2010 Fiscal Year Final Research Report
The change of cell division system through the life cycle of mosses, liverworts and hornworts.
| Project/Area Number |
20770047
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Morphology/Structure
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| Research Institution | Hiroshima University |
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Principal Investigator |
SHIMAMURA Masaki Hiroshima University, 大学院・理学研究科, 助教 (00432708)
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| Project Period (FY) |
2008 – 2010
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| Keywords | コケ植物 / 微小管 / 細胞分裂 / 進化 |
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| Research Abstract |
Changes of the mitotic division system through the life cycle of bryophytes (mosses, liverworts and hornworts) were investigated. The occurrence of cortical micrtubules and preprophase band in grobose protonema of liverworts is in stark contrast to the absence of these MT systems in filamentous protonema of mosses. In addition, diversity in meiotic division system of complex thalloid liverworts were summarized and molecular phylogenetic analyses revealed the phylogenetic distribution and evolution of meiotic division system of marchantialean liverworts.
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[Journal Article] Systematic position of the enigmatic liverwort Mizutania(Mizutaniaceae, Marchantiophyta) inferred frommolecular phylogenetic analyses.2010
Author(s)
Masuzaki, H., Shimamura, M., Furuki, T.,Tsubota, H., Yamaguchi, T., Haji MohamedAbdul Majid, Deguchi, H.
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Journal Title
Taxon 59(2)
Pages: 448-458
Peer Reviewed
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[Presentation] 緑色植物進化過程におけるγ-チューブリンのアミノ酸配列変化と機能変遷2009
Author(s)
宮本裕子, 堀尾哲也, 山内大輔, 岡田岳人, 関田節子, 二村典宏, 篠原健司,藤本祐作, 中井朋則, 新免輝男, 嶋村正樹, 紅朋浩, 峰雪芳宣
Organizer
日本細胞生物学会第61回大会
Place of Presentation
名古屋
Year and Date
2009-06-04
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[Presentation] 陸上植物γ-チューブリンのアミノ酸配列変化と機能変遷2008
Author(s)
宮本裕子, 山内大輔, 久野亮太, 中井朋則, 二村典宏, 篠原健司, 新免輝男, 嶋村正樹, 紅朋浩, 堀尾哲也, 峰雪芳宣
Organizer
日本植物学会第72回大会
Place of Presentation
高知
Year and Date
2008-09-27
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[Presentation] 分裂酵母における相補性から見た緑色植物γ-チューブリンの機能変遷2008
Author(s)
宮本裕子, 山内大輔, 久野亮太, 中井朋則, 二村典宏, 篠原健司, 新免輝男, 嶋村正樹, 紅朋浩, 堀尾哲也, 峰雪芳宣
Organizer
日本植物形態学会第20回大会
Place of Presentation
高知
Year and Date
2008-09-24
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