Nephrocystidium pickii Weissenberg, 1921 belongs to Myxozoa (Cnidaria) but is not conspecific with Myxidium lieberkuehni Bütschli, 1882 (Myxozoa: Bivalvulida: Variisporina: Myxidiidae): molecular-genetic evidence

S. Sokolov, E. Volkova, A. Kudryavtsev, A. Parshukov

Результат исследований: Научные публикации в периодических изданияхстатьянаучнаярецензирование

Выдержка

We isolated and re-investigated Nephrocystidium pickii Weißenberg, 1921 (Myxozoa: Bivalvulida: Variisporina) using light microscopy and phylogenetic analysis of the small-subunit (SSU) ribosomal RNA gene. This species is a parasite of the northern pike Esox lucius L. (Actinopterygii: Esocidae) which localizes in the endothelial cells of the glomerular capillary. The results of the phylogenetic analysis including this species clarify its taxonomic status and show that although it is the closest relative to Myxidium lieberkuehni Bütschli, 1882, the two organisms are not conspecific, contrary to the earlier hypotheses. The data obtained highlight the necessity of a profound taxonomic revision of the Myxozoa and the need to clarify species affiliation of extrasporogonic developmental stages of these organisms that occur in different organs of fish.

Язык оригиналаанглийский
Страницы (с-по)15-22
Число страниц8
ЖурналSystematic Parasitology
Том96
Номер выпуска1
Ранняя дата в режиме онлайн6 дек 2018
DOI
СостояниеОпубликовано - 15 янв 2019

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    Предметные области Scopus

    • Паразитология

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    title = "Nephrocystidium pickii Weissenberg, 1921 belongs to Myxozoa (Cnidaria) but is not conspecific with Myxidium lieberkuehni B{\"u}tschli, 1882 (Myxozoa: Bivalvulida: Variisporina: Myxidiidae): molecular-genetic evidence",
    abstract = "We isolated and re-investigated Nephrocystidium pickii Wei{\ss}enberg, 1921 (Myxozoa: Bivalvulida: Variisporina) using light microscopy and phylogenetic analysis of the small-subunit (SSU) ribosomal RNA gene. This species is a parasite of the northern pike Esox lucius L. (Actinopterygii: Esocidae) which localizes in the endothelial cells of the glomerular capillary. The results of the phylogenetic analysis including this species clarify its taxonomic status and show that although it is the closest relative to Myxidium lieberkuehni B{\"u}tschli, 1882, the two organisms are not conspecific, contrary to the earlier hypotheses. The data obtained highlight the necessity of a profound taxonomic revision of the Myxozoa and the need to clarify species affiliation of extrasporogonic developmental stages of these organisms that occur in different organs of fish.",
    keywords = "FISH, MARINE, MYXOSPOREA, N. SP AMOEBOZOA, PARASITE, PHYLOGENY, SEQUENCE ALIGNMENT, SP-NOV MYXOZOA, SPP.",
    author = "S. Sokolov and E. Volkova and A. Kudryavtsev and A. Parshukov",
    year = "2019",
    month = "1",
    day = "15",
    doi = "10.1007/s11230-018-9834-9",
    language = "English",
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    journal = "Systematic Parasitology",
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    Nephrocystidium pickii Weissenberg, 1921 belongs to Myxozoa (Cnidaria) but is not conspecific with Myxidium lieberkuehni Bütschli, 1882 (Myxozoa : Bivalvulida: Variisporina: Myxidiidae): molecular-genetic evidence. / Sokolov, S.; Volkova, E.; Kudryavtsev, A.; Parshukov, A.

    В: Systematic Parasitology, Том 96, № 1, 15.01.2019, стр. 15-22.

    Результат исследований: Научные публикации в периодических изданияхстатьянаучнаярецензирование

    TY - JOUR

    T1 - Nephrocystidium pickii Weissenberg, 1921 belongs to Myxozoa (Cnidaria) but is not conspecific with Myxidium lieberkuehni Bütschli, 1882 (Myxozoa

    T2 - Bivalvulida: Variisporina: Myxidiidae): molecular-genetic evidence

    AU - Sokolov, S.

    AU - Volkova, E.

    AU - Kudryavtsev, A.

    AU - Parshukov, A.

    PY - 2019/1/15

    Y1 - 2019/1/15

    N2 - We isolated and re-investigated Nephrocystidium pickii Weißenberg, 1921 (Myxozoa: Bivalvulida: Variisporina) using light microscopy and phylogenetic analysis of the small-subunit (SSU) ribosomal RNA gene. This species is a parasite of the northern pike Esox lucius L. (Actinopterygii: Esocidae) which localizes in the endothelial cells of the glomerular capillary. The results of the phylogenetic analysis including this species clarify its taxonomic status and show that although it is the closest relative to Myxidium lieberkuehni Bütschli, 1882, the two organisms are not conspecific, contrary to the earlier hypotheses. The data obtained highlight the necessity of a profound taxonomic revision of the Myxozoa and the need to clarify species affiliation of extrasporogonic developmental stages of these organisms that occur in different organs of fish.

    AB - We isolated and re-investigated Nephrocystidium pickii Weißenberg, 1921 (Myxozoa: Bivalvulida: Variisporina) using light microscopy and phylogenetic analysis of the small-subunit (SSU) ribosomal RNA gene. This species is a parasite of the northern pike Esox lucius L. (Actinopterygii: Esocidae) which localizes in the endothelial cells of the glomerular capillary. The results of the phylogenetic analysis including this species clarify its taxonomic status and show that although it is the closest relative to Myxidium lieberkuehni Bütschli, 1882, the two organisms are not conspecific, contrary to the earlier hypotheses. The data obtained highlight the necessity of a profound taxonomic revision of the Myxozoa and the need to clarify species affiliation of extrasporogonic developmental stages of these organisms that occur in different organs of fish.

    KW - FISH

    KW - MARINE

    KW - MYXOSPOREA

    KW - N. SP AMOEBOZOA

    KW - PARASITE

    KW - PHYLOGENY

    KW - SEQUENCE ALIGNMENT

    KW - SP-NOV MYXOZOA

    KW - SPP.

    UR - http://www.scopus.com/inward/record.url?scp=85058158377&partnerID=8YFLogxK

    UR - http://www.mendeley.com/research/nephrocystidium-pickii-weissenberg-1921-belongs-myxozoa-cnidaria-not-conspecific-myxidium-lieberkueh

    U2 - 10.1007/s11230-018-9834-9

    DO - 10.1007/s11230-018-9834-9

    M3 - Article

    VL - 96

    SP - 15

    EP - 22

    JO - Systematic Parasitology

    JF - Systematic Parasitology

    SN - 0165-5752

    IS - 1

    ER -