Molecular background underlying reviving step of anhydrobiosis
Project/Area Number |
21688004
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Research Category |
Grant-in-Aid for Young Scientists (A)
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Allocation Type | Single-year Grants |
Research Field |
Applied entomology
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Research Institution | National Institute of Agrobiological Sciences |
Principal Investigator |
KIKAWADA Takahiro 独立行政法人農業生物資源研究所, 昆虫機能研究開発ユニット, 主任研究員 (60414900)
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Project Period (FY) |
2009 – 2012
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Project Status |
Completed (Fiscal Year 2012)
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Budget Amount *help |
¥27,040,000 (Direct Cost: ¥20,800,000、Indirect Cost: ¥6,240,000)
Fiscal Year 2012: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2009: ¥14,560,000 (Direct Cost: ¥11,200,000、Indirect Cost: ¥3,360,000)
|
Keywords | 昆虫 / ストレス / 修復 / 遺伝子 / 乾燥耐性 / 生体分子修復 / 乾燥休眠 / トレハロース / 網羅的解析 / ESTデータベース / 吸水過程 |
Research Abstract |
We investigated molecular mechanisms underlying reparation systems during rehydration process of anhydrobiosis in the sleeping chironomid. From microarray analysis, expressions of over 400 genes were specifically up-regulated in the process of rehydration. The process of desiccation and rehydration in anhydrobiosis should cause serious oxidative stress in the sleeping chironomid, so that their genomic DNAs and proteins must be injured during anhydrobiosis. During rehydration, expression of reparation enzymes for DNA and proteins, such as Rad51 and protein L-isoaspartyl methyltransferase (PIMT), may lead to successful resurrection from desiccated form
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Report
(5 results)
Research Products
(125 results)
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[Journal Article] Effects of Group 3 LEA protein model peptides on desiccation-induced protein aggregation2012
Author(s)
Furuki T, Shimizu T, Chakrabortee S, Yamakawa K, Hatanaka R, Takahashi T, Kikawada T, Okuda T, Mihara H, Tunnacliffe A, Sakurai M
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Journal Title
Biochimica et Biophysica Acta-Proteins & Proteomics
Volume: 1824
Issue: 7
Pages: 891-897
DOI
Related Report
Peer Reviewed
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[Journal Article] Enzymatic control of anhydrobiosis-related accumulation of trehalose in the sleeping chironomid, Polypedilum vanderplanki2010
Author(s)
Mitsumasu K, Kanamori Y, Fujita M, Iwata K, Tanaka D, Kikuta S, Watanabe M, Cornette R, Okuda T, Kikawada T
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Journal Title
FEBS J
Volume: 277
Issue: 20
Pages: 4215-4228
DOI
Year and Date
2010-09-06
Related Report
Peer Reviewed
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[Journal Article] Identification of anhydrobiosis-related genes from an expressed sequence tag database in the cryptobiotic midge Polypedilum vanderplanki (diptera; chironomidae)2010
Author(s)
Cornette R, Kanamori Y, Watanabe M, Nakahara Y, Gusev O, Mitsumasu K, Kadono-Okuda K, Shimomura M, Mita K, Kikawada T, Okuda T
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Journal Title
J Biol Chem
Volume: 285
Issue: 46
Pages: 35889-35899
DOI
Related Report
Peer Reviewed
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[Journal Article] Identification of anhydrobiosis-related genes from an expressed sequence tag database in the cryptobiotic midge Polypedilum vanderplanki (diptera ; chironomidae)2010
Author(s)
Cornette R, Kanamori Y, Watanabe M, Nakahara Y, Gusev O, Mitsumasu K, Kadono-Okuda K, Shimomura M, Mita K, Kikawada T, Okuda T
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Journal Title
Journal of Biological Chemistry
Volume: 285
