Uniparental expression of ribosomal RNA in ×Festulolium grasses: a link between the genome and nucleolar dominance
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F23%3A00575970" target="_blank" >RIV/61389030:_____/23:00575970 - isvavai.cz</a>
Alternative codes found
RIV/67985939:_____/23:00575970
Result on the web
<a href="https://doi.org/10.3389/fpls.2023.1276252" target="_blank" >https://doi.org/10.3389/fpls.2023.1276252</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3389/fpls.2023.1276252" target="_blank" >10.3389/fpls.2023.1276252</a>
Alternative languages
Result language
angličtina
Original language name
Uniparental expression of ribosomal RNA in ×Festulolium grasses: a link between the genome and nucleolar dominance
Original language description
In hybrids resulting from interspecific crosses, there are usually competitive processes between individual subgenomes that result in some form of genomic dominance. However, this manifests itself in different ways and it is not clear that the dominant genome is always the same. In hybrids between fescues (Festuca) and ryegrasses (Lolium) that exhibit genomic dominance at the whole-genome level, we have studied nucleolar dominance (which manifests at the ribosomal DNA level) to determine whether the dominant genome is identical. In 31 genotypes from 4 generations and five hybrid combinations, we found that the dominant genome for nucleolar dominance was always identical to the dominant genome at the genome-wide level. Therefore, it is likely that genome-wide and nucleolar dominance are not independent processes.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany
Result continuities
Project
<a href="/en/project/GA20-10019S" target="_blank" >GA20-10019S: Genomic dominance as a force shaping evolution of plant wide hybrids</a><br>
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
Frontiers in Plant Science
ISSN
1664-462X
e-ISSN
1664-462X
Volume of the periodical
14
Issue of the periodical within the volume
18 September
Country of publishing house
CH - SWITZERLAND
Number of pages
17
Pages from-to
1276252
UT code for WoS article
001079839400001
EID of the result in the Scopus database
2-s2.0-85173971446