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Comparative RNA sequencing-based transcriptome profiling of Quercur robur: specific sets of genes involved in taproot and lateral roots emergence

cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid0000-0002-1290-9639
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cris.virtual.author-orcid0000-0002-7352-5786
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cris.virtualsource.author-orcidfb24d162-0233-424e-a910-d9a53b971fdf
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cris.virtualsource.author-orcidf37b79f4-59c4-4d2b-bccb-e576a11b1ea7
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
dc.abstract.enRoot development is well recognized in model plants, with many studies focusing only on primary root growth or lateral root initiation. However, taproot vs lateral root development has rarely been explored using molecular tools, and even less is understood about how the molecular processes engaged in taproot elongation shape the emergence of lateral roots in trees in the time-dependent manner. We address how gene expression is associated with elongation of taproot and lateral root formation of Quercus robur L. In addition, we have analyzed how the exogenous application of hormones and inhibitors shapes the root architecture. We also revealed that lateral root formation and emergence corresponds to expression of genes at specific taproot length points. Therefore, our study suggests that the pattern of gene expression in the taproot tips is involved in the shaping of lateral root growth. In addition, we have shown that lateral roots are characterized by a set of genes that are distinct from those expressed in the taproot tips. Insights from this study contribute to better understanding root development in trees
dc.affiliationWydział Leśny i Technologii Drewna
dc.affiliation.instituteKatedra Entomologii i Fitopatologii Leśnej
dc.affiliation.instituteKatedra Hodowli Lasu
dc.contributor.authorKościelniak, Paulina
dc.contributor.authorGlazińska, Paulina
dc.contributor.authorBagniewska-Zadworna, Agnieszka
dc.contributor.authorMucha, Joanna
dc.contributor.authorZadworny, Marcin
dc.date.access2025-07-23
dc.date.accessioned2025-07-23T12:29:38Z
dc.date.available2025-07-23T12:29:38Z
dc.date.copyright2025-06-02
dc.date.issued2025
dc.description.abstract<jats:title>Abstract</jats:title> <jats:p>Root development is well recognized in model plants, with many studies focusing only on primary root growth or lateral root initiation. However, taproot vs lateral root development has rarely been explored using molecular tools, and even less is understood about how the molecular processes engaged in taproot elongation shape the emergence of lateral roots in trees in the time-dependent manner. We address how gene expression is associated with elongation of taproot and lateral root formation of Quercus robur L. In addition, we have analyzed how the exogenous application of hormones and inhibitors shapes the root architecture. We also revealed that lateral root formation and emergence corresponds to expression of genes at specific taproot length points. Therefore, our study suggests that the pattern of gene expression in the taproot tips is involved in the shaping of lateral root growth. In addition, we have shown that lateral roots are characterized by a set of genes that are distinct from those expressed in the taproot tips. Insights from this study contribute to better understanding root development in trees.</jats:p>
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if3,7
dc.description.number6, June 2025
dc.description.points140
dc.description.versionfinal_published
dc.description.volume45
dc.identifier.doi10.1093/treephys/tpaf067
dc.identifier.eissn1758-4469
dc.identifier.issn0829-318X
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/3948
dc.identifier.weblinkhttps://academic.oup.com/treephys/article/45/6/tpaf067/8154840
dc.languageen
dc.pbn.affiliationforestry
dc.relation.ispartofTree Physiology
dc.relation.pagestpaf067
dc.rightsCC-BY
dc.sciencecloudsend
dc.share.typeOTHER
dc.subject.engene expression
dc.subject.enoak
dc.subject.enRNA-Seq
dc.subject.enroots growth
dc.titleComparative RNA sequencing-based transcriptome profiling of Quercur robur: specific sets of genes involved in taproot and lateral roots emergence
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue6
oaire.citation.volume45