Search Results - "Hoson, T."

Growth stimulation in inflorescences of an Arabidopsis tubulin mutant under microgravity conditions in space by Hoson, T., Soga, K., Wakabayashi, K., Hashimoto, T., Karahara, I., Yano, S., Tanigaki, F., Shimazu, T., Kasahara, H., Masuda, D., Kamisaka, S.

“…Cortical microtubules are involved in plant resistance to hypergravity, but their roles in resistance to 1 g gravity are still uncertain. To clarify this…”
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Xyloglucan endotransglucosylase and cell wall extensibility by Miedes, E., Zarra, I., Hoson, T., Herbers, K., Sonnewald, U., Lorences, E.P.

“…Transgenic tomato hypocotyls with altered levels of an XTH gene were used to study how XET activity could affect the hypocotyl growth and cell wall…”
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Osmotic stress suppresses cell wall stiffening and the increase in cell wall-bound ferulic and diferulic acids in wheat coleoptiles by WAKABAYASHI, K, HOSON, T, KAMISAKA, S

“…The relationship between the mechanical properties of cell walls and the levels of wall-bound ferulic (FA) and diferulic (DFA) acids was investigated in wheat…”
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Signal perception, transduction, and response in gravity resistance. Another graviresponse in plants by Hoson, T., Saito, Y., Soga, K., Wakabayashi, K.

“…Resistance to the gravitational force is a serious problem that plants have had to solve to survive on land. Mechanical resistance to the pull of gravity is…”
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Glycosyl Hydrolases of Cell Wall are Induced by Sugar Starvation in Arabidopsis by Lee, Eun-Jeong, Matsumura, Yasuhiro, Soga, Kouichi, Hoson, Takayuki, Koizumi, Nozomu

“…Three Arabidopsis genes encoding a putative β-galactosidase (At5g56870), β-xylosidase (At5g49360) and β-glucosidase (At3g60140) are induced by sugar…”
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Growth promotion and an increase in cell wall extensibility by silicon in rice and some other poaceae seedlings by Hossain, M.T. (Osaka City Univ. (Japan)), Mori, R, Soga, K, Wakabayashi, K, Kamisaka, S, Fujii, S, Yamamoto, R, Hoson, T

“…The effect of silicon on organ growth and its mechanisms of action were studied in rice (Oryza sativa L. cv. Koshihikari), oat (Avena sativa L. cv. Victory),…”
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Stimulation of elongation growth and cell wall loosening in rice [Oryza sativa] coleoptiles under microgravity conditions in space by "Hoson, T. (Osaka City Univ. (Japan)), Soga, K, Mori, R, Saiki, M, Nakamura, Y, Wakabayashi, K, Kamisaka, S.

“…"We analyzed the growth rate and the cell wall properties of coleoptiles of rice seedlings grown at 23.6degC for 68.5, 91.5 and 136 h during the Space Shuttle…”
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Changes in levels of cell wall constituents in wheat seedlings grown under continuous hypergravity conditions by Wakabayashi, K., Soga, K., Kamisaka, S., Hoson, T.

“…Effects of continuous hypergravity stimuli on the amounts and composition of cell wall constituents were investigated in wheat shoots. Hypergravity (300 g)…”
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Interaction of gravity with other environmental factors in growth and development: An introduction by Hoson, T.

“…The life of plants and other organisms is governed by the constant force of gravity on earth. The mechanism of graviperception, signal transduction, and…”
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Apoplast as the site of response to environmental signals by Hoson, T. (Osaka City Univ. (Japan). Faculty of Science)

“…When the life cycle of plants is influenced by various environmental signals, the mechanical properties of the cell wall are greatly changed. These signals…”
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Changes in membrane lipid composition in azuki bean epicotyls under hypergravity conditions: Possible role of membrane sterols in gravity resistance by Koizumi, T., Sakaki, T., Usui, S., Soga, K., Wakabayashi, K., Hoson, T.

“…Seedlings of azuki bean ( Vigna angularis Ohwi et Ohashi) were cultivated under hypergravity conditions, and changes in membrane lipid composition in their…”
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Hypergravity increases the molecular mass of xyloglucans by decreasing xyloglucan-degrading activity in azuki bean [Vigna angularis] epicotyls by Soga, K. (Osaka City Univ. (Japan). Faculty of Science), Wakabayashi, K, Hoson, T, Kamisaka, S

“…Elongation growth of dark-grown azuki bean (Vigna angularis Ohwi et Ohashi cv. Takara) epicotyls was suppressed by hypergravity at 30 x g and above…”
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Physiological functions of plant cell coverings by Hoson, Takayuki

“…"The cell coverings of plants have two important functions in plant life. Plant cell coverings are deeply involved in the regulation of the life cycle of…”
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Gravitational force regulates elongation growth of arabidopsis hypocotyls by modifying xyloglucan metabolism by Soga, K., Wakabayashi, K., Hoson, T., Kamisaka, S.

“…Growth of dark-grown Arabidopsis hypocotyls was suppressed under hypergravity conditions (300 g), or was stimulated under microgravity conditions in space…”
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Hypergravity inhibits elongation growth of azuki bean epicotyls independently of the direction of stimuli by Soga, K., Wakabayashi, K., Kamisaka, S., Hoson, T.

“…We examined the effects of basipetal, horizontal, and acropetal hypergravity stimulation on growth and cell wall properties of azuki bean seedlings. Horizontal…”
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Growth restoration in azuki bean and maize seedlings by removal of hypergravity stimuli by Soga, K., Wakabayashi, K., Kamisaka, S., Hoson, T.

“…Hypergravity stimuli, gravitational acceleration of more than 1 × g, decrease the growth rate of azuki bean epicotyls and maize coleoptiles and mesocotyls by…”
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Study of growth regulation mechanisms in plants by a space experiment by Hoson, T

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Effects of hypergravity on growth and cell wall properties of cress hypocotyls by Hoson, T., Nishitani, K., Miyamoto, K., Ueda, J., Kamisaka, S., Yamamoto, R., Masuda, Y.

“…Elongation growth of etiolated hypocotyls of cress (Lepidium sativum L.) was suppressed when they were exposed to basipetal hypergravity at 35 × g and above…”
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Changes in the apoplastic pH are involved in regulation of xyloglucan breakdown of azuki bean [Vigna angularis] epicotyls under hypergravity conditions by Soga, K. (Osaka City Univ. (Japan). Faculty of Science), Wakabayashi, K, Hoson, T, Kamisaka, S

“…Hypergravity inhibited elongation growth of azuki bean (Vigna angularis Ohwi et Ohashi) epicotyls by decreasing the mechanical extensibility of cell walls via…”
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Automorphogenesis and gravitropism of plant seedlings grown under microgravity conditions by Hoson, T., Saiki, M., Kamisaka, S., Yamashita, M.

“…Plant seedlings exhibit automorphogenesis on clinostats. The occurrence of automorphogenesis was confirmed under microgravity in Space Shuttle STS-95 flight…”
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