Rumi Tominaga-Wada

Summary

Affiliation: University of Miyazaki
Country: Japan

Publications

  1. doi request reprint Flowering is delayed by mutations in homologous genes CAPRICE and TRYPTICHON in the early flowering Arabidopsis cpl3 mutant
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1, Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan Electronic address
    J Plant Physiol 170:1466-8. 2013
  2. doi request reprint CLAVATA3-like genes are differentially expressed in grape vine (Vitis vinifera) tissues
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1 Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan
    J Plant Physiol 170:1379-83. 2013
  3. pmc Control of plant trichome and root-hair development by a tomato (Solanum lycopersicum) R3 MYB transcription factor
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, Miyazaki, Japan
    PLoS ONE 8:e54019. 2013
  4. ncbi request reprint Functional divergence of MYB-related genes, WEREWOLF and AtMYB23 in Arabidopsis
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, Japan
    Biosci Biotechnol Biochem 76:883-7. 2012
  5. doi request reprint Analysis of IIId, IIIe and IVa group basic-helix-loop-helix proteins expressed in Arabidopsis root epidermis
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1 Gakuen Kibanadai Nishi, Miyazaki, Japan
    Plant Sci 181:471-8. 2011
  6. doi request reprint Amino acid substitution converts WEREWOLF function from an activator to a repressor of Arabidopsis non-hair cell development
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1, Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan
    Plant Sci 183:37-42. 2012
  7. doi request reprint A full-length R-like basic-helix-loop-helix transcription factor is required for anthocyanin upregulation whereas the N-terminal region regulates epidermal hair formation
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1 Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan
    Plant Sci 183:115-22. 2012
  8. doi request reprint New insights into the mechanism of development of Arabidopsis root hairs and trichomes
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, Gakuen Kibanadai Nishi, Miyazaki, Japan
    Int Rev Cell Mol Biol 286:67-106. 2011
  9. pmc Expression analysis of an R3-Type MYB transcription factor CPC-LIKE MYB4 (TRICHOMELESS2) and CPL4-Related transcripts in Arabidopsis
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1, Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan E mail
    Int J Mol Sci 13:3478-91. 2012

Detail Information

Publications9

  1. doi request reprint Flowering is delayed by mutations in homologous genes CAPRICE and TRYPTICHON in the early flowering Arabidopsis cpl3 mutant
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1, Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan Electronic address
    J Plant Physiol 170:1466-8. 2013
    ..A mutation in ETC1 did not further delay flowering but reduced plant size. Our study provides insight into the regulation of flowering time by the CPC-like MYB gene family. ..
  2. doi request reprint CLAVATA3-like genes are differentially expressed in grape vine (Vitis vinifera) tissues
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1 Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan
    J Plant Physiol 170:1379-83. 2013
    ..The differential expression of the five grape CLV3-like peptides suggests that they play different roles in different organs and developmental stages. ..
  3. pmc Control of plant trichome and root-hair development by a tomato (Solanum lycopersicum) R3 MYB transcription factor
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, Miyazaki, Japan
    PLoS ONE 8:e54019. 2013
    ..These results suggest that tomato and Arabidopsis partially use similar transcription factors for epidermal cell differentiation, and that a CPC-like R3 MYB may be a key common regulator of plant trichome and root-hair development...
  4. ncbi request reprint Functional divergence of MYB-related genes, WEREWOLF and AtMYB23 in Arabidopsis
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, Japan
    Biosci Biotechnol Biochem 76:883-7. 2012
    ..Although WER did not rescue the gl1-1 no-trichome phenotype, MYB23 and all MW chimeric transgenes rescued gl1-1. These results suggest that MYB23 acquired a specific function for trichome differentiation during evolution...
  5. doi request reprint Analysis of IIId, IIIe and IVa group basic-helix-loop-helix proteins expressed in Arabidopsis root epidermis
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1 Gakuen Kibanadai Nishi, Miyazaki, Japan
    Plant Sci 181:471-8. 2011
    ..Taken together, AtbHLH006 and AtbHLH020 may function in root epidermal cells, but other GL3-like bHLH proteins may have evolved to regulate different processes...
  6. doi request reprint Amino acid substitution converts WEREWOLF function from an activator to a repressor of Arabidopsis non-hair cell development
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1, Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan
    Plant Sci 183:37-42. 2012
    ..Our results suggest that swapping at least two amino acids is sufficient to convert WER to CPC function. Therefore, these key residues may have strongly contributed to the selection of these important functions over evolution...
  7. doi request reprint A full-length R-like basic-helix-loop-helix transcription factor is required for anthocyanin upregulation whereas the N-terminal region regulates epidermal hair formation
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1 Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan
    Plant Sci 183:115-22. 2012
    ..Yeast two-hybrid analysis showed that the C-terminal region was the binding site for the formation of homo- or hetero-dimers of the R-like bHLH transcription factor. To stimulate anthocyanin production, full-length R is required...
  8. doi request reprint New insights into the mechanism of development of Arabidopsis root hairs and trichomes
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, Gakuen Kibanadai Nishi, Miyazaki, Japan
    Int Rev Cell Mol Biol 286:67-106. 2011
    ..Control of cell growth after fate determination has also been studied using Arabidopsis mutants...
  9. pmc Expression analysis of an R3-Type MYB transcription factor CPC-LIKE MYB4 (TRICHOMELESS2) and CPL4-Related transcripts in Arabidopsis
    Rumi Tominaga-Wada
    Interdisciplinary Research Organization, University of Miyazaki, 1 1, Gakuen Kibanadai Nishi, Miyazaki 889 2192, Japan E mail
    Int J Mol Sci 13:3478-91. 2012
    ..At least two chimeric transcripts named CPL4-α and CPL4-β are expected to encode complete CPC-like MYB proteins...