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Spatial organization and dynamics of chromosomes and microtubules during barley mitosis

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F23%3A00575548" target="_blank" >RIV/61389030:_____/23:00575548 - isvavai.cz</a>

  • Alternative codes found

    RIV/61989592:15310/23:73620398 RIV/61989592:15640/23:73620398

  • Result on the web

    <a href="https://doi.org/10.1111/tpj.16355" target="_blank" >https://doi.org/10.1111/tpj.16355</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1111/tpj.16355" target="_blank" >10.1111/tpj.16355</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Spatial organization and dynamics of chromosomes and microtubules during barley mitosis

  • Original language description

    Mitosis and cytokinesis are fundamental processes through which somatic cells increase their numbers and allow plant growth and development. Here, we analyzed the organization and dynamics of mitotic chromosomes, nucleoli, and microtubules in living cells of barley root primary meristems using a series of newly developed stable fluorescent protein translational fusion lines and time-lapse confocal microscopy. The median duration of mitosis from prophase until the end of telophase was 65.2 and 78.2 min until the end of cytokinesis. We showed that barley chromosomes frequently start condensation before mitotic pre-prophase as defined by the organization of microtubules and maintain it even after entering into the new interphase. Furthermore, we found that the process of chromosome condensation does not finish at metaphase, but gradually continues until the end of mitosis. In summary, our study features resources for in vivo analysis of barley nuclei and chromosomes and their dynamics during mitotic cell cycle.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10601 - Cell biology

Result continuities

  • Project

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

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2023

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Plant Journal

  • ISSN

    0960-7412

  • e-ISSN

    1365-313X

  • Volume of the periodical

    115

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    12

  • Pages from-to

    602-613

  • UT code for WoS article

    001022301200001

  • EID of the result in the Scopus database

    2-s2.0-85164109102