{"id":177,"date":"2021-03-24T11:26:09","date_gmt":"2021-03-24T02:26:09","guid":{"rendered":"https:\/\/www.rib.okayama-u.ac.jp\/english\/?page_id=177"},"modified":"2025-02-12T09:58:02","modified_gmt":"2025-02-12T00:58:02","slug":"mp-hp","status":"publish","type":"page","link":"https:\/\/www.rib.okayama-u.ac.jp\/english\/research\/mp-hp\/","title":{"rendered":"Group of Plant Molecular Physiology"},"content":{"rendered":"\n\n\n
<\/td>\nLink to group homepage<\/a><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

Faculty staff<\/strong><\/span><\/h4>\n\n\n\n\n\n
<\/td>\n\"\"<\/td>\n<\/td>\nProfessor Dr. Maki KATSUHARA<\/strong>
\nE-mail\uff1a kmakiATokayama-u.ac.jp<\/td>\n		(please change AT to @ before sending)<\/span><\/sup><\/sub><\/td>\n<\/tr>\n
<\/td>\n\"\"<\/td>\n<\/td>\nAssoc. Prof. Dr. Takayuki SASAKI<\/strong>
\nE-mail\uff1a tsasakiATokayama-u.ac.jp<\/td>\n		(please change AT to @ before sending)<\/span><\/sup><\/sub><\/td>\n<\/tr>\n
<\/td>\n\"\"<\/td>\n<\/td>\nAssist. Prof. Dr. Shigeko UTSUGI<\/strong>
\nE-mail\uff1a utsugATokayama-u.ac.jp<\/td>\n		(please change AT to @ before sending)<\/span><\/sup><\/sub><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Lectures: Physiology of Environmental Responses, Plant Physiology and Function
\nKeywords: Aquaporins; Salt stress; Water transport; Aluminum stress; Malate transporter; Acidic soil<\/p>\n

\n

Summary of main research topics<\/strong><\/span><\/h4>\n\n\n\n
<\/td>\n Physiological and molecular analysis of plant membrane transporters<\/strong><\/span>
\nWe study the molecular functions of plant cells and biomembranes in response to drought and salt stress environments, especially water channels (aquaporins) and cation channels. In addition to water transport, we are investigating another aquaporin function transporting low molecular-weight compounds including CO2<\/sub>. Electrophysiological measurements are also conducted to analyze sodium and potassium transporters in a salt stress condition.
\nWe cloned the aluminum-tolerant wheat gene ALMT1, which is a highly promising gene to confer acid-soil tolerance on crops. The ALMT1 gene belongs to the ALMT gene family, which has been found only in the plant kingdom. We expect to elucidate unique plant functions coded by individual ALMT genes.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\"MFPB\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\uff081\uff09 \u4e14\u539f\u771f\u6728\u3000\u7b2c2 \u7ae0 \u690d\u7269\u306e\u69cb\u9020\u3068\u6c34\uff0c\u690d\u7269\u6804\u990a\u7d20\u306e\u8f38\u9001 2. \u6c34\u30dd\u30c6\u30f3\u30b7\u30e3\u30eb\u3068\u6c34\u306e\u5438\u53ce. \u690d\u7269\u6804\u990a\u5b66 \u7b2c3 \u7248 \u6587\u6c38\u5802\u51fa\u7248\uff08\u99ac\u5efa\u92d2\u30fb\u4fe1\u6fc3\u5353\u90ce\u30fb\u9ad8\u91ce\u9806\u5e73 \u7de8\uff09pp. 37-42. ISBN 978-4-8300-4145-7 (2024. 7.)
\n\uff082\uff09 \u5c0f\u5c71\u535a\u4e4b\u30fb\u4f50\u3005\u6728\u5b5d\u884c\u3000\u7b2c7 \u7ae0 \u690d\u7269\u306e\u6709\u5bb3\u5143\u7d20 1. \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\uff0e\u690d\u7269\u6804\u990a\u5b66 \u7b2c 3\u7248 \u6587\u6c38\u5802\u51fa\u7248\uff08 \u99ac \u5efa\u92d2\u30fb\u4fe1\u6fc3\u5353\u90ce\u30fb\u9ad8\u91ce\u9806\u5e73 \u7de8\uff09 pp. 219-232. ISBN 978-4-8300-4145-7 (2024. 7.)
\n\uff083\uff09 Tazawa M, Wayne R, Katsuhara M. Analysis of the effect of permeant solutes on the hydraulic resistance of the plasma membrane in cells of Chara coralline. Protoplasma doi.org\/10.1007\/s00709-024-02000-6 (2024. 10. Online preview)<\/p>\n

\n","protected":false},"excerpt":{"rendered":"

Link to group homepage Faculty staff Professor Dr. Maki KATSUHARA E-mail\uff1a kmakiATokayama-u.ac.jp (please change AT to @ before sending) Assoc. Prof. Dr. Takayuki SASAKI E-mail\uff1a tsasakiATokayama-u.ac.jp (please change AT to @ before sending) Assist. Prof. Dr. Shigeko UTSUGI E-mail\uff1a utsugATokayama-u.ac.jp (please change AT to @ before sending) Lectures: Physiology of Environmental Responses, Plant Physiology and Function Keywords: Aquaporins; Salt stress; Water transport; Aluminum stress; Malate transporter; Acidic soil Summary of main research topics Physiological and molecular analysis of plant membrane transporters We study the molecular functions of plant cells and biomembranes in response to drought and salt stress environments, especially water channels (aquaporins) and cation channels. In addition to water […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":126,"menu_order":112,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-177","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\nGroup of Plant Molecular Physiology - Institute of Plant Science and Resources<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.rib.okayama-u.ac.jp\/english\/research\/mp-hp\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Group of Plant Molecular Physiology - Institute of Plant Science and Resources\" \/>\n<meta property=\"og:description\" content=\"Link to group homepage Faculty staff Professor Dr. Maki KATSUHARA E-mail\uff1a kmakiATokayama-u.ac.jp (please change AT to @ before sending) Assoc. Prof. Dr. Takayuki SASAKI E-mail\uff1a tsasakiATokayama-u.ac.jp (please change AT to @ before sending) Assist. Prof. Dr. Shigeko UTSUGI E-mail\uff1a utsugATokayama-u.ac.jp (please change AT to @ before sending) Lectures: Physiology of Environmental Responses, Plant Physiology and Function Keywords: Aquaporins; Salt stress; Water transport; Aluminum stress; Malate transporter; Acidic soil Summary of main research topics Physiological and molecular analysis of plant membrane transporters We study the molecular functions of plant cells and biomembranes in response to drought and salt stress environments, especially water channels (aquaporins) and cation channels. 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