Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0

Gene expression in wild-type and transgenic plants overexpressing rice OsTOP6A1 gene


ABSTRACT: 10-day-old wild-type and homozygous transgenic Arabidopsis seedlings (overexpressing rice topoisomerase 6 subunit A1; OsTOP6A1) grown under normal growth conditions were used for total RNA isolation. The 5 micrograms of each total RNA sample was processed for microarray analysis according to Affymetrix protocol. Experiment Overall Design: The experiment involves the study of differential gene expression in transgenic Arabidopsis seedlings overexpressing rice topoisomerase 6 subunit A1 (OsTOP6A1) cDNA as compared to wild-type.Three biological replicates for each sample were used for microarray analysis.

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Mukesh Jain 

PROVIDER: E-GEOD-6812 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

altmetric image

Publications

Constitutive expression of a meiotic recombination protein gene homolog, OsTOP6A1, from rice confers abiotic stress tolerance in transgenic Arabidopsis plants.

Jain Mukesh M   Tyagi Akhilesh K AK   Khurana Jitendra P JP  

Plant cell reports 20071211 4


Plant productivity is greatly influenced by various environmental stresses, such as high salinity and drought. Earlier, we reported the isolation of topoisomerase 6 homologs from rice and showed that over expression of OsTOP6A3 and OsTOP6B confers abiotic stress tolerance in transgenic Arabidopsis plants. In this study, we have assessed the function of nuclear-localized topoisomerase 6 subunit A homolog, OsTOP6A1, in transgenic Arabidopsis plants. The over expression of OsTOP6A1 in transgenic Ar  ...[more]

Similar Datasets

2008-06-13 | E-GEOD-5465 | biostudies-arrayexpress
2007-12-26 | GSE6812 | GEO
2009-09-19 | E-MEXP-2358 | biostudies-arrayexpress
2023-08-31 | E-MTAB-13227 | biostudies-arrayexpress
2009-12-07 | E-GEOD-18273 | biostudies-arrayexpress
2012-09-21 | E-GEOD-38130 | biostudies-arrayexpress
2013-07-01 | E-GEOD-36320 | biostudies-arrayexpress
2012-03-01 | E-GEOD-36152 | biostudies-arrayexpress
2010-11-04 | E-GEOD-25073 | biostudies-arrayexpress
2013-12-10 | E-GEOD-53113 | biostudies-arrayexpress