Adaptive introgression: how polyploidy reshapes gene flow landscapes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F21%3A00547417" target="_blank" >RIV/67985939:_____/21:00547417 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/21:10440394
Result on the web
<a href="https://doi.org/10.1111/nph.17204" target="_blank" >https://doi.org/10.1111/nph.17204</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/nph.17204" target="_blank" >10.1111/nph.17204</a>
Alternative languages
Result language
angličtina
Original language name
Adaptive introgression: how polyploidy reshapes gene flow landscapes
Original language description
Rare yet accumulating evidence in both plants and animals shows that whole genome duplication (WGD, leading to polyploidy) can break down reproductive barriers, facilitating gene flow between otherwise isolated species. Recent population genomic studies in wild, outcrossing Arabidopsis arenosa and Arabidopsis lyrata indicate that this WGD-potentiated gene flow can be adaptive and highly specific in response to particular environmental and intracellular challenges. The mechanistic basis of WGD-mediated easing of species barrier strength seems to primarily lie in the relative dosage of each parental genome in the endosperm. While generalisations about polyploids can be fraught, this evidence indicates that the breakdown of these barriers, combined with diploid to polyploid gene flow and gene flow between polyploids, allows some polyploids to act as adaptable ‘allelic sponges’, enjoying increased potential to respond to challenging environments.
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
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
New Phytologist
ISSN
0028-646X
e-ISSN
1469-8137
Volume of the periodical
230
Issue of the periodical within the volume
3
Country of publishing house
GB - UNITED KINGDOM
Number of pages
5
Pages from-to
457-461
UT code for WoS article
000619616900001
EID of the result in the Scopus database
2-s2.0-85101133664