Expression diversity and evolutionary dynamics of rice duplicate genes.

doi:10.1007/s00438-009-0425-y

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Article

Expression diversity and evolutionary dynamics of rice duplicate genes.

Molecular genetics and genomics : MGG - 1 May 2009

Yim Won Cheol, Lee Byung-Moo, Jang Cheol Seong

Abstract excerpt

Duplicate genes are believed to be a major source of new gene functions over evolutionary time. In order to evaluate the evolutionary dynamics of rice duplicate genes, formed principally by paleoployploidization prior to the speciation of the Poaceae family, we have employed a public microarray dataset including 155 gene expression omnibus sample plates and bioinformatics tools. At least 57.4% of old...

Topics

Databases, Genetic
Evolution, Molecular
Gene Duplication
Gene Expression
Gene Expression Profiling
Gene Regulatory Networks
Genes, Plant
Genetic Variation
Genome, Plant
Multigene Family
Oligonucleotide Array Sequence Analysis
Oryza
Time Factors

Source

Open in PubMed

Identifiers

PMID: 19184107
DOI: 10.1007/s00438-009-0425-y

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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