Transcription profiling of wild type and cli186 mutant Arabidopsis seedlings grown with and without carbon and light to provide information about gene networks regulated by the interaction of light and carbon signaling pathways

This microarray experiment serves to identify the genes in the Arabidopsis genome that are regulated by carbon and light signaling interactions in 7 day dark grown seedlings. The expression profile of wild-type will be compared to the cli186 mutant, a mutant defective in carbon and light signaling. Plants of both the wild-type and cli186 genotypes are treated with the following light (L) and carbon (C) treatments: -C-L, +C-L, +C+L, -C+L. Comparison of the expression profiles under all treatments will help to identify genes that are misregulated in carbon and/or light treatments in the cli186 mutant.

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Thum KE, Shin MJ, Gutiérrez RA, Mukherjee I, Katari MS, Nero D, Shasha D, Coruzzi GM