Search Results - "TAKAHASHI, Taku"

Plant Polyamines by Takahashi, Taku

“…Polyamines are small organic compounds found in all living organisms. According to the high degree of positive charge at physiological pH, they interact with…”
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Thermospermine: An Evolutionarily Ancient but Functionally New Compound in Plants by Takahashi, Taku

“…Themospermine is a structural isomer of spermine and is present in some bacteria and most of plants. An Arabidopsis mutant, acaulis5 (acl5), that is defective…”
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Ceramides mediate positional signals in Arabidopsis thaliana protoderm differentiation by Nagata, Kenji, Ishikawa, Toshiki, Kawai-Yamada, Maki, Takahashi, Taku, Abe, Mitsutomo

“…The differentiation of distinct cell types in appropriate patterns is a fundamental process in the development of multicellular organisms. In ,…”
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Microtubule-associated proteins WDL5 and WDL6 play a critical role in pollen tube growth in Arabidopsis thaliana by Okamoto, Takashi, Motose, Hiroyasu, Takahashi, Taku

“…Morphological response of cells to environment involves concerted rearrangements of microtubules and actin microfilaments. A mutant of WAVE-DAMPENED2-LIKE5…”
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Ethylene signaling plays a pivotal role in mechanical-stress-induced root-growth cessation in Arabidopsis thaliana by Okamoto, Takashi, Takahashi, Taku

“…Plant roots show growth cessation as a primary response to mechanical stress. To clarify the molecular basis of this response, we have previously established…”
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Mutations in epidermis‐specific HD‐ZIP IV genes affect floral organ identity in Arabidopsis thaliana by Kamata, Naoko, Okada, Hitomi, Komeda, Yoshibumi, Takahashi, Taku

“…Summary Development of the epidermis involves members of the class–IV homeodomain‐leucine zipper (HD‐ZIP IV) transcription factors. The Arabidopsis HD‐ZIP IV…”
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The root growth reduction in response to mechanical stress involves ethylene-mediated microtubule reorganization and transmembrane receptor-mediated signal transduction in Arabidopsis by Okamoto, Takashi, Takatani, Shogo, Motose, Hiroyasu, Iida, Hidetoshi, Takahashi, Taku

“…Key message We found that mutations in a Ca 2+ -permeable mechanosensitive channel MCA1, an ethylene-regulated microtubule-associated protein WDL5, and a…”
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Chemical control of xylem differentiation by thermospermine, xylemin and auxin by Yoshimoto, Kaori, Takamura, Hiroyoshi, Kadota, Isao, Motose, Hiroyasu, Takahashi, Taku

“…The xylem conducts water and minerals from the root to the shoot and provides mechanical strength to the plant body. The vascular precursor cells of the…”
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Responses of Polyamine-Metabolic Genes to Polyamines and Plant Stress Hormones in Arabidopsis Seedlings by Yariuchi, Yusaku, Okamoto, Takashi, Noutoshi, Yoshiteru, Takahashi, Taku

“…In plants, many of the enzymes in polyamine metabolism are encoded by multiple genes, whose expressions are differentially regulated under different…”
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ATML1 and PDF2 Play a Redundant and Essential Role in Arabidopsis Embryo Development by Ogawa, Eriko, Yamada, Yusuke, Sezaki, Noriko, Kosaka, Sho, Kondo, Hitoshi, Kamata, Naoko, Abe, Mitsutomo, Komeda, Yoshibumi, Takahashi, Taku

“…The epidermis of shoot organs in plants develops from the outermost layer (L1) of the shoot apical meristem. In Arabidopsis, a pair of homeobox genes,…”
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Key Proliferative Activity in the Junction between the Leaf Blade and Leaf Petiole of Arabidopsis by Ichihashi, Yasunori, Kawade, Kensuke, Usami, Takeshi, Horiguchi, Gorou, Takahashi, Taku, Tsukaya, Hirokazu

