C/sub 3/H/sub 7/NO/sub 3/
Multifunctional magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles combined with chemotherapy and hyperthermia to overcome multidrug resistance
... Fe 3 O 4 -MNP increased to 41.71 ° C ± 1.52 ° C and in those treated with Fe 3 O 4 -MNP- DNR-5-BrTet the temperature increased to ...° C ± 1.8 ° C after 20 minutes of ...Fe ...
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The effect of magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> on immune function in normal ICR mice
... Fe 3 O 4 -MNPs, were dissolved in normal saline and intravenously (iv) injected into mice ...° C to separate plasma and blood ...° C for determination of ...
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Preclinical studies of N<sub>3</sub>-O-toluyl-fluorouracil-loaded lipid-based nanosuspensions in H<sub>22</sub>-bearing mice
... Briefly, cells were seeded in 96-well plates at a density of 4,000 viable cells per well and incubated at 37 ° C in a 5% CO 2 humidified atmosphere overnight to allow cell attachment. Cells were then treated with ...
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Vancomycin-modified Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>@Ag microflowers as effective antimicrobial agents
... Fe 3 O 4 @SiO 2 microsphere-treated solutions did not inhibit the bacterial ...Fe 3 O 4 @ SiO 2 –Ag seed showed higher antibacterial efficiency compared with its precursor Fe 3 O 4 @SiO 2 ...Fe ...
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Decreased bacteria activity on Si<sub>3</sub>N<sub>4</sub> surfaces compared with PEEK or titanium
... S. aureus, E. coli, and Enterococcus were obtained from American Type Culture Collection (Manassas, VA) (strains 35984, 25668, 25923, 26, and 6569, respectively). The dry pellet was rehydrated in 6 mL of Luria broth (LB) ...
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Biocompatibility of Fe<sub>3</sub>O<sub>4</sub>@Au composite magnetic nanoparticles in vitro and in vivo
... Fe 3 O 4 -MNPs was about 20 nm. After modification of the Fe 3 O 4 -MNPs with gold shell, the average diameter of the resulting core–shell Fe 3 O 4 @Au composite MNPs was about 35 nm, with a narrow ...
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Biocompatibility of Fe<sub>3</sub>O<sub>4</sub>/DNR magnetic nanoparticles in the treatment of hematologic malignancies
... Fe 3 O 4 -MNPs/DNR were scrubbed with distilled water twice, lixiviated with saline, with a final concentration reached of 100 ...° C, the process of hemolysis was observed macroscopically, the tubes were ...
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Pharmacokinetic parameters and tissue distribution of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles in mice
... Fe 3 O 4 MNPs in the various organs and tissues is shown in Figures 3 and ...Fe 3 O 4 MNPs at all time points between the experimental and control groups, there were statistically significant ...
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Fe<sub>3</sub>O<sub>4</sub>-based PLGA nanoparticles as MR contrast agents for the detection of thrombosis
... Fe 3 O 4 with a PLGA- and cRGD-based delivery system to synthesize NPs in this study did not increase ...within 3 h and returned to normal values after 24 h; we thus determined that, despite ...
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Synthesis, Characterization and Gas Sensing Performance of PbMnO<sub>3</sub>, PbMnO<sub>3 </sub>: SiO<sub>2</sub> and PbMnO<sub>3 </sub>: Al<sub>2</sub>O<sub>3</sub>
... thoroughly mixing its fine powder with 30 wt % organic binder (ethyl cellulose), 30 wt % solvent (2- butoxyethanol and terpineol) and 15 ml dispersant. The films were prepared on glass substrate by using screen printing ...
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Temperature-dependent and time-dependent effects of hyperthermia mediated by dextran-coated La<sub>0.7</sub>Sr<sub>0.3</sub>MnO<sub>3</sub>: in vitro studies
... the plate was incubated at 4 ° C overnight. After thorough washing with PBS, 50 μ L of monoclonal antibody at an optimized concentration (ie, 1:5,000 mAb70 or 1:2,000 mAb90 in blocking buffer) was added to the ...
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Drug-likeness approach of 2-aminopyrimidines as histamine H<sub>3</sub> receptor ligands
... modifying compound 1 and related structures involved in the exchange of the lipophilic basic residue at 4-position (eastern part) by N-benzylamine moieties lacking basic character; replacement of the basic ...
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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
... Notes: (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 hours. (B) apoptosis rates of Raw264.7 cells were measured by flow cytometry at 48 ...
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NH<sub>4</sub>HCO<sub>3</sub> gas-generating liposomal nanoparticle for photoacoustic imaging in breast cancer
... HCO 3 ) solution, which is safe, effective, inexpensive, and free of side ...HCO 3 decomposes to produce CO 2 , which can absorb much of the light energy under laser irradiation with a specific wavelength, ...
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Synthesis of composite magnetic nanoparticles Fe<sub>3</sub>O<sub>4</sub> with alendronate for osteoporosis treatment
... Fe 3 O 4 , Dex/Fe 3 O 4 , and Bis/Dex/Fe 3 O 4 was verified by XRD (Figure ...Fe 3 O 4 pattern published by ...Dex/Fe 3 O 4 and Bis/Dex/ Fe 3 O 4 was smaller than that of Fe ...
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Reactivity of Au/La<sub>1 x</sub>Sr<sub>x</sub>Cr<sub>1 y</sub>Ni<sub>y</sub>O<sub>3 δ</sub> toward Oxidative Coupling of Methane for C<sub>2</sub> and C<sub>3</sub> Hydrocarbons Production
... approach for reducing the total cost of electricity generation [5-7]. It is well established that the use of suitable catalyst at the electrode of SOFC is the key issue for achieving the good SOFC cogeneration ...
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Biocompatibility of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles and their cytotoxic effect on MCF-7 cells
... Fe 3 O 4 nanoparticles were approximately spherical, with diameters of about ...Fe 3 O 4 was determined by scanning electron microscopy-energy dispersive x-ray spectroscopy elemental analysis, and ...
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Anticonvulsant effects of isomeric nonimidazole histamine H<sub>3</sub> receptor antagonists
... histamine H 3 receptors (H 3 Rs) for epilepsy might be a promising therapeutic ...of H 3 Rs ligands as new AEDs, we recently reported that no anticonvulsant effects were observed ...
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Aptamer-functionalized peptide H<sub>3</sub>CR<sub>5</sub>C as a novel nanovehicle for codelivery of fasudil and miRNA-195 targeting hepatocellular carcinoma
... and H 3 R 5 were custom synthesized from Guangzhou RiboBio ...° C. Female Balb/c nude mice (4–6 weeks; ~ 20 g) were purchased from SLAC Laboratory Animal ...
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Synergistic effect of a combination of nanoparticulate Fe<sub>3</sub>O<sub>4</sub> and gambogic acid on phosphatidylinositol 3-kinase/Akt/Bad pathway of LOVO cells
... gambogic acid markedly inhibited the activity of PI3K at the transcriptional and translation levels, and that the mRNA of PI3K and the protein of the activated form of PI3K were substantially reduced (Figures 5 and 6). ...
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