Variation of cytosine methylation patterns in European beech (Fagus sylvatica L.)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020702%3A_____%2F17%3AN0000044" target="_blank" >RIV/00020702:_____/17:N0000044 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s11295-017-1203-3" target="_blank" >https://link.springer.com/article/10.1007/s11295-017-1203-3</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11295-017-1203-3" target="_blank" >10.1007/s11295-017-1203-3</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Variation of cytosine methylation patterns in European beech (Fagus sylvatica L.)

Popis výsledku v původním jazyce

The role of epigenetic phenomena in plant adaptation is becoming widely recognized and the potential of epigenetics for forestry practice has been demonstrated as well. In this study, methylation-sensitive amplification polymorphism (MSAP) markers were investigated in 20 European beech provenances that cover most of Europe and were planted in two climatically contrasting provenance trial plots. Correlations of cytosine-methylation patterns at five loci and overall DNA methylation with climatic conditions of the sites of population origin and budburst phenology were detected, suggesting that methylation at particular loci was influenced by the weather of photoperiod during embryogenesis or even earlier. Alternation of methylation patterns may also have been caused by genetic mutation. Frequencies of methylation patterns at three loci differed between the two trial locations, indicating that a climatically induced change of methylation during the ontogeny occurs as well. The results suggest that the rules for collection, transfer, and use of forest reproductive materials should also consider epigenetic effects.

Název v anglickém jazyce

Variation of cytosine methylation patterns in European beech (Fagus sylvatica L.)

Popis výsledku anglicky

The role of epigenetic phenomena in plant adaptation is becoming widely recognized and the potential of epigenetics for forestry practice has been demonstrated as well. In this study, methylation-sensitive amplification polymorphism (MSAP) markers were investigated in 20 European beech provenances that cover most of Europe and were planted in two climatically contrasting provenance trial plots. Correlations of cytosine-methylation patterns at five loci and overall DNA methylation with climatic conditions of the sites of population origin and budburst phenology were detected, suggesting that methylation at particular loci was influenced by the weather of photoperiod during embryogenesis or even earlier. Alternation of methylation patterns may also have been caused by genetic mutation. Frequencies of methylation patterns at three loci differed between the two trial locations, indicating that a climatically induced change of methylation during the ontogeny occurs as well. The results suggest that the rules for collection, transfer, and use of forest reproductive materials should also consider epigenetic effects.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

40102 - Forestry

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Tree Genetics & Genomes

ISSN

1614-2942

e-ISSN

1614-2950

Svazek periodika

13

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

9

Strana od-do

nestrankovano

Kód UT WoS článku

000414338000003

EID výsledku v databázi Scopus

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