(CaBi)/sub 3/Co/sub 4/O/sub 9/
<p>Photothermal effects of NaYF<sub>4</sub>:Yb,Er@PE<sub>3</sub>@Fe<sub>3</sub>O<sub>4</sub> superparamagnetic nanoprobes in the treatment of melanoma</p>
... To determine the biodistribution and clearance dynamics of our nanoprobes in vivo, blood as well as major organs (heart, liver, spleen, lung, kidney) were har- vested from nanoprobe-injected mice, one month after ...
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Ultrasmall superparamagnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles: honey-based green and facile synthesis and in vitro viability assay
... Fe 3 O 4 -NPs are synthesized using iron (III) chloride, iron (II) chloride, sodium hydroxide and natural honey at room temperature through a fast precipitation ...Fe 3 O 4 -NPs ...
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Synergistic effect of magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> with gambogic acid on apoptosis of K562 leukemia cells
... MNPs-Fe 3 O 4 (State Key Lab of Bioelectronics, Nanjing, China) were well distributed in RPMI 1640 medium containing 10% (v/v) heat-inactivated new-born calf serum (Sijiqing, Hangzhou, China) by ...
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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
... Ferric chloride hexahydrate (FeCl 3 ⋅ 6H 2 O), ferrous chloride tetrahydrate (FeCl 2 ⋅ 4H 2 O), and ammonium hydroxide (25 wt%) were purchased from Fluka (Buchs, Switzerland). D, L-lactide and ...
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Inhibitory effect of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles coloaded with homoharringtonine on human leukemia cells in vivo and in vitro
... Fe 3 O 4 nanoparticles (MNP-Fe 3 O 4 ) to improve the therapeutic effect of HHT and investigated its biological ...HHT-MNP-Fe 3 O 4 showed a more enhanced ...
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Characteristics of magnetic labeling on liver tumors with anti-alpha-fetoprotein-mediated Fe<sub>3</sub>O<sub>4</sub> magnetic nanoparticles
... Abstract: For preoperative and intraoperative detection of tumor distribution, numerous multi- modal contrast agents, such as magnetic nanoparticles (MNPs) with several examination indicators, are currently in ...
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Immobilized transferrin Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub> nanoparticle with high doxorubicin loading for dual-targeted tumor drug delivery
... Fe 3 O 4 @SiO 2 -based drug delivery system that combines three properties: magnetic targeting, TfR targeting, and high DOX ...Fe 3 O 4 @ SiO 2 nanoparticle (DMP) was synthesized ...
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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
... Figure 4, when cells were exposed to Fe 3 O 4 NPs (100 µ g/mL), there was a progressive decrease in the activity of MEP-induced channels, which occurred at the level of hyperpolarizing ...
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Magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles and chemotherapy agents interact synergistically to induce apoptosis in lymphoma cells
... MNP-Fe 3 O 4 combined with adriamycin or daunorubicin increased upregulation of p53 protein and downregulation of NF- κ B protein, but similar results were not found with ...
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Fe<sub>3</sub>O<sub>4</sub>/Au magnetic nanoparticle amplification strategies for ultrasensitive electrochemical immunoassay of alfa-fetoprotein
... Cyclic voltammetry measurements were performed using an electrochemical analyzer CHI 660 (Shanghai Chenhua Instrumental Corp, China) connected to a personal com- puter. A three-compartment electrochemical cell contained ...
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Effect of magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> and wogonin on the reversal of multidrug resistance in K562/A02 cell line
... TRIzol. 4 µg of total RNA was added to reverse transcriptase buffer, 25 mmol/L of MgCl 2 , 10 mmol/L deoxyribonucleotide triphosphates, random 9 mers (50 pmol/ µ L), RNase inhibitor (40 U/ µ L), and avian ...
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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
... amplified by PCR in a Bio-Rad Mycycler thermal cycler. PCR was undertaken with triplicate samples prepared from each animal, in each group. Each reaction contained 500 ng cDNA. The PCR primers used were as: KCNQ 1 ...
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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
... Fe 3 O 4 , the cells were treated with different concentrations of magnetic nanoparticles containing Fe 3 O 4 and/or gambogic acid for 12, 24, and 48 ...
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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
... Fe 3 O 4 @SiO 2 , which allows high efficient loading of VEGF small hairpin (sh)RNA to form Fe 3 O 4 @SiO 2 /PEI/VEGF shRNA nanocomposites for VEGF gene silencing as well as ...
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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
... of 3-hydroxybutyrate (3-HB), acetoac- etate, allantoin, betaine, glucose, leucine, lipid, N-acetyl glycoprotein, and very-low-density lipoprotein (VLDL) accompanied by level decreases in citrate, ...
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In vitro and in vivo targeting imaging of pancreatic cancer using a Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub> nanoprobe modified with anti-mesothelin antibody
... Fe, O, C, N, and Si, so the result shows Si and antibodies are coated on the ...Fe 3 O 4 and SPIONs are most com- monly used for preparation of multifunctional nanoparticles due to their ...
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Molecular study of wound healing after using biosynthesized BNC/Fe<sub>3</sub>O<sub>4</sub> nanocomposites assisted with a bioinformatics approach
... BNC/Fe 3 O 4 was nontoxic (IC 50 ...BNC/Fe 3 O 4 has an effect on microRNA by reducing its expression and therefore causing an increase in the gene expression of other genes, ...
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Magnetic nanoparticle of Fe<sub>3</sub>O<sub>4</sub> and 5-bromotetrandrin interact synergistically to induce apoptosis by daunorubicin in leukemia cells
... MNP(Fe 3 O 4 ) and BrTet to sensitize MDR cells to anticancer agents in vitro and determine their combination effects on apoptosis induced by combining DNR in leukemic ...MNP(Fe 3 O ...
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The reversal effect of magnetic Fe<sub>3</sub>O<sub>4</sub> nanoparticles loaded with cisplatin on SKOV3/DDP ovarian carcinoma cells
... MNPs-Fe 3 O 4 , (b) DDP, (c) MNPs- Fe 3 O 4 , (d) RPMI-1640 for 48 h, and ...for 3 min and 35 cycles of 95 ° C for 30 s, 56 ° C for 30 s, and 72 ° C for 1 ...
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Effects of magnetic nanoparticles of Fe<sub>3</sub>O<sub>4</sub> combinated with gambogic acid on apoptosis of SMMC-7721 cells
... After drug treatment, total protein was isolated from the SMMC-7721 cells (Whole Cell Lysis Assay, KGP250; KeyGen Biotech Co., Ltd.) and measured using BCA protein quantitation assay kit (KGPBCA; KeyGen Biotech ...
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