植物の環境感覚:刺激受容から細胞応答まで - 文部科学省 科学研究費補助金 新学術領域研究 平成22年度~26年度

長谷 あきら

2014年度

原著論文

  • Van Buskirk, E.K., A.K. Reddy, A. Nagatani and M. Chen* (2014) Photobody localization of phytochrome B is tightly correlated with prolonged and light-dependent inhibition of hypocotyl elongation in the dark. Plant Physiol., 165:595-607.

  • Sharma, S., E. Kharshiing, A. Srinivas, K. Zikihara, S. Tokutomi, A. Nagatani, H. Fukuyuma, R. Bodanapu, R. K. Behera, Y. Sreelakshmi and R. Sharma*, A dominant mutation in the light-oxygen and voltage2 domain vicinity impairs phototropin1 signaling in tomato. Plant Physiol. 164:2030-44, doi: 10.1104/pp.113.232306.

  • Takenaka, M., T. Iino, A. Nagatani and Y. Hosokawa* (2014) Nanoscale bending movement of biological micro-object induced by femtosecond laser impulse and its detection by atomic force microscopy. Appl. Phys. Express, 7:087002. doi: 10.7567/APEX.7.087002.

総説・解説・著書

  • 長谷あきら (2014) 「光合成と光受容体による光応答反応」、「光合成研究と産業応用最前線」、pp.119-132、エヌ・ティー・エス

国際学会(招待講演)

  • Nagatani, A. “Inter-organ communications underlying the whole plant response to the shade.” 16th International Congress on Photobiology, 8-12 Sep. 2014, Cordoba, Argentina
  • Nagatani, A. “Inter-organ communications underlying the shade avoidance response.” Bristol-Kyoto Workshop on Plant Environmental Signalling, 22-25 Sep. 2014, Bristol, UK




2013年度

原著論文

  • Endo*, M., Y. Tanigawa, T. Murakami, T. Araki* and A. Nagatani* (2013) PHYTOCHROME-DEPENDENT LATE-FLOWERING accelerates flowering through physical interactions with phytochrome B and CONSTANS. Proc. Natl. Acad. Sci. USA, 110:18017-18022.

  • Kozuka, T., N. Suetsugu, M. Wada and A. Nagatani* (2013) Antagonistic regulation of leaf flattening by phytochrome B and phototropins in Arabidopsis thaliana. Plant Cell Physiol., 54:69-79.

  • Kong*, S.-G., T. Kagawa, M. Wada and A. Nagatani* (2013) A carboxy-terminal membrane association domain of phototropin 2 is necessary for chloroplast movement. Plant Cell Physiol., 54:80-92.

  • Kong, S.-G., N. Suetsugu, S. Kikuchi, M. Nakai, A. Nagatani and M. Wada* (2013) Both phototropin 1 and 2 localise on the chloroplast outer membrane with distinct localisation activity. Plant Cell Physiol., 54:57-68.

  • Chen, J., K. Sonobe, N. Ogawa, S. Masuda, A. Nagatani, Y. Kobayashi and H. Ohta* (2013) Inhibition of Arabidopsis hypocotyl elongation by jasmonates is enhanced under red light in phytochrome B dependent manner. J. Plant Res., 126:161-168.

  • Okajima, K., Y. Aihara, Y. Takayama, M. Nakajima, S. Kashojiya, T. Hikima, T. Oroguchi, A. Kobayashi, Y. Sekiguchi, M. Yamamoto, T. Suzuki, A. Nagatani, M. Nakasako* and S. Tokutomi* (2014) Light-induced conformational changes of LOV (Light Oxygen Voltage-sensing domain) 1 and LOV2 relative to the kinase domain and regulation of kinase activity in Chlamydomonas phototropin. J. Biol. Chem., 289:413-422.

  • Ibata, H., A. Nagatani and N. Mochizuki* (2014) Perforated-tape epidermal detachment (PED): A simple and rapid method for isolating epidermal peels from specific areas of Arabidopsis leaves. Plant Biotechnol.30:497-502.

  • Yamamoto, K., T. Suzuki1, Y. Aihara1, K. Haga, T. Sakai and A. Nagatani* (2014) The phototropic response is locally regulated within the topmost light-responsive region of the Arabidopsis thaliana seedling. Plant Cell Physiol. 55:497-506, doi: 10.1093/pcp/pct184.

  • Mano*, S., T. Nakamura, M. Kondo, T. Miwa, S.I. Nishikawa, T. Mimura, A. Nagatani and M. Nishimura* (2014) The Plant Organelles Database 3 (PODB3) update 2014: Integrating electron micrographs and new options for plant organelle research. Plan Cell Physiol., 55:e1(1-9), doi: 10.1093/pcp/pct140.

