Chromosome evolution in Lepidoptera analyzed by comparative FISH mapping
| Project/Area Number |
23380030
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Insect science
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| Research Institution | Iwate University (2012-2014)
Hokkaido University (2011) |
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Principal Investigator |
SAHARA Ken 岩手大学, 農学部, 教授 (30241368)
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| Co-Investigator(Kenkyū-buntansha) |
SUZUKI Go 大阪教育大学, 教育学部, 教授 (10314444)
安河内 祐二 独立行政法人農業生物資源研究所, その他部局等, 研究員 (50355723)
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| Co-Investigator(Renkei-kenkyūsha) |
YASUKOCHI Yuji 独立行政法人農業生物資源研究所, その他部局等, 研究員 (50355723)
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| Project Period (FY) |
2011-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2013: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2012: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2011: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
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| Keywords | 染色体進化 / FISH / オルソログ / カイコゲノム / BAC-FISH / 遺伝子マッピング / ヒゲナガカワトビケラ / ゲノム比較 / コウモリガ / BAC-FIS / コナガ / オオモンシロチョウ / cDNA / BAC |
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| Outline of Final Research Achievements |
We obtained information of Bombyx mori single orthologs from Plutella xylostella, Endoclita excrescens and Stenopsyche marmorata by means of EST analyses. BAC libraries in the latter two species were also constructed in the present study. The BAC-FISH experimental system in these species were successfully developed to analyze chromosome correspondence to the model Lepidoptera, the silkworm. Comprehensive genome comparison between B. mori and the target species revealed that conserved synteny of gene order is apparent in P. xylostella. While a trichopteran representative, S. marmorata showed only putative microsyntenic correspondence to the gene order of the silkworm. Pieris does not have conserved synteny in spite of well conserved correspondence between the two species.
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Report
(5 results)
Research Products
(27 results)
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[Journal Article] Plant omics data center: an integrated web repository for interspecies gene expression networks with NLP-based curation.2015
Author(s)
Ohyanagi, H., Takano, T., Terashima, S., Kobayashi, M., Kanno, M., Morimoto, K., Matsumura, H., Sasaki, Y., Aya, K., Suwabe, K., Suzuki, G., Watanabe, M., Matsuoka, M., Yokoyama, K., Yano, K.
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Journal Title
Plant and Cell Physiology
Volume: 56
Issue: 1
Pages: 1-8
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] The LOSS OF APOMEIOSIS (LOA) locus in Hieracium praealtum can function independently of the associated large-scale repetitive chromosomal structure.2014
Author(s)
Kotani, Y., Henderson, S.T., Suzuki, G., Johnson, S.D., Okada, T., Siddons, H., Mukai, Y., Koltunow, A.M.G.
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Journal Title
New Phytologist
Volume: 201
Issue: 3
Pages: 973-981
DOI
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Peer Reviewed
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[Journal Article] Cellular localization of mitotic RAD21 with repetitive amino acid motifs in Allium cepa.2013
Author(s)
Suzuki, G., Nishiuchi, C., Tsuru, A., Kako, E., Li, J., Yamamoto, M., Mukai, Y.
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Journal Title
Gene
Volume: 514
Issue: 2
Pages: 75-81
DOI
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Peer Reviewed
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[Book] 海游舎2012
Author(s)
齋藤裕・佐原健 共編
Total Pages
195
Publisher
糸の博物誌 ムシたちが糸で織りなす多様な世界
Related Report
