Divergent location of ribosomal genes in chromosomes of fish thorny-headed worms, Pomphorhynchus laevis and P. tereticollis (Acanthocephala)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F07%3A00008824" target="_blank" >RIV/60076658:12310/07:00008824 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Divergent location of ribosomal genes in chromosomes of fish thorny-headed worms, Pomphorhynchus laevis and P. tereticollis (Acanthocephala)
Original language description
We studied distribution of ribosomal DNA (rDNA) sequences along with chromosomal location of the nucleolar organizer regions (NORs) in two fish parasites, Pomphorhynchus laevis and P. tereticollis. Fluorescence in situ hybridization with 18S rDNA probe identified two clusters of rDNA in each species, but revealed a remarkable difference in their location on chromosomes. In P. laevis, the rDNA-FISH signals were found in long arms of the first chromosome pair and in short arms of the second pair.
Czech name
Divergence ribosomálních genů na chromosomech vrtejšů Pomphorhynchus laevis and P. tereticollis (Acanthocephala)
Czech description
Studovali jsem distribuci ribosomálních sekvencí DNA (rDNA) spolu s lokalizací organizátorů jadérek (NOR) u dvou parazitů ryb, Pomphorhynchus laevis and P. tereticollis. Fluorescenční in situ hybridizací (FISH) se sondou pro 18S rDNA identifikovala dva klastry rDNA u obou druhů, ale prokázala značné rozdíly v jejich chromosomální lokalizaci. U P. laevis byly klastry rDNA zjištěny na dlouhém raménku prvního páru a na krátkém raménku druhého páru chromosomů.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EB - Genetics and molecular biology
OECD FORD branch
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Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Genetica
ISSN
0016-6707
e-ISSN
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Volume of the periodical
131
Issue of the periodical within the volume
2
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
9
Pages from-to
141-149
UT code for WoS article
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EID of the result in the Scopus database
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