magnetic nanoparticles functionalized

PEPTIDEFUNCTIONALIZED MAGNETIC NANOPARTICLES .

In this work, dextran coated iron oxide nanoparticles were developed and functionalized with peptides to target the nanoparticles to either the extracellular matrix (ECM) of tumor tissue or to localize the nanoparticles in subcellular regions after cell uptake. The magnetic nanoparticles were utilized for a variety of applications.

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Research Article TimeEvolution Contrast of Target MRI ...

functionalized Fe 3 O 4 magnetic nanoparticles in PBS solution, the storingperiod dependent mean diameter of nanoparticles is explored. In case of lowstability suspension, the magnetic nanoparticles initially suspended in individual in PBS solution agglomerate with each other as time goes by. An increase in the mean diameter of ...

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Quantum chemical modeling of iron oxide magnetic ...

Quantum chemical modeling of iron oxide magnetic nanoparticles functionalized with cytarabine. Highlights•Functionalization of iron oxide nanoparticles with cytarabine anticancer drug were studied.•The solvation and binding energies are energetically suitable.•Iron oxide nanoparticles can act as a favorable system for cytarabine drug delivery.•Hydrogen bonding plays an important role ...

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Surface Functionalized Magnetic Nanoparticles for Cancer ...

SURFACE FUNCTIONALIZED MAGNETIC NANOPARTICLES FOR CANCER THERAPY APPLICATIONS Despite recent advances, cancer remains the second leading cause of deaths in the United States. Magnetic nanoparticles have found various applications in cancer research as drug delivery platforms, enhanced contrast agents for improved diagnostic imaging, and

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Functionalized mesoporous silica nanoparticles for stimuli ...

We then set forth to develop magnetic analogues of mesoporous silica nanoparticles in order investigate possibilities for magnetic field induced targeted drug delivery. A series of new materials was obtained with radial and hexagonal packing of the mesopores, containing magnetic nanoparticles inside the core of the mesoporous silicate framework.

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Magnetic Nanoparticles with Carboxyl Functional Groups

Carboxyl Group functionalized Magnetic Nanoparticles. The surface of the super paramagnetic Fe3O4 nanoparticle is covalently functionalized with rich carboxyl groups, and can be used for further functionalization. Carboxyl functionalized magnetic nanoparticles can be used in the area of diagnostic immunoassay, gene transfection,...

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Functionalized micro and nanoparticles micromod ...

Functionalized Micro and Nanoparticles . The micromod Partikeltechnologie GmbH is a technologyoriented company with focus on the development and production of monodisperse micro and nanoparticles and their coating.. More than 20 years of experience in the production of chemically surfacefunctionalized and/or magnetizable micro and nanoparticles and a continuously improved .

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RETRACTED: Synthesis and Characterization of .

nanoparticles to and in coreshell nanoparticles). But, when nanocomposite was made (FGO with coreshell nanoparticles), magnetic property was increased in comparison with the coreshell nanoparticles from to Keywords: Functionalized graphene oxide, coreshell nanoparticles, Fe 3 O 4 /ZnO/TiO 2, TEM, VSM. 1.

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Functionalized Magnetic Nanoparticles for Selective ...

Jan 31, 2011· Functionalized Magnetic Nanoparticles for Selective Targeting of Cells Volume 1241 Wolfgang Tremel, Mohammed Ibrahim Shukoor, Filipe Natalio, Thomas Schladt, Matthias Barz, Muhammad Nawaz Tahir, Stefan Weber, Rudolf Zentel, Laura Maria Schreiber, Jürgen Brieger, Heinz Christoph Schröder, Werner Müller

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FUNCTIONALIZED MAGNETIC NANOPARTICLES ... ICCM .

1 FUNCTIONALIZED MAGNETIC NANOPARTICLES FOR SELECTIVE TARGETING OF CELLS Mohammed I. Shukoor,1 Filipe Natalio,2 Muhammad Nawaz Tahir,1 Thomas Schladt,1 Kerstin Schneider,1 Mathias Wiens,2 HeinzC. Schröder,2 Werner E. G. Müller,2 Wolfgang Tremel1 1Institut für Anorganische Chemie und Analytische Chemie, 2Institut für Physiologische Chemie, Magnetic metal oxide nanoparticles .

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Carbon nanostraws: nanotubes filled with superparamagnetic ...

4 nanoparticles (mean size ∼6 nm) in a ferroﬂuid suspension. Temperature and magnetic ﬁelddependent DC magnetization measurements indicate that these functionalized nanotubes are superparamagnetic at room temperature with enhanced interparticle interactions due to the close packing of the nanoparticles within the tubes.

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Functionalized micro and nanoparticles micromod ...

Functionalized Micro and Nanoparticles. Our high standards render us to be a reliable supplier of system components for invitro diagnostics, highthroughput screening, magnetic bioseparation, cell labeling as well as for research and development of novel diagnosis and therapy methods. A modern quality management according to EN ISO...

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MagnetoOptic Biosensor Using BioFunctionalized Magnetic ...

The Innovation Magnetic nanoparticles are leading to the development of more sensitive, rapid, and costeffective biological sensors. These sensors can be used for a variety of applications, including in the detection of medical conditions and bioterrorist threats. Recently, there has been an increased interest in magnetic nanoparticles with biologically relevant ligand coatings.

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Fluorescent chitosan functionalized magnetic polymeric ...

Nanoparticles possessing magnetic and fluorescent properties were fabricated by the covalent attachment of fluorescein isothiocyanate onto magnetic polymeric nanoparticles functionalized by .

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USA1 Functionalized Magnetic Nanoparticles ...

The present invention provides functionalized magnetic nanoparticles comprising a functional group, which functionalized magnetic nanoparticles exhibit differential binding to a tissue, indulging brain tissue, bone, and vascular tissues.

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Functionalized Silica Magnetite Nanoparticles for Magnetic ...

The magnetic removal of Pb2+ from water has been assessed using functionalized silica coated magnetite particles (Fe3O4SiO2TEPA). The magnetite particles were first prepared by hydrolysis of FeSO4 and their surfaces were modified with amorphous silica shells that were then functionalized with tetraethylenepentamine.

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magnetic nanoparticles functionalized

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