国際学会(招待講演)

  • Nagatani, A. (2013) International Symposium on Plant Photobiology (ISPP), 3-6 June 2013, Edinburgh, UK
  • Nagatani, A. (2013) Symposium in Honor of Winslow Briggs, 2 November 2013, Stanford, CA, USA
  • Nagatani, A. (2013) The 6th Asia and Oceania Conference on Photobiology, 10-13 November 2013, Sydney, Australia
  • Nagatani, A. (2013) Swiss-Kyoto Symposium, 21-22 November 2013, Zurich, Switzerland
  • Nagatani, A. (2013) International Symposium for "Biodiversity & Evolution" project of Excellent Graduate Schools, 13-14 December 2013, Kyoto, Japan
  • Nagatani, A. (2013) The 2nd Kyoto-Bristol Symposium 2014, 9-10 January 2014, Kyoto, Japan

新聞・報道

  • 遠藤求助教(京都大学)、荒木崇教授らとの共同研究について、京都新聞(10月15日夕刊 12面)、日刊工業新聞(10月15日 21面)、日本経済新聞(10月15日夕刊 18面)が記事掲載。

受賞

  • 第1回光生物学協会協会賞(2013年1月)




2012年度

原著論文

  • Aihara, Y., T. Yamamoto, K. Okajima, K. Yamamoto, T. Suzuki, S. Tokutomi, K. Tanaka and A. Nagatani (2012) Mutations in the N-terminal flanking region of the blue-light sensing domain LOV2 disrupt its repressive activity on the kinase domain in the Chlamydomonas Phototropin. J Biol. Chem., 287:9901-9909.
  • Oka, Y., Y. Ono, G. Toledo-Ortiz, K. Kokaji, M. Matsui, N. Mochizuki and A. Nagatani* (2012) Arabidopsis phytochrome A is modularly structured to integrate the multiple features that are required for a highly sensitized phytochrome. Plant Cell, 24:2949-2962.

  • Park, E., J. Park, J. Kim, A. Nagatani, J.C. Lagarias and G. Choi* (2012) Phytochrome B inhibits binding of Phytochrome-Interacting Factors to their target promoters. Plant J., 72:537-546.

総説・解説・著書

  • 長谷あきら(2012)「植物の光応答とフィトクロム」、「生き物たちのつづれ織り[上]―多様性と普遍性が彩る生物模様―」阿形清和、森哲監修、pp.131-141.

国際学会(招待講演)

  • 長谷あきら (2012) 「植物生理学研究のための超高速レーザー細胞プロセス」超短パルスレーザー細胞プロセス研究会(奈良)
  • Nagatani, A. (2012) "The modular structure of phytochrome A." 10th International Congress on Plant Molecular Biology, Jeju, Korea
  • Nagatani, A. (2012) “How does cotyledonous phytochrome control hypocotyl elongation with a long time lag?” The 4th NIBB-MPIPZ-TLL Symposium “Arabidopsis and Emerging Model Systems”, Okazaki, Japan




2011年度

原著論文

  • Kozuka, T., Kong, S-G., Doi, M., Shimazaki, K. and Nagatani, A.* (2011) Tissue-autonomous promotion of palisade cell development by phototropin 2 in Arabidopsis thaliana. Plant Cell 23: 3684-95. doi: http://dx.doi.org/10.1105/tpc.111.085852

国際学会(招待講演)

  • Nagatani, A. (2012) Modular structure of phytochrome A. The 1st International Symposium on Plant Environmental Sensing, 19-21 March 2012, Nara, Japan

  • Nagatani et al. (2012) The structural basis for phyA-sepcific functions. Gordon Research Congress on Photosensory Receptors & Singal Transduction, 22-27 January 201, Galveston, TX, USA

  • Nagatani et al. (2011) The molecular mechanism of growth regulation by phytochrome. International Symposium "Strategies of Plants aginst Golbal Enivironmental Change" 8-10 December 2011, Kurashiki, Japan

  • Nagatani et al. (2011) The structural basis for phyA-specific functions. 5th Asia and Oceania Conference for Photobiology 30 July-01 August, Nara, Japan

  • Nagatani et al. (2011) How can cotyledonous phytochrome control the hypocotyl growth with a long time lag? International Symposium on Plant Photobiology 02-06 July 2011, Beijing, China

  • Nagatani (2011) International Symposium on "Interplay of Light, Photoperiodism and Circadian Clock Function", 04-06 May 2011, Barcelona, Spain




2010年度

原著論文

  • Kozuka, T., J. Kobayashi, G. Horiguchi, T. Demura, H. Sakakibara, H. Tsukaya and A. Nagatani (2010) Involvement of auxin and brassinosteroid in the regulation of petiole elongation under the shade. Plant Physiol., 153:1608-1618.
  • Jang, I.C., R. Henriques, H.S. Seo, A. Nagatani and N.H. Chua (2010) Arabidopsis PHYTOCHROME INTERACTING FACTOR proteins promote phytochrome B polyubiquitination by COP1 E3 ligase in the nucleus. Plant Cell, 22:2370-2383.
  • Toledo-Ortiz, G., Y. Kiryu, J. Kobayashi1, Y. Kim, H.G. Nam, N. Mochizuki and A. Nagatani (2010) Subcellular sites of the signal transduction and degradation of phytochrome A. Plant Cell Physiol. 2010 51:1648-60.

総説・解説・著書

  • Nagatani, A.* (2010) Phytochrome: structural basis for its functions., Curr. Opin. Plant Biol.13: 565-570. doi:10.1016/j.pbi.2010.07.002

国際学会(招待講演)

  • Nagatani, A. (2010)The 4th International Symposium of the Biodiversity and Evolution Global COE project "Evolution of Sensor, Communication and Society", Kyoto, Japan
  • Nagatani, A. (2010)Symposium "Plant Signalling Mechanisms"on the occasion of the retirement of Eberhard Schafer, Freiburg, Germanyn A. Nagatani "Structural basis of phytochrome A specific functions."
  • Nagatani, A. (2010)21st International conference on Arabidopsis Research, Yokohama, Japan A. Nagatani, an organizer of the Plenary Session 2: Cell Biology

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Copyright ©2010 文部科学省科学研究費補助金新学術領域研究「植物の環境感覚:刺激受容から細胞応答まで」