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Article

Genome-wide analysis of spatial gene expression in Arabidopsis flowers.

The Plant cell - 1 May 2004

Wellmer Frank, Riechmann José Luis, Alves-Ferreira Márcio, Meyerowitz Elliot M

Abstract excerpt

We have compared the gene expression profiles of inflorescences of the floral homeotic mutants apetala1, apetala2, apetala3, pistillata, and agamous with that of wild-type plants using a flower-specific cDNA microarray and a whole genome oligonucleotide array. By combining the data sets from the individual mutant/wild type comparisons, we were able to identify a large number of genes that are, within flowers,...

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Identifiers

PMID: 15100403
DOI: 10.1105/tpc.021741
PMCID: PMC423218

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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