نتایج جستجو برای: magnetic nanobeads

تعداد نتایج: 338692  

2012
Yue Zhang Wenzhong Li Lailiang Ou Weiwei Wang Evgenya Delyagina Cornelia Lux Heiko Sorg Kristina Riehemann Gustav Steinhoff Nan Ma

This study assessed the concept of whether delivery of magnetic nanobeads (MNBs)/adenoviral vectors (Ad)-encoded hVEGF gene (Ad(hVEGF)) could regenerate ischaemically damaged hearts in a rat acute myocardial infarction model under the control of an external magnetic field. Adenoviral vectors were conjugated to MNBs with the Sulfo-NHS-LC-Biotin linker. In vitro transduction efficacy of MNBs/Ad-e...

Journal: :Journal of Magnetism and Magnetic Materials 2021

Abstract Magnetic nanoparticles placed in a high frequency alternating magnetic field release heat. This phenomenon can be used to heat and kill cancerous cells, the so-called hyperthermia treatment. Our study focuses on influence of medium viscosity heating power nanobeads (MNBs) containing superparamagnetic nanoparticles. The specific absorption rate (SAR) two types MNBs differing by their si...

Journal: :International journal of molecular medicine 2015
Masaki Hiramoto Haruhide Udagawa Atsushi Watanabe Keisuke Miyazawa Naoko Ishibashi Miho Kawaguchi Takashi Uebanso Wataru Nishimura Takao Nammo Kazuki Yasuda

Although recent genome-wide association studies (GWAS) have been extremely successful, it remains a big challenge to functionally annotate disease‑associated single nucleotide polymorphisms (SNPs), as the majority of these SNPs are located in non‑coding regions of the genome. In this study, we described a novel strategy for identifying the proteins that bind to the SNP‑containing locus in an al...

2014
Mattias Strömberg Teresa Zardán Gómez de la Torre Mats Nilsson Peter Svedlindh Maria Strømme

Bioassays relying on magnetic read-out using probe-tagged magnetic nanobeads are potential platforms for low-cost biodiagnostic devices for pathogen detection. For optimal assay performance it is crucial to apply an easy, efficient and robust bead-probe conjugation protocol. In this paper, sensitive (1.5 pM) singleplex detection of bacterial DNA sequences is demonstrated in a portable AC suscep...

Journal: :Journal of the American Chemical Society 2008
Jian Yang Shivang R Dave Xiaohu Gao

Multiplexed nanobarcodes have been prepared with quantum dots (QDs) and alternating amphiphilic copolymers consisting of hydrocarbons and maleic anhydride groups. In homogeneous solution, the QD-polymer complexes grow epitaxially into nanobeads of narrow size dispersity, which has been previously achieved only for micrometer-sized beads in the presence of solid supports. As a result of this new...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید