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Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Transcript profiling of crown rootless1 mutant stem base reveals new elements associated with crown root development in rice

ABSTRACT: Expression data from rice crownrootless1 mutant and corresponding WT stem bases crl1 mutant and WT stem base transcriptomes were compared to identify genes whose expression is altered by crl1 mutation

ORGANISM(S): Oryza sativa

SUBMITTER: Yoan Coudert

PROVIDER: E-GEOD-30818 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Transcript profiling of crown rootless1 mutant stem base reveals new elements associated with crown root development in rice.

Coudert Yoan Y Bès Martine M Le Thi Van Anh TV Pré Martial M Guiderdoni Emmanuel E Gantet Pascal P

BMC genomics 20110801

<h4>Background</h4>In rice, the major part of the post-embryonic root system is made of stem-derived roots named crown roots (CR). Among the few characterized rice mutants affected in root development, crown rootless1 mutant is unable to initiate crown root primordia. CROWN ROOTLESS1 (CRL1) is induced by auxin and encodes an AS2/LOB-domain transcription factor that acts upstream of the gene regulatory network controlling CR development.<h4>Results</h4>To identify genes involved in CR development ...[more]

PMID: 21806801

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