Regulation of Cell Proliferation in the Stomatal Lineage by the Arabidopsis MYB FOUR LIPS via Direct Targeting of Core Cell Cycle Genes[W]

  title={Regulation of Cell Proliferation in the Stomatal Lineage by the Arabidopsis MYB FOUR LIPS via Direct Targeting of Core Cell Cycle Genes[W]},
  author={Zidian Xie and E. Lee and J. Lucas and K. Morohashi and Dongmei Li and J. Murray and F. Sack and E. Grotewold},
  journal={Plant Cell},
  pages={2306 - 2321}
  • Zidian Xie, E. Lee, +5 authors E. Grotewold
  • Published 2010
  • Medicine, Biology
  • Plant Cell
  • The MYB protein FOUR LIPS (FLP) promotes Arabidopsis stomatal patterning by suppressing cell division before differentiation. FLP direct targets were found to be enriched in cell cycle genes that function in both S-G1 and G2-M phase, indicating that this transcription factor acts as a developmental integrator. Stomata, which are epidermal pores surrounded by two guard cells, develop from a specialized stem cell lineage and function in shoot gas exchange. The Arabidopsis thaliana FOUR LIPS (FLP… CONTINUE READING
    Mechanisms of stomatal development.
    • 228
    • Highly Influenced
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    FOUR LIPS and MYB88 conditionally restrict the G1/S transition during stomatal formation
    • 14
    • PDF
    A brassinosteroid transcriptional network revealed by genome-wide identification of BESI target genes in Arabidopsis thaliana.
    • 366
    Evolutionary and comparative analysis of MYB and bHLH plant transcription factors.
    • 578
    Role of the stomatal development regulators FLP/MYB88 in abiotic stress responses.
    • 65
    Sterols are required for cell-fate commitment and maintenance of the stomatal lineage in Arabidopsis.
    • 26
    Control of the plant cell cycle by developmental and environmental cues.
    • 91
    • PDF


    Publications referenced by this paper.
    The Arabidopsis R2R3 MYB Proteins FOUR LIPS and MYB88 Restrict Divisions Late in the Stomatal Cell Lineage
    • 158
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    Epidermal cell density is autoregulated via a secretory peptide, EPIDERMAL PATTERNING FACTOR 2 in Arabidopsis leaves.
    • 248
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    The Arabidopsis D-Type Cyclin CYCD4 Controls Cell Division in the Stomatal Lineage of the Hypocotyl Epidermis[W]
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    G2/M-Phase–Specific Transcription during the Plant Cell Cycle Is Mediated by c-Myb–Like Transcription Factors
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    Termination of asymmetric cell division and differentiation of stomata
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    The Signaling Peptide EPF2 Controls Asymmetric Cell Divisions during Stomatal Development
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    • PDF