@inproceedings{oai:jaxa.repo.nii.ac.jp:00013486, author = {小竹, 敬久 and 五十嵐, 俊 and 円谷, 陽一 and 曽我, 康一 and 若林, 和幸 and 保尊, 隆享 and Kotake, Toshihisa and Igarashi, Shun and Tsumuraya, Yoichi and Soga, Koichi and Wakabayashi, Kazuyuki and Hoson, Takayuki}, book = {宇宙利用シンポジウム 第24回 平成19年度, Space Utilization Research: Proceedings of the Twenty-fourth Space Utilization Symposium}, month = {Mar}, note = {ArabinoGalactan-Proteins (AGPs), a family of proteoglycans, are commonly found in higher plants and implicated in many physiological processes such as cell-to-cell signaling, cell adhesion, cell elongation, cell death, and stress responses. We examined the effects of hypergravity on expression of AGP species in Arabidopsis plants. Several AGP species including classical AGP, AG-peptide, and fasciclin-like AGP showed decreased expression under hypergravity conditions. Visualization of the AGP species with GFP (Green Fluorescent Protein) revealed their tissue-specific expression and confirmed the altered expression under hypergravity. The results suggest that AGPs play a role in the gravity response of higher plants., 資料番号: AA0063706110}, pages = {382--384}, 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 = {重力がアラビノガラクタン-プロテインの発現に与える影響}, year = {2008} }