SiCl/sub 4/-BCl/sub 3/-Cl/sub 2/
Biological responses to core–shell-structured Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>-NH<sub>2</sub> nanoparticles in rats by a nuclear magnetic resonance-based metabonomic strategy
... a 2-week acclimatization for Fe@Si NP intravenous adminis- tration: control group, low-dose 10 nm Fe@Si NP-exposure group (10L), low-dose 20 nm Fe@Si NP-exposure group (20L), high-dose 20 nm Fe@Si NP-exposure ...
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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 ...
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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
... and the blots were stained with specific primary antibodies, including anti-bcl-2, anti-bax, anti-survivin, anti-bcl-rambo, anti-active caspase-3, and anti-GAPDH antibodies overnight at ...
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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 biocompatible and suitable for biomedi- cal ...Fe 3 O 4 was treated with low temperature intermittent sterilization, and RPMI 1640 culture medium containing 10% ...
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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
... Abstract: Poor toxicity characterization is one obstacle to the clinical deployment of Gd 2 O 3 @ SiO 2 core-shell nanoparticles (Gd-NPs) for use as magnetic resonance (MR) imaging contrast agents. ...
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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
... -Fe 2 O 3 . Using TEM characterization, Fe m O n -SiO 2 composite flake-like and SiO 2 -Fe m O n core-shell IONPs demonstrated spherical shape with mean diameter of 98 ± 22 and 101 ± 19 nm, ...
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Preparation of Fe<sub>3</sub>O<sub>4</sub> magnetic nanoparticles coated with gallic acid for drug delivery
... different pH levels which are similar to the pH of the stomach and the pH of the blood. Generally, the pH of the stomach varies from 1–2 to 4–5. After eating, the stomach releases proteases and hydrochloric ...
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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 @Au composite ...Fe 3 O 4 @Au composite MNPs after intraperitoneal administration in mice was ...1, 2, 3, and 4 weeks after liver injection and no behavioral ...
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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 ...Fe 3 O 4 -MNPs/DNR groups and negative controls (P ...Fe 3 O 4 -MNPs/DNR was ...Fe 3 O 4 -MNPs/ DNR groups were ...Fe 3 O 4 -MNPs/DNR ...
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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 ) nanoparticles (NPs) have been extensively exploited as ferrofluids in various industrial ...Fe 3 O 4 NPs usually present super paramagnetic properties and by altering proton ...
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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 and changes in their tissue concentrations in the liver and ...Fe 3 O 4 MNPs were ingested by mononuclear macrophages in the liver or spleen after being absorbed into the blood, ...
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NH<sub>4</sub>HCO<sub>3</sub> gas-generating liposomal nanoparticle for photoacoustic imaging in breast cancer
... of 3:1:1, cholesterol-free distearoylphosphatidylcho- line, distearoylphosphatidylethanolamine–polyethylene glycol 2000 (Avanti Polar Lipids, ...thoroughly. 2) On a rotavapor (Shanghai Yarong Biochemi- cal ...
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Metathesis of Ethylene and Trans 2 Butene over MgO Admixed WO<sub>3</sub>/SiO<sub>2</sub> Catalysts
... Due to the highly demanded propylene in the market, the cross metathesis of ethylene and 2-butene to propylene is of a great interest for both academia and industry [1, 2]. Among the most successful ...
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Fe<sub>3</sub>O<sub>4</sub>-based PLGA nanoparticles as MR contrast agents for the detection of thrombosis
... = 4). Then, Fe 3 O 4 -PLGA or Fe 3 O 4 -PLGA-cRGD NPs at a final dosage of 1 mg lyophilized powder dissolving 1 mL phosphate- buffered saline (PBS) was administered to the rats by tail ...
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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>
... In recent years, there has been interest in perovskite type of metal oxides containing manganese. These materials show interesting magnetic and electric properties, such as magneto resistivity, nanoscale charge ordering ...
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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 (Fe 3 O 4 -MNPs) on the mice immune ...Fe 3 O 4 -MNPs, ...Fe 3 O 4 -MNPs for 72 hours, the peripheral T cells and the induction of primary immune responses ...
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Effect of Alkaline and Alkaline Earth Metal Oxides Addition on the Glass Formation and Crystallization of ZnO Al<sub>2</sub>O<sub>3</sub> SiO<sub>2</sub> Glasses
... Table 3 and 4. According to Table 3, only 20AZ3Li and 20AZ3Li6T became glasses among samples containing alkaline metal oxides, and the others crystallized and became ...
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Usefulness of the CHADS<sub>2</sub> and R<sub>2</sub>CHADS<sub>2</sub> scores for prognostic stratification in patients with coronary artery disease
... CHADS 2 and R 2 CHADS 2 scores. The CHADS 2 nomenclature represents congestive heart failure (C), HT (H), age (A), DM (D), and stroke ...CHADS 2 score was calculated by assigning one ...
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Retrospective analysis of a lactose breath test in a gastrointestinal symptomatic population of Northeast Italy: use of (H<sub>2</sub>+2CH<sub>4</sub>) versus H<sub>2</sub> threshold
... the 2 analytical approaches yield 2 different diagnostic ...the 2 tests is very high, the 2 methods do not seem to carry qualitative differences, at least in the parameters considered in the ...
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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
... 12PE. These results indicated that the administration of MNPs-Fe 3 O 4 did not cause any appar- ent effects on the expression profile of KCNQ 1 in rested or exercised mice cardiac muscle. Our studies ...
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