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Gene expression in whole-roots of a Populus trichocarpa and Populus deltoides pseudo-backcross population

ABSTRACT: A microarray analysis of whole-genome gene expression in roots was carried out in a (Populus trichocarpa X Populus deltoides) X Populus deltoides pseudo-backcross pedigree. Genetic variation in gene expression was quantified for 55,793 predicted gene models based on a single probe per gene. Resultant data contributed to the analysis of the genetic architecture of gene expression in roots of Populus.

ORGANISM(S): Populus trichocarpa Populus trichocarpa x Populus deltoides

PROVIDER: GSE20118 | GEO | 2010/02/02

SECONDARY ACCESSION(S): PRJNA124255

REPOSITORIES: GEO

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Gene expression in whole-roots of a Populus trichocarpa and Populus deltoides pseudo-backcross population

Project description:A microarray analysis of whole-genome gene expression in roots was carried out in a (Populus trichocarpa X Populus deltoides) X Populus deltoides pseudo-backcross pedigree. Genetic variation in gene expression was quantified for 55,793 predicted gene models based on a single probe per gene. Resultant data contributed to the analysis of the genetic architecture of gene expression in roots of Populus. Data include one biological replicate of 163 individuals segregating from a pseudo-backcross pedigree of (Populus trichocarpa X Populus deltoides) X Populus deltoides analyzed for gene expression (GE) in roots using one probe per gene for 55793 independent gene models (probes E_POPLARSxxxxxPxxxxx) and single feature sequence polymorphism (SFP) using one probe per gene for 12084 independent gene models (probes G_POPLARSxxxxxPxxxxx). GE and SFP probes were selected from 6-7 probes per gene previously tested in a pilot study of the two parent trees of the cross (Populus deltoides X Populus trichocarpa)

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Gene expression and intragenic polymorphism in a Populus trichocarpa and Populus deltoides pseudo-backcross pedigree

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Gene expression and intragenic polymorphism in a Populus trichocarpa and Populus deltoides pseudo-backcross pedigree

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Screen of oligonucleotides for microarray transcriptome analysis of Populus deltoides and P. trichocarpa

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