Pages: 35889-35899
Related Report
Peer Reviewed
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[Journal Article] The effect of trehalose on the properties of mutant γPKC, which causes spinocerebellar ataxia type 14 (SCA14), in neuronal cell lines and cultured Purkinje cells2010
Author(s)
Seki T, Abe-Seki N, Kikawada T, Takahashi H, Yamamoto K, Adachi N, Tanaka S, Hide I, Saito N, Sakai N
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Journal Title
Journal of Biological Chemistry
Volume: 285
Pages: 33252-33264
Related Report
Peer Reviewed
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[Journal Article] Enzymatic control of anhydrobiosis-related accumulation of trehalose in the sleeping chironomid, Polypedilum vanderplanki2010
Author(s)
Mitsumasu K, Kanamori Y, Fujito M, Iwata K, Tanaka D, Kikuto S, Watanabe M, Cornette R, Okuda T, Kikawada T
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Journal Title
FEBS Journal
Volume: 277
Pages: 4215-4228
Related Report
Peer Reviewed
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[Presentation] DNA damage and repair upon anhydrobiosis in the Sleeping Chironomid, Polypedilum vanderplanki2011
Author(s)
Gusev O, Nakahara Y, Cornette R, Iwata K, Sakashita T, Hamada N, Kikawada T, Kobayashi Y, Majima H, Okuda T
Organizer
4th International Symposium of Environmental Physiology of Ectotherms and Plants
Place of Presentation
Rennes, France
Year and Date
2011-07-18
Related Report
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[Presentation] Anhydrobiomics research of the sleeping chironomid : toward a comprehensive understanding the molecular context underlying extreme desiccation tolerance2011
Author(s)
Kikawada T, Cornette R, Gusev O, Suetsugu Y, Mukae K, Kikuta S, Hatanaka R, Shimura S, Satoh N, Okuda T
Organizer
4th International Symposium of Environmental Physiology of Ectotherms and Plants
Place of Presentation
Rennes, France
Year and Date
2011-07-18
Related Report
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[Presentation] 乾燥耐性を持つ動物培細胞の作出2009
Author(s)
中原雄一,今西重雄,光増可奈子,金森保志,岩田健一,渡邊匡彦,黄川田隆洋,奥田隆
Organizer
極限環境微生物学会2009年度(第10回)年会
Place of Presentation
東京
Year and Date
2009-10-29
Related Report
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[Presentation] 乾燥耐性を持つ動物培細胞の作出2009
Author(s)
中原雄一, 今西重雄, 光増可奈子, 金森保志, 岩田健一, 渡邊匡彦, 黄川田隆洋, 奥田隆
Organizer
極限環境微生物学会2009年度(第10回)年会
Place of Presentation
明治大学駿河台キャンパス・アカデミーコモン
Year and Date
2009-10-29
Related Report
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[Presentation] Anhydrobiosis-associated changes in nuclear DNA and their effect on radioresistance in the sleeping chironomid Polypedilum vanderplanki2009
Author(s)
Gusev O, Nakahara Y, Fujita A, Watanabe M, Kikawada T, Okuda T, Sakashita T, Funayama T, Hamada N, Wada S, Kobayashi Y
Organizer
3rd International Symposium on the Environmental Physiology of Ectotherms and Plants
Place of Presentation
研究交流センター(茨城県つくば市)
Year and Date
2009-08-24
Related Report
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[Presentation] Life without water: Anhydrobiosis in the sleeping chironomid2009
Author(s)
Okuda T, Kikawada T, Sakurai M, Furuki T, Akao K, Nakahara Y, Oleg G, Saito A, Watanabe M, Iwata K, Kanamori Y, Cornette R
Organizer
Polypedilum vanderplanki. 46th Annual Meeting of the Society for Cryobiology
Place of Presentation
札幌
Year and Date
2009-07-20
Related Report
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[Presentation] Life without water : Anhydrobiosis in the sleeping chironomid, Polypedilum vanderplanki2009
Author(s)
Okuda T, Kikawada T, Sakurai M, Furuki T, Akao K, Nakahara Y, Oleg G, Saito A, Watanabe M, Iwata K, Kanamori Y, Cornette R
Organizer
46^<th> Annual Meeting of the Society for Cryobiology
Place of Presentation
北海道大学
Year and Date
2009-07-20
Related Report
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