Software Module of Mathematical Chemistry Web Laboratory for Studying the Kinetics of Oxidation of 4 tert Butyl phenol by Aqueous Solution of H<sub>2</sub>O<sub>2</sub> in the Presence of Titanosilicates
... Exp. No Population size F Time, sec k1 k2 k3 k4 relative error 1 70 0.0073 1717 0.2601 0.0568 0.0004 2.8447 6.7794 2 140 0.0072 1404 0.2601 0.0568 0.0004 2.844 6.7794 3 300 0.0072 1697 0.2603 0.0575 0.0001 2.8670 ...
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<p>Protective effects of five compounds from <em>Livistona chinensis</em> R. Brown leaves against hypoxia/reoxygenation, H<sub>2</sub>O<sub>2</sub>, or adriamycin-induced injury in H9c2 cells</p>
... Figure 1(A). Subsequently, comparing the chromatograms of the extract showed that some peaks that disappeared or shortened in the chromatogram of the mixture can be con- sidered as the antioxidant peaks, which are ...
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<p>Green Synthesis of Zeolite/Fe<sub>2</sub>O<sub>3</sub> Nanocomposites: Toxicity & Cell Proliferation Assays and Application as a Smart Iron Nanofertilizer</p>
... were cytotoxic towards renal carcinoma Caki-2 cells without imposing apoptosis or growth inhibition in normal kidney epithelial cells. 47 In the work of Shanmugasundaram et al, bio-synthesized superparamagnetic ...
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Biosafety evaluation of Janus Fe<sub>3</sub>O<sub>4</sub>-TiO<sub>2</sub> nanoparticles in Sprague Dawley rats after intravenous injection
... molecular weights. Immunoblots for expression of p38, p-p38, JNK, p-JNK, HO-1, ERK, c-Jun, cleaved caspase 3, Bcl2, Bax, P50, p53, Nrf2, Akt, and GAPDH were detected. All antibodies for Western blot in this study were ...
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Effect of Cobalt Precursors on Properties of Co/CoAl<sub>2</sub>O<sub>4</sub> Catalysts Synthesized by Solvothermal Method
... may not be observed. In fact, the TPR peak locations are affected by reduction kinetics. The kinetics of reduction can be affected by a wide range of variables, including crystallite size, support interaction, and ...
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<em>N</em>-n-butyl haloperidol iodide inhibits H<sub>2</sub>O<sub>2</sub>- induced Na<sup>+</sup>/Ca<sup>2+</sup>-exchanger activation via the Na<sup>+</sup>/H<sup>+</sup> exchanger in rat ventricular myocytes
... in H 2 O 2 -induced NCX activation, we tested the effects of U0126, a highly selective inhibitor of MEK, and DMA, an NHE inhibitor, on the H 2 O 2 -induced increase ...
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<p>La<sub>2</sub>O<sub>3</sub> Nanoparticles Induce Reproductive Toxicity Mediated by the Nrf-2/ARE Signaling Pathway in Kunming Mice</p>
... to cell injury through several mechanisms, including direct damage to lipid proteins and ...erythroid 2-related factor (Nrf-2) plays a crucial role in cellular protection against oxidative damage by ...
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In vitro toxicity of Fe<sub>m</sub>O<sub>n</sub>, Fe<sub>m</sub>O<sub>n</sub>-SiO<sub>2</sub> composite, and SiO<sub>2</sub>-Fe<sub>m</sub>O<sub>n</sub> core-shell magnetic nanoparticles
... in cell size and structure were further investigated using forward and side scattering pro- files obtained with flow cytometry analysis (Figure ...4). Cell size and structure remained unchanged after ...
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Cystone - An ayurvedic polyherbal formulation inhibits adherence of uropathogenic E coli and modulates H<sub>2</sub>O<sub>2 </sub>induced toxicity in NRK 52E cells
... human cell surfaces; (b) the induced release of adhesins from the surface of bacterial cells; (c) the formation of nonfunctional aberrant adhesins; and (d) the inhibition of the synthesis or expression of adhesive ...
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Inhibition of ROS-mediated activation Src-MAPK/AKT signaling by orientin alleviates H<sub>2</sub>O<sub>2</sub>-induced apoptosis in PC12 cells
... decreased H 2 O 2 -induced reduction in PC12 cell viability, cell apoptosis rates, and nuclear ...of H 2 O 2 , MAPKs (ERK, JNK, and p38), AKT, and Src ...
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<p>GPX2 suppression of H<sub>2</sub>O<sub>2</sub> stress regulates cervical cancer metastasis and apoptosis via activation of the β-catenin-WNT pathway</p>
... breaking cell – cell ...cancer cell lines, and the results showed that GPX2 promoted cell metastasis (Figure 2A and ...cancer cell lines, and the results suggested that GPX2 contributed ...
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<p>Epigallocatechin-3-Gallate Protects H<sub>2</sub>O<sub>2</sub>-Induced Nucleus Pulposus Cell Apoptosis and Inflammation by Inhibiting cGAS/Sting/NLRP3 Activation</p>
... The primary NPC isolation and culture were conducted as described previously. 21 The nucleus pulposus (NP) was extracted from IVD tissues, and its morphology was observed under a light microscope. Then, NP samples were ...
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