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. 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.

ORGANISM(S): Zea mays

SUBMITTER: Qisen Zhang 

PROVIDER: E-GEOD-26071 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress