@inproceedings{oai:jaxa.repo.nii.ac.jp:00013845,
 author = {岡田, 千佳 and 玉置, 大介 and 善光, 千晶 and 中林, いづみ and 土屋, 紀之 and 増田, 恭次郎 and 若杉, 達也 and 山田, 恭司 and 唐原, 一郎 and 神阪, 盛一郎 and Okada, Chika and Tamaoki, Daisuke and Zenko, Chiaki and Nakabayashi, Izumi and Tsuchiya, Noriyuki and Masuda, Kyojiro and Wakasugi, Tatsuya and Yamada, Kyoji and Karahara, Ichiro and Kamisaka, Seiichiro},
 book = {宇宙利用シンポジウム　第20回　平成15年度, Space Utilization Research: Proceedings of the Twentieth Space Utilization Symposium},
 month = {Mar},
 note = {In response to hypergravity treatment at 300 g for 12 h, the gene expression of CesA1, 6, 7 and 9 decreased in 3-day old seedlings, but did not change in the floral stem in 20 day-old plants. On the other hand, hypergravity treatment at 300 g for 1 h decreased the gene expression of XTH15, and increased that of XTH22. The effect of hypergravity on the gene expression of two XTHs was partially alleviated by 0.1 mM La(3+), suggesting the possible involvement of mechanosensor in hypergravity-induced changes in XTH gene expression. In addition, the morphology of the secondary cell wall was influenced by hypergravity. Xylem vessels showed intense staining with phloroglucinol-HC1 and autofluorescence under UV light at the basal region of floral stem 3 day after hypergravity treatment. The cross section area of the metaxylem element increased after hypergravity treatment, suggesting that lignification and the development of the secondary wall of xylem vessels are positively regulated under hypergravity., 資料番号: AA0046917040},
 pages = {125--128},
 publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)},
 title = {シロイヌナズナの細胞壁構築に対する過重力刺激の影響},
 year = {2004}
}