Gene expression profiling of the different stages of Arabidopsis thaliana trichome development on the single cell level. Kryvych S, Nikiforova V, Herzog M, Perazza D, Fisahn J. Plant Physiol Biochem. 2008 Feb;46(2):160-73.
...... enrichment in MYB-binding sites and presence of elements involved in hormonal, metal, sulphur response and cell cycle regulation. Three candidate genes preferentially expressed in trichome initials were selected for further analysis: At3g16980 (putative RNA polymerase II), At5g15230 (GASA4) and At4g27260 (GH3.5, WES1). Promoter:GUS studies confirmed expression of the putative RNA polymerase II and the gibberellin responsive GASA4 in trichome initials and partially in mature ......
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