“…Leaves are the most important, fundamental units of organogenesis in plants. Although the basic form of a leaf is clearly divided into the leaf blade and leaf…”
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A protective role for the polyamine spermine against drought stress in Arabidopsis by Yamaguchi, Koji, Takahashi, Yoshihiro, Berberich, Thomas, Imai, Akihiko, Takahashi, Taku, Michael, Anthony J., Kusano, Tomonobu

“…Cellular polyamine content often changes in response to abiotic stresses. However, its physiological relevance is unknown. We found that an Arabidopsis mutant…”
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An evolutionarily conserved NIMA-related kinase directs rhizoid tip growth in the basal land plant Marchantia polymorpha by Otani, Kento, Ishizaki, Kimitsune, Nishihama, Ryuichi, Takatani, Shogo, Kohchi, Takayuki, Takahashi, Taku, Motose, Hiroyasu

“…Tip growth is driven by turgor pressure and mediated by the polarized accumulation of cellular materials. How a single polarized growth site is established and…”
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Establishment and application of novel culture methods in Marchantia polymorpha: persistent tip growth is required for substrate penetration by rhizoids by Mase, Hikari, Nakagami, Hirofumi, Okamoto, Takashi, Takahashi, Taku, Motose, Hiroyasu

“…A NIMA-related protein kinase, MpNEK1, directs tip growth of rhizoids through microtubule depolymerization in a liverwort Marchantia polymorpha. The Mpnek1…”
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Characterization of the Class IV Homeodomain-Leucine Zipper Gene Family in Arabidopsis by Nakamura, Miyuki, Katsumata, Hiroshi, Abe, Mitsutomo, Yabe, Naoto, Komeda, Yoshibumi, Yamamoto, Kotaro T, Takahashi, Taku

“…The Arabidopsis (Arabidopsis thaliana) genome contains 16 genes belonging to the class IV homeodomain-Leucine zipper gene family. These include GLABRA2,…”
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The polyamine spermine protects against high salt stress in Arabidopsis thaliana by Yamaguchi, Koji, Takahashi, Yoshihiro, Berberich, Thomas, Imai, Akihiko, Miyazaki, Atsushi, Takahashi, Taku, Michael, Anthony, Kusano, Tomonobu

“…It is well known that changes in abiotic conditions such as the concentration of ions, temperature and humidity lead to modulation of polyamine contents in…”
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A semi‐dominant mutation in the ribosomal protein L10 gene suppresses the dwarf phenotype of the acl5 mutant in Arabidopsis thaliana by Imai, Akihiro, Komura, Mio, Kawano, Eri, Kuwashiro, Yoshitaka, Takahashi, Taku

“…Summary Disruption of the Arabidopsis thaliana ACAULIS5 (ACL5) gene, which has recently been shown to encode thermospermine synthase, results in a severe dwarf…”
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Mutations in ribosomal proteins, RPL4 and RACK1, suppress the phenotype of a thermospermine-deficient mutant of Arabidopsis thaliana by Kakehi, Jun-ichi, Kawano, Eri, Yoshimoto, Kaori, Cai, Qingqing, Imai, Akihiro, Takahashi, Taku

“…Thermospermine acts in negative regulation of xylem differentiation and its deficient mutant of Arabidopsis thaliana, acaulis5 (acl5), shows excessive xylem…”
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Abscisic acid induces ectopic outgrowth in epidermal cells through cortical microtubule reorganization in Arabidopsis thaliana by Takatani, Shogo, Hirayama, Takashi, Hashimoto, Takashi, Takahashi, Taku, Motose, Hiroyasu

“…Abscisic acid (ABA) regulates seed maturation, germination and various stress responses in plants. The roles of ABA in cellular growth and morphogenesis,…”
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Regulation of shoot epidermal cell differentiation by a pair of homeodomain proteins in Arabidopsis by Abe, Mitsutomo, Katsumata, Hiroshi, Komeda, Yoshibumi, Takahashi, Taku

“…In higher plants, the outermost cell layer (L1) of the shoot apex gives rise to the epidermis of shoot organs. Our previous study demonstrated that an 8-bp…”
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