Počet záznamů: 1

Cascades of convergent evolution: The corresponding evolutionary histories of euglenozoans and dinoflagellates

  1. 1.
    0334920 - BC-A 2010 RIV US eng J - Článek v odborném periodiku
    Lukeš, Julius - Leander, B. S. - Keeling, P. J.
    Cascades of convergent evolution: The corresponding evolutionary histories of euglenozoans and dinoflagellates.
    Proceedings of the National Academy of Sciences of the United States of America. Roč. 106, č. 1 (2009), s. 9963-9970 ISSN 0027-8424
    Grant CEP: GA ČR GA204/09/1667; GA MŠk LC07032; GA MŠk 2B06129
    Výzkumný záměr: CEZ:AV0Z60220518
    Klíčová slova: comparative genomics * convergent evolution * dinoflagellates * Euglenozoa * mitochondria * molecular evolution * plastids * RNA editing * RNA editing
    Kód oboru RIV: EB - Genetika a molekulární biologie
    Impakt faktor: 9.432, rok: 2009

    The majority of eukaryotic diversity is hidden in protists, yet our current knowledge of processes and structures in the eukaryotic cell is almost exclusively derived from multicellular organisms. The increasing sensitivity of molecular methods and growing interest in microeukaryotes has only recently demonstrated that many features so far considered to be universal for eukaryotes actually exist in strikingly different versions. In other words, during their long evolutionary histories, protists have solved general biological problems in many more ways than previously appreciated. Interestingly, some groups have broken more rules than others, and the Euglenozoa and the Alveolata stand out in this respect. A review of the numerous odd features in these two groups allows us to draw attention to the high level of convergent evolution in protists, which perhaps reflects the limits that certain features can be altered.
    Trvalý link: http://hdl.handle.net/11104/0179529