Transcriptome analysis during cell division in plants.
Proc Natl Acad Sci U S A, 2002/11/12;99(23):14825-30.
Breyne P[1], Dreesen R, Vandepoele K, De Veylder L, Van Breusegem F, Callewaert L, Rombauts S, Raes J, Cannoot B, Engler G, Inzé D, Zabeau M
Affiliations
PMID: 12393816
Impact factor: 12.779
Abstract
Using synchronized tobacco Bright Yellow-2 cells and cDNA-amplified fragment length polymorphism-based genomewide expression analysis, we built a comprehensive collection of plant cell cycle-modulated genes. Approximately 1,340 periodically expressed genes were identified, including known cell cycle control genes as well as numerous unique candidate regulatory genes. A number of plant-specific genes were found to be cell cycle modulated. Other transcript tags were derived from unknown plant genes showing homology to cell cycle-regulatory genes of other organisms. Many of the genes encode novel or uncharacterized proteins, indicating that several processes underlying cell division are still largely unknown.
MeSH terms
Cell Cycle; Cell Division; Cells, Cultured; Cytokines; Gene Expression Regulation, Plant; Genes, Plant; Mitosis; Polymorphism, Genetic; Nicotiana; Transcription, Genetic
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