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Nanotech News
Additional Publications of Note in February Nanotemplate-engineered nanoparticles containing gadolinium for magnetic resonance imaging of tumors New macromolecular polymeric MRI contrast agents for application in the differentiation of cancer from benign soft tissues Enhanced tumor MR imaging with gadolinium-loaded polychelating polymer-containing tumor-targeted liposomes Gadonanotubes as ultrasensitive pH-smart probes for magnetic resonance imaging Intracellular delivery of core-shell fluorescent silica nanoparticles Mesoporous silica nanospheres as highly efficient MRI contrast agents Linking proteins with anionic nanoparticles via protamine: ultrasmall protein-coupled probes for magnetic resonance imaging of apoptosis New ways of imaging uptake and intracellular fate of liposomal drug carrier systems inside individual cells, based on Raman microscopy Near-infrared fluorescent labeled peptosome for application to cancer imaging Bimodal paramagnetic and fluorescent liposomes for cellular and tumor magnetic resonance imaging Formulation of superparamagnetic iron oxides by nanoparticles of biodegradable polymers for magnetic resonance imaging N-hexanoyl chitosan stabilized magnetic nanoparticles: implication for cellular labeling and magnetic resonance imaging MITO-Porter: a liposome-based carrier system for delivery of macromolecules into mitochondria via membrane fusion Wide varieties of cationic nanoparticles induce defects in supported lipid bilayers The transport of nanoparticles in blood vessels: the effect of vessel permeability and blood rheology Site localization of membrane-bound proteins on whole cell level using atomic force microscopy Phase I/II trial of weekly intravenous 130-nm albumin-bound paclitaxel as initial chemotherapy in patients with stage IV non-small-cell lung cancer Calcium carbonate nanoparticle delivering vascular endothelial growth factor-C siRNA effectively inhibits lymphangiogenesis and growth of gastric cancer in vivo An adenoviral platform for selective self-assembly and targeted delivery of nanoparticles Synergistic antitumor activity of the novel SN-38-incorporating polymeric micelles, NK012, combined with 5-fluorouracil in a mouse model of colorectal cancer, as compared with that of irinotecan plus 5-fluorouracil Cell studies of a three-component antisense MORF/tat/Herceptin nanoparticle designed for improved tumor delivery Selective prostate cancer thermal ablation with laser activated gold nanoshells Novel nanocomposite of nano Fe(3)O(4) and polylactide nanofibers for application in drug uptake and induction of cell death of leukemia cancer cells Dendrimer-epidermal growth factor conjugate displays superagonist activity Tumor-targeted gene delivery using molecularly engineered hybrid polymers functionalized with a tumor-homing peptide Photoactivated enediynes as targeted antitumoral agents: efficient routes to antibody and gold nanoparticle conjugates Determination of biological vector characteristics and nanoparticle dimensions for radioimmunotherapy with radioactive nanoparticles Effective anti-tumor activity of oxaliplatin encapsulated in transferrin-PEG-liposome Methotrexate loaded polyether-copolyester dendrimers for the treatment of gliomas: enhanced efficacy and intratumoral transport capability A nanoemulsion formulation of tamoxifen increases its efficacy in a breast cancer cell line Nanoparticles built by self-assembly of amphiphilic γ-PGA can deliver antigens to antigen-presenting cells with high efficiency: a new tumor-vaccine carrier for eliciting effector T cells Thermoresponsive and biodegradable linear-dendritic nanoparticles for targeted and sustained release of a pro-apoptotic drug Novel hyaluronic acid (HA) coated drug carriers (HCDCs) for human breast cancer treatment Multifunctional nanoparticles for photothermally controlled drug delivery and magnetic resonance imaging enhancement Designed fabrication of a multifunctional polymer nanomedical platform for simultaneous cancer-targeted imaging and magnetically guided drug delivery Antitumor effect of all-trans retinoic acid-encapsulated nanoparticles of methoxy poly(ethylene glycol)-conjugated chitosan against CT-26 colon carcinoma in vitro Synthesis, physico-chemical and biological study of trialkylsiloxyalkyl amine coated iron oxide/oleic acid magnetic nanoparticles for the treatment of cancer Generation of highly potent nonviral gene vectors by complexation of lipoplexes and transferrin-bearing fusogenic polymer-modified liposomes in aqueous glucose solution Efficient intracellular delivery of functional proteins using cationic polymer core/shell nanoparticles Enhanced cellular uptake of virus-like particles through immobilization on a sialic acid-displaying solid surface Generation of fast propagating combustion and shock waves with copper oxide/aluminum nanothermite composites Internalization of MWCNTs by microglia: possible application in immunotherapy of brain tumors Label-free detection of DNA with interdigitated micro-electrodes in a fluidic cell Quantitation of HER2 and telomerase biomarkers in solid tumors with IgY antibodies and nanocrystal detection Detection of single-nucleotide polymorphisms using gold nanoparticles and single-strand-specific nucleases A compact functional quantum dot-DNA conjugate: preparation, hybridization, and specific label-free DNA detection Microcontact printing of quantum dot bioconjugate arrays for localized capture and detection of biomolecules Label-free protein recognition two-dimensional array using nanomechanical sensors Cancer cell targeting using multiple aptamers conjugated on nanorods Opto-electronic DNA chip-based integrated card for clinical diagnostics Label-free plasmonic detection of biomolecular binding by a single gold nanorod Multisegment nanowire sensors for detection of DNA molecules Ultra-sensitive surface plasmon resonance based immunosensor for prostate-specific antigen using gold nanoparticle–antibody complex Fully automated microchip system for the detection of quantal exocytosis from single and small ensembles of cells Self-assembled water-soluble nucleic acid probe tiles for label-free RNA hybridization assays Fluorophore-free luminescent organosilica nanoparticles Kinetically controlled, shape-directed assembly of nanorods PEGylated dendrimers with core functionality for biological applications Synthesis of water-soluble dendrimers based on melamine bearing 16 paclitaxel groups Impedimetric and optical interrogation of single cells in a microfluidic device for real-time viability and chemical response assessment Targeting of membrane type1-matrix metalloproteinase (MT1-MMP) using superparamagnetic nanoparticles in human liver cancer cells Design maps for nanoparticles targeting the diseased microvasculature Biofunctional polymer nanoparticles for intra-articular targeting and retention in cartilage The receptor-mediated endocytosis of non-spherical particles Absorption properties of cationic silver cluster–tryptophan complexes: a model for photoabsorption and photoemission enhancement in nanoparticle–biomolecule systems Protein release kinetics for core–shell hybrid nanoparticles based on the layer-by-layer assembly of alginate and chitosan on liposomes DNA-programmable nanoparticle crystallization Wide varieties of cationic nanoparticles induce defects in supported lipid bilayers Biodistribution, clearance, and biocompatibility of iron oxide magnetic nanoparticles in rats
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