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Expression profiling of plant development

Giovanni Mele and Sarah Hake*

Author Affiliations

Plant Gene Expression Center, USDA-ARS, University of California, Berkeley, CA 94710, USA

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Genome Biology 2003, 4:215  doi:10.1186/gb-2003-4-5-215

Published: 29 April 2003


Microarrays have been used to study the response of plants to many signals, including light, hormones and transcription factors. The results in each case can give an overall view of the global response to the signal or identify direct targets of the signal, and can reveal new links between different signaling pathways.