Unknown,Transcriptomics,Genomics,Proteomics

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Zea mays Transcriptome or Gene expression


ABSTRACT: We explored the gene expression profiles of developing maize kernel by RNA sequencing. Our purpose was to explore the sequence diversity across the inbred lines, especially in the gene regions, and to discover the gene regulatory networks employed in immature maize kernels.

INSTRUMENT(S): Illumina HiSeq 2000

ORGANISM(S): Zea mays

SUBMITTER: Jianbing Jan 

PROVIDER: E-MTAB-4239 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Metabolome-based genome-wide association study of maize kernel leads to novel biochemical insights.

Wen Weiwei W   Li Dong D   Li Xiang X   Gao Yanqiang Y   Li Wenqiang W   Li Huihui H   Liu Jie J   Liu Haijun H   Chen Wei W   Luo Jie J   Yan Jianbing J  

Nature communications 20140317


Plants produce a variety of metabolites that have a critical role in growth and development. Here we present a comprehensive study of maize metabolism, combining genetic, metabolite and expression profiling methodologies to dissect the genetic basis of metabolic diversity in maize kernels. We quantify 983 metabolite features in 702 maize genotypes planted at multiple locations. We identify 1,459 significant locus-trait associations (P≤1.8 × 10(-6)) across three environments through metabolite-ba  ...[more]

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