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Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Serious leaf damage caused by Osslac7 mutation arouses self-protection mechanism in rice

ABSTRACT: OsSLAC7 in Oryza sativa L. is a homolog of Arabidopsis thaliana AtSLAC1, which contains conserved C4-Dicarboxylate transporter domain. Loss of its function caused cell membrane instability and serious leaf damage. We used Affymetrix Rice Genome Array to detail the differences in global gene expression between wildtype and the OsSLAC7 T-DNA insertion mutants, and to make clear the bioprocesses affected by the mutation. OsSLAC7(Os01g0385400) T-DNA insertion mutant and wildtype japonica rice cultivar Zhonghua11 were used for RNA extraction and hybridization on Affymetrix Rice Genome Array.

ORGANISM(S): Oryza sativa Japonica Group

SUBMITTER: Xiaolei Fan

PROVIDER: E-GEOD-53858 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Serious leaf damage caused by Osslac7 mutation arouses self-protection mechanism in rice

Project description:OsSLAC7 in Oryza sativa L. is a homolog of Arabidopsis thaliana AtSLAC1, which contains conserved C4-Dicarboxylate transporter domain. Loss of its function caused cell membrane instability and serious leaf damage. We used Affymetrix Rice Genome Array to detail the differences in global gene expression between widetype and the OsSLAC7 T-DNA insertion mutants, and to make clear the bioprocesses affected by the mutation.

2015-01-01 | GSE53858 | GEO

Roles of RDR701 and DCLs in Rice PhasiRNA biogenesis

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Project description:To reveal the underlying molecular mechanism of Gif1 action in the control of grain filling and yield improvement, we performed transcriptional profiling of wild type Zhonghua11 and mutant gif1 plants in early filling stage on a global scale using the Affymetrix GeneChip Rice Genome Array Experiment Overall Design: Rice caryopsis were harvested in 7 days after flowering and three biological repeats were performed on Zhonghua11 (wild-type) and gif1 (mutant), respectively.

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E-GEOD-53858

Project description:Transcription profiling by array of flag leaves from japonica rice (cultivar Zhonghua11) with OsSLAC7 T-DNA insertion mutation against wild type controls

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Expression data from rice seeds during low temperature treatment

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The COG1-OsSERL2 complex senses cold to trigger signaling network for chilling tolerance in japonica rice

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Global gene expression profiles of Oryza sativa wild type Zhonghua11 and mutant gif1 in filling stage

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