Gd/sub 0.6/Ca/sub 0.4/Ba/sub 1.6/La/sub 0.4/Cu/sub 3/O/sub 7/
The Effect of Replacement of Zn 2+ Cation with Ni 2+ Cation on the Structural Properties of Ba sub>2Zn sub>1–x Ni sub>xWO sub>6 Double Perovskite Oxides (X = 0, 0 25, 0 50, 0 75, 1)
... 2BaCO + − 1 x ZnO + x NiO + WO → Ba Zn − x Ni WO x + 2CO ↑ (1) The X-ray diffractometer (Model Bruker D-8) using Cu-K α radiation ( λ = 1.5 406 Å ) and a nickel filter oper- ating at 40 KV and ...
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Pharmacokinetic parameters and tissue distribution of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles in mice
... After intragastric administration, 0.2–0.5 mL of blood from one mouse in each group were collected into an ethylene- diaminetetraacetic acid tube by enucleating eyeballs at the time points of zero minutes, hours ...
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Effect of Fe<sub>3</sub>O<sub>4</sub>-magnetic nanoparticles on acute exercise enhanced KCNQ<sub>1</sub> expression in mouse cardiac muscle
... Hercules, CA, USA) blocked with 5% dry milk and exposed to rabbit polyclonal antibody anti- KCNQ1 (H-130: sc-20816, [Santa Cruz Biotechnology, Santa Cruz, CA USA]; dilution 1:2,000 in bovine serum ...
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Preparation and in vitro evaluation of doxorubicin-loaded Fe<sub>3</sub>O<sub>4</sub> magnetic nanoparticles modified with biocompatible copolymers
... (FeCl 3 ⋅ 6H 2 O), ferrous chloride tetrahydrate (FeCl 2 ⋅ 4H 2 O), and ammonium hydroxide (25 wt%) were purchased from Fluka (Buchs, ...Ni-filtered Cu K α radiation, and scanning electron ...
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The effects of magnetite (Fe<sub>3</sub>O<sub>4</sub>) nanoparticles on electroporation-induced inward currents in pituitary tumor (GH<sub>3</sub>) cells and in RAW 264.7 macrophages
... Fe 3 O 4 NPs on I MEP , we studied whether the nanoparticles could alter the I MEP measured at the different levels of membrane potentials in these ...Fe 3 O 4 ...Fe 3 ...
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Synthesis of composite magnetic nanoparticles Fe<sub>3</sub>O<sub>4</sub> with alendronate for osteoporosis treatment
... (C 6 H 8 O 6 ; Sigma-Aldrich ...(NaHCO 3 ; Sigma-Aldrich ...PO 4 ; Sigma-Aldrich ...HPO 4 ; Sigma-Aldrich Co.], sodium chloride [NaCl; Sigma-Aldrich Co.]), and ...
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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
... of Gd-NPs (2 × phosphate buffered saline [PBS], 10 µ M, 1 µ M, and 100 nM) in DMEM (Dulbecco’s Modified Eagle’s Medium) at 37 ° C, 5% CO 2 ...another 4 hours of incubation, then removed the culture ...
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Biocompatibility of Fe<sub>3</sub>O<sub>4</sub>/DNR magnetic nanoparticles in the treatment of hematologic malignancies
... Blood was obtained from healthy rabbits and anticoagulated with potassium oxalate, at a final concentration of 1.0 mg/mL of blood. The Fe 3 O 4 -MNPs/DNR were scrubbed with distilled water twice, ...
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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
... m O n -SiO 2 composite flake-like, and SiO 2 -Fe m O n core-shell IONPs on cell viability, function, and mor- phology were tested 48 h postincubation in human umbilical vein endothelial cell ...using ...
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Fe<sub>3</sub>O<sub>4</sub>/Au magnetic nanoparticle amplification strategies for ultrasensitive electrochemical immunoassay of alfa-fetoprotein
... Fe 3 O 4 /Au nanocarrier, the ratio of HRP and Ab 2 is the most important factor in the response ...Fe 3 O 4 /Au nanocarrier, which would be expected to increase the response ...
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Preparation of Fe<sub>3</sub>O<sub>4</sub> magnetic nanoparticles coated with gallic acid for drug delivery
... of 7 µ g/mL in both cell lines and to less than 80% at 15 µ g/ mL of FCG also on both cell lines, thus indicating the anti- cancer activity of gallic acid and ...
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Effect of interaction of magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> and artesunate on apoptosis of K562 cells
... purchased: 3-(4, 5- dimethylthiazol-2-yl)-2,5-diphenyl-tetrazolium bromide (MTT) (Ameresco, Solon, OH); Z-VAD-FMK (Beyotime Biotechnology); RPMI 1640 medium and fetal calf serum (GIBCO, USA); artesunate ...
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The changes of T lymphocytes and cytokines in ICR mice fed with Fe<sub>3</sub>O<sub>4</sub> magnetic nanoparticles
... L 3-2 (4, 5-dimethylthiazol-2-yl) 2, 5-diphe- nyltetrazolium bromide (MTT) ...Diego, CA) was added to each well and cultured for another 4 ...
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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
... least 4 hours, the formazan crystals were dissolved in 150 µ L dimethyl sulfoxide (Sigma Aldrich) and the reduc- tion of MTT was quantified by absorbance at a wavelength of 570 nm using a microplate reader ...
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Multifunctional magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles combined with chemotherapy and hyperthermia to overcome multidrug resistance
... Samples of tumor tissue weighing 0.1 g was collected from each mouse and homogenized for detection of P- glycoprotein, Bcl-2, Bax, and caspase-3. Briefly, the tissues were extracted with Triton X-100, and the ...
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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
... caspase 3, Bcl2, Bax, p50, p53, Nrf2, Akt, and GAPDH were obtained from Cell Signaling Technology (Danvers, MA, ...Fe 3 O 4 -TiO 2 NPs and TiO 2 NPs were obtained from our cooperation team at ...
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Magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> enhance docetaxel-induced prostate cancer cell death
... MgNPs-Fe 3 O 4 (10 µ g/mL or 100 µ g/mL) in the absence or presence of DTX (1 ...of 1 mg/mL of propidium iodide (PI; Sigma- Aldrich), the cells were passed through a 40 mm nylon mesh ...
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Biocompatibility of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles and their cytotoxic effect on MCF-7 cells
... Elemental analysis was performed using scanning electron microscopy-energy dispersive x-ray spectroscopy (SEM-EDS, EDAX 9100; EDAX International, Prairie View, IL). X-ray diffraction data were collected using an XD-D1 ...
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Gd<sub>2</sub>O<sub>3</sub> nanoparticles in hematopoietic cells for MRI contrast enhancement
... acetate in 50% ethanol over night. Continuing dehydration steps was 70%, 85%, and 95% ethanol for 5 minutes each and 100% ethanol for 10 minutes. Embedding was then per- formed in 100% ethanol and Epon 812 (Shell ...
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Perineural invasion correlates with postoperative distant metastasis and poor overall survival in patients with <sub>P</sub>T<sub>1–3</sub>N<sub>0</sub>M<sub>0</sub> esophageal squamous cell carcinoma
... A total of 148 patients who had undergone curative resec- tion for P T 1–3 N 0 ESCC were retrospectively analyzed; eleven patients were women and 137 were men. The base- line characteristics of these ...
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