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WeightNameValue
1000 Titel
  • Integration of a Systems Biological Network Analysis and QTL Results for Biomass Heterosis in Arabidopsis thaliana
1000 Autor/in
  1. Andorf, Sandra |
  2. Meyer, Rhonda C. |
  3. Selbig, Joachim |
  4. Altmann, Thomas |
  5. Repsilber, Dirk |
1000 Erscheinungsjahr 2012
1000 LeibnizOpen
1000 Publikationstyp
  1. Artikel |
1000 Online veröffentlicht
  • 2012-11-16
1000 Erschienen in
1000 Quellenangabe
  • 7(11): e49951
1000 FRL-Sammlung
1000 Copyrightjahr
  • 2012
1000 Lizenz
1000 Verlagsversion
  • https://doi.org/10.1371/journal.pone.0049951 |
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3500345/ |
1000 Publikationsstatus
1000 Begutachtungsstatus
1000 Sprache der Publikation
1000 Abstract/Summary
  • To contribute to a further insight into heterosis we applied an integrative analysis to a systems biological network approach and a quantitative genetics analysis towards biomass heterosis in early Arabidopsis thaliana development. The study was performed on the parental accessions C24 and Col-0 and the reciprocal crosses. In an over-representation analysis it was tested if the overlap between the resulting gene lists of the two approaches is significantly larger than expected by chance. Top ranked genes in the results list of the systems biological analysis were significantly over-represented in the heterotic QTL candidate regions for either hybrid as well as regarding mid-parent and best-parent heterosis. This suggests that not only a few but rather several genes that influence biomass heterosis are located within each heterotic QTL region. Furthermore, the overlapping resulting genes of the two integrated approaches were particularly enriched in biomass related pathways. A chromosome-wise over-representation analysis gave rise to the hypothesis that chromosomes number 2 and 4 probably carry a majority of the genes involved in biomass heterosis in the early development of Arabidopsis thaliana.
1000 Sacherschließung
lokal Heterosis
lokal Genetics
lokal Plant genomics
lokal Variant genotypes
lokal Duplicated genes
lokal Arabidopsis thaliana
lokal Gene identification and analysis
lokal Leaves
1000 Fächerklassifikation (DDC)
1000 Liste der Beteiligten
  1. https://frl.publisso.de/adhoc/creator/QW5kb3JmLCBTYW5kcmE=|https://frl.publisso.de/adhoc/creator/TWV5ZXIsIFJob25kYSBDLg==|https://frl.publisso.de/adhoc/creator/U2VsYmlnLCBKb2FjaGlt|https://frl.publisso.de/adhoc/creator/QWx0bWFubiwgVGhvbWFz|https://frl.publisso.de/adhoc/creator/UmVwc2lsYmVyLCBEaXJr
1000 Label
1000 Förderer
  1. German Research Council (DFG) |
1000 Fördernummer
  1. RE1654/2-1; SE611/3-1; AL387/6-1; AL387/6-2; AL387/6-3
1000 Förderprogramm
  1. -
1000 Dateien
1000 Förderung
  1. 1000 joinedFunding-child
    1000 Förderer German Research Council (DFG) |
    1000 Förderprogramm -
    1000 Fördernummer RE1654/2-1; SE611/3-1; AL387/6-1; AL387/6-2; AL387/6-3
1000 Objektart article
1000 Beschrieben durch
1000 @id frl:6404650.rdf
1000 Erstellt am 2017-09-25T12:06:55.570+0200
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1000 Bearbeitet von 218
1000 Zuletzt bearbeitet Mon Nov 30 12:02:16 CET 2020
1000 Objekt bearb. Mon Nov 30 12:02:15 CET 2020
1000 Vgl. frl:6404650
1000 Oai Id
  1. oai:frl.publisso.de:frl:6404650 |
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