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Detection of cell type and marker specificity of nuclear binding sites for anionic carbohydrate ligands

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F04%3A00023302" target="_blank" >RIV/61389013:_____/04:00023302 - isvavai.cz</a>

  • Alternative codes found

    RIV/00216208:11130/04:3195

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Detection of cell type and marker specificity of nuclear binding sites for anionic carbohydrate ligands

  • Original language description

    We investigated nuclear binding of labeled heparin, heparan sulfate, a sulfated fucan, chondroitin sulfate, and hyaluronic acid in epidermal keratinocytes, bone marrow stromal cells, 3T3 fibroblasts and glioma cells using chemically prepared biotinylatedprobes. Binding of the markers was cell-type specific and influenced by extraction of histones, but was not markedly affected by degree of proliferation, differentiation or malignancy. Cell uptake of labeled heparin and other selected probes and their transport into the nucleus also was monitored. Differences between keratinocytes and bone marrow stromal cells were found.

  • Czech name

    Závislost exprese jaderných vazebných míst pro karbohydráty na typu buňky

  • Czech description

    Studovali jsme jadernou vazbu značeného heparinu, heparan sulfátu, sulfatovaného fukoidanu, chondroitin sulfátu a hyaluronove kyseliny v epidermálních keratinocytech, stromálních buňkách kostní dřeně, 3T3 fibroblastech a buňkách gliomu pomocí chemicky připravených biotinylovaných sond. Vazba znaku byla specifická a ovlivněná extrakcí histonů, ale ne zásadně ovlivněná stupněm proliferace, diferenciace a malignity. Rovněž byl sledován intranukleární transport heparinu a dalších vybraných sond. Byly zjištěny rozdíly mezi stromálními buňkami kostní dřeně a keratinocyty.

Classification

  • Type

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

  • CEP classification

    CD - Macromolecular chemistry

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

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

Others

  • Publication year

    2004

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Biotechnic-Histochemistry

  • ISSN

    1052-0295

  • e-ISSN

  • Volume of the periodical

    79

  • Issue of the periodical within the volume

    3-4

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    12

  • Pages from-to

    139-150

  • UT code for WoS article

  • EID of the result in the Scopus database