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Catalytically active bovine serum amine oxidase bound to fluorescent and magnetically drivable nanoparticles

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F12%3A33141796" target="_blank" >RIV/61989592:15310/12:33141796 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.2147/IJN.S28237" target="_blank" >http://dx.doi.org/10.2147/IJN.S28237</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.2147/IJN.S28237" target="_blank" >10.2147/IJN.S28237</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Catalytically active bovine serum amine oxidase bound to fluorescent and magnetically drivable nanoparticles

  • Original language description

    Novel superparamagnetic surface-active maghemite nanoparticles (SAMNs) characterized by a diameter of 10 +/- 2 nm were modified with bovine serum amine oxidase, which used rhodamine B isothiocyanate (RITC) adduct as a fluorescent spacer-arm. A fluorescent and magnetically drivable adduct comprised of bovine serum copper-containing amine oxidase (SAMN-RITC-BSAO) that immobilized on the surface of specifically functionalized magnetic nanoparticles was developed. The multifunctional nanomaterial was characterized using transmission electron microscopy, infrared spectroscopy, mass spectrometry, and activity measurements. The results of this study demonstrated that bare magnetic nanoparticles form stable colloidal suspensions in aqueous solutions. The maximum binding capacity of bovine serum amine oxidase was approximately 6.4 mg g(-1) nanoparticles. The immobilization procedure reduced the catalytic activity of the native enzyme to 30% +/- 10% and the Michaelis constant was increased by a

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    CF - Physical chemistry and theoretical chemistry

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/ED2.1.00%2F03.0058" target="_blank" >ED2.1.00/03.0058: Regional Centre of Advanced Technologies and Materials</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2012

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    International Journal of Nanomedicine

  • ISSN

    1178-2013

  • e-ISSN

  • Volume of the periodical

    7

  • Issue of the periodical within the volume

    MAY

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    11

  • Pages from-to

    2249 - 2259

  • UT code for WoS article

    000303664300001

  • EID of the result in the Scopus database