Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Megumi Watanabe-Sugimoto"'
FIA functions as an early signal component of abscisic acid signal cascade in Vicia faba guard cells
Autor:
Eiji Okuma, Yasuaki Shimoishi, Yoshiyuki Murata, Yusuke Sugiyama, Shintaro Munemasa, Izumi C. Mori, Yoshimasa Nakamura, Misugi Uraji, Megumi Watanabe-Sugimoto, Sumio Iwai
Publikováno v:
Journal of Experimental Botany
An abscisic acid (ABA)-insensitive Vicia faba mutant, fia (fava bean impaired in ABA-induced stomatal closure) had previously been isolated. In this study, it was investigated how FIA functions in ABA signalling in guard cells of Vicia faba. Unlike A
Autor:
Kazuhiro Toyoda, Yuki Ichinose, Yoshishige Inagaki, Fumiko Taguchi, Mizuri Marutani, Megumi Watanabe-Sugimoto, Kazuhiko Tsunemi, Tomonori Shiraishi
Publikováno v:
Molecular Plant Pathology. 12:709-714
SUMMARY The HrpZ harpin of Pseudomonas syringae is known to induce a hypersensitive response (HR) in some plants. In P. syringae pv. tabaci (Pta), the harpin gene hrpZ has been spontaneously disrupted by an internal deletion in its open reading frame
Autor:
Choji Masuda, Yoshiyuki Murata, Yoshimasa Nakamura, Izumi C. Mori, Chiharu Tani, Mohammad Mahbub Islam, Misugi Uraji, Megumi Watanabe-Sugimoto, Md. Sarwar Jahan
Publikováno v:
Plant and Cell Physiology. 50:1171-1175
Thioglucoside glucohydrolase (myrosinase), TGG1, is a strikingly abundant protein in Arabidopsis guard cells. We investigated responses of tgg1-3, tgg2-1 and tgg1-3 tgg2-1 mutants to abscisic acid (ABA) and methyl jasmonate (MeJA) to clarify whether
Autor:
Kazuhiro Sato, Zhou Tiansu, Nami Nankaku, Takashi Iimure, Katsuhiro Hayashi, Naohiko Hirota, Makoto Kihara, Kazutoshi Ito, Megumi Watanabe-Sugimoto
Publikováno v:
Journal of Cereal Science. 49:141-147
Colloidal haze reduces beer quality considerably. Four haze samples were analyzed by two-dimensional gel electrophoresis (2DE) in order to identify haze-active proteins. Several protein spots were observed in all of the four haze samples. Using mass
Autor:
Shintaro Munemasa, Yoshiyuki Murata, Kenji Oda, Megumi Watanabe-Sugimoto, Yasuaki Shimoishi, Yoshimasa Nakamura
Publikováno v:
Plant Physiology. 143:1398-1407
Methyl jasmonate (MeJA) elicits stomatal closing similar to abscisic acid (ABA), but whether the two compounds use similar or different signaling mechanisms in guard cells remains to be clarified. We investigated the effects of MeJA and ABA on second
Autor:
Kazuhiko, Tsunemi, Fumiko, Taguchi, Mizuri, Marutani, Megumi, Watanabe-Sugimoto, Yoshishige, Inagaki, Kazuhiro, Toyoda, Tomonori, Shiraishi, Yuki, Ichinose
Publikováno v:
Molecular plant pathology. 12(7)
The HrpZ harpin of Pseudomonas syringae is known to induce a hypersensitive response (HR) in some plants. In P. syringae pv. tabaci (Pta), the harpin gene hrpZ has been spontaneously disrupted by an internal deletion in its open reading frame and a f
Autor:
Ken’ichi Ogawa, Yasuaki Shimoishi, Yoshimasa Nakamura, Izumi C. Mori, Shintaro Munemasa, Eiji Okuma, Sarwar Jahan, Megumi Watanabe-Sugimoto, Yoshiyuki Murata, Mohammad Mahbub Islam, Mohammad Anowar Hossain, Daichi Muroyama
Publikováno v:
Journal of plant physiology. 168(17)
We found that glutathione (GSH) is involved in abscisic acid (ABA)-induced stomatal closure. Regulation of ABA signaling by GSH in guard cells was investigated using an Arabidopsis mutant, cad2-1, that is deficient in the first GSH biosynthesis enzym
Autor:
Yasuaki Shimoishi, Yoshiyuki Murata, Mst. Nasrin Akhter Banu, Md. Anamul Hoque, Megumi Watanabe-Sugimoto, Yoshimasa Nakamura, Ken Matsuoka
Publikováno v:
Journal of plant physiology. 166(2)
Summary Salt stress causes oxidative damage and cell death in plants. Plants accumulate proline and glycinebetaine (betaine) to mitigate detrimental effects of salt stress. The aim of this study was to investigate the protective effects of proline an
Autor:
Tadaaki Kakutani, Yasuaki Shimoishi, Yoshiyuki Murata, Yoshimasa Nakamura, Megumi Watanabe-Sugimoto, Eiji Okuma, Ichiro Obi, Ken Matsuoka, Naoki Kasukabe
Publikováno v:
Plantcell physiology. 47(12)
The expression of plasma membrane K+ channels of NaCl-adapted tobacco suspension cells and effects of extracellular Ca2+ on plasma membrane K+ channels were investigated. Reverse transcription-PCR (RT-PCR) analysis showed that expression of TORK1, wh
Autor:
Munemasa, Shintaro, Oda, Kenji, Megumi-Watanabe-Sugimoto, Nakamura, Yoshimasa, Shimoishi, Yasuaki, Murata, Yoshiyuki
Publikováno v:
Plant Physiology; Mar2007, Vol. 143 Issue 3, p1398-1407, 10p, 1 Diagram, 6 Graphs