... homeostasis, probably via direct repression of WUS expression. Arabidopsis thaliana Stem cell Flower WUSCHEL Myb transcription factor Repressor Plants differ from the majority of animals by their ability to produce new organs throughout their life cycle. Continuous organogenesis...

... cells might be the effect of epidermal cell shaping on corolla reflexing and perceived corolla size. These aspects of petal design represent additional parameters under the control of members of the MIXTA-like family of MYB transcription factors that direct the morphogenesis of petal epidermal cells...

... spectrometry ( Fig. 5B ; data not shown). Many are predicted to be RNA-binding proteins, presumably sticking non-specifically to the affinity column, but the two highest molecular weight species are MYB family members. MYB transcription factors contain one to three copies (termed R1 to 3) of a highly...

..., an R2R3 MYB transcription factor very similar to MIXTA (AmMYBML1), which induces both trichome and conical cell formation in transgenic plants, is expressed very early during the development of the ventral petal. Its cellular expression pattern suggests that it fulfils three functions: trichome production...