Simple item page
 

Oaks drought-induced responses under root types: gene and microRNA cooperation

cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcidfb24d162-0233-424e-a910-d9a53b971fdf
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcidf37b79f4-59c4-4d2b-bccb-e576a11b1ea7
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
dc.abstract.enDrought is a major stressor limiting plant growth and survival, requiring adaptive strategies. This study reveals that oak seedlings deploy distinct molecular and hormonal responses to drought depending on root type and cultivation method (containerized vs acorn-sown seedlings). Taproots and lateral roots exhibited divergent responses: taproots prioritized metabolic adaptation and sustained growth, while lateral roots emphasized growth restriction and structural adjustment. Seedlings initially grown in containers displayed unique transcriptomic and miRNA profiles compared to acorn-sown controls, reflecting the legacy of early root system constraints. Key regulatory networks involving stress-responsive genes, miRNAs, and hormones (notably ABA, JA, SA, and reduced auxins and cytokinins) underpin these adaptations. Our findings underscore the critical role of diversity within root types and cultivation techniques in enhancing drought resilience in oaks, and reveal often-overlooked molecular mechanisms that are vital to effective reforestation strategies aimed at climate mitigation and ecosystem restoration.
dc.affiliationWydział Leśny i Technologii Drewna
dc.affiliation.instituteKatedra Hodowli Lasu
dc.contributor.authorKościelniak-Wawro, Paulina
dc.contributor.authorGlazińska, Paulina
dc.contributor.authorKęsy, Jacek
dc.contributor.authorA.Klupczyńska, Ewelina
dc.contributor.authorMucha, Joanna
dc.contributor.authorZadworny, Marcin
dc.date.access2025-10-27
dc.date.accessioned2025-10-27T09:00:29Z
dc.date.available2025-10-27T09:00:29Z
dc.date.copyright2025-10-01
dc.date.issued2025
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if4,8
dc.description.points140
dc.description.versionfinal_published
dc.description.volume25
dc.identifier.doi10.1186/s12870-025-07402-z
dc.identifier.issn1471-2229
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/5451
dc.identifier.weblinkhttps://bmcplantbiol.biomedcentral.com/articles/10.1186/s12870-025-07402-z
dc.languageen
dc.pbn.affiliationforestry
dc.relation.ispartofBMC Plant Biology
dc.relation.pagesart. 1262
dc.rightsCC-BY
dc.sciencecloudnosend
dc.share.typeOPEN_JOURNAL
dc.subject.endegradome
dc.subject.endrought stress
dc.subject.engene expression
dc.subject.enmiRNA
dc.subject.enRNA-seq
dc.subject.entranscriptome
dc.titleOaks drought-induced responses under root types: gene and microRNA cooperation
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue1
oaire.citation.volume25