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Examine gene expression in maize pulvini in gravitropsim

ABSTRACT: A gradient cell elongation with maximum in the lower side of pulvini and minimum in the upper side of pulvini pushes a maize stem upwards from a horizontal to a vertical position during gravitropsim. A differentiated gene expression between lower and upper pulvini was examined at 1 h, 6 and 24 h.

ORGANISM(S): Zea mays

PROVIDER: GSE26071 | GEO | 2011/07/31

SECONDARY ACCESSION(S): PRJNA135113

REPOSITORIES: GEO

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Examine gene expression in maize pulvini in gravitropsim

Project description:A gradient cell elongation with maximum in the lower side of pulvini and minimum in the upper side of pulvini pushes a maize stem upwards from a horizontal to a vertical position during gravitropsim. A differentiated gene expression between lower and upper pulvini was examined at 1 h, 6 and 24 h. Gene expression levels were compared in control (not bending), lower and upper (bending) pulvini. The samples were harvested at 1 h, 6 h and 24 h gravitropsim and total RNA were extracted using for microarray experiment.

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