Molecular phylogenic analyses of parthenogenic Fasciola sp. in southern and south-eastern Asia
| Project/Area Number |
23405044
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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 | 海外学術 |
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| Research Field |
Veterinary medical science
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| Research Institution | Iwate University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
AOKI Mikiko 岩手大学, 農学部, 助教 (20302060)
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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 |
¥13,780,000 (Direct Cost: ¥10,600,000、Indirect Cost: ¥3,180,000)
Fiscal Year 2014: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2013: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2012: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2011: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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| Keywords | 単為生殖型肝蛭 / 東南アジア / 南アジア / 分子系統 / Fasciola gigantica / インド東部 / F. gigantica / aspermic fasciola flukes / nad1 / 系統解析 / バングラデシュ / フィリピン / 肝蛭 / ネパール / ラオス / ITS1 / 南・東南アジア / 家畜ウシ / 分子系統解析 |
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| Outline of Final Research Achievements |
Parthenogenic Fasciola sp. came into existence to result from interspecific hybridyzation between Fasciola hepatica and Fasciola gigantica in China. Parthenogenic Fasciola sp. is divided into two distinct lineages (Fh and Fg lineages) of which maternal ancestors are F. hepatica and F. gigantica, respectively. Fh lineage is found in Japan, Korea and China, whereas Fg lineage widely occur in Vietnam, Thailand, Myanmar, Nepal, Bangladesh, eastern India and Philippines in addition to the three counties of Fh lineage. Domestic cattle was thought to have played an key role as a final host in spread of parthenogenic Fasciola sp. throughout Asian countries from China.
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Report
(5 results)
Research Products
(65 results)
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[Journal Article] Morphological and molecular characterization of Explanatum explanatum from cattle and buffaloes in Myanmar.2013
Author(s)
Ichikawa, M., Kondoh, D., Bawn, S., Maw, N. N., Htun, L. L., Thein, M., Gyi, A., Sunn, K., Katakura, K. and Itagaki, T.
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Journal Title
J. Vet. Med. Sci.
Volume: 75
Pages: 309-314
Related Report
Peer Reviewed
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[Journal Article] Vaccine potential of recombinant cathepsin B against Fasciola gigantica.2013
Author(s)
Pathanin Chantree, Manussabhorn Phatsara, Krai Meemon, Pannigan Chaichanasak,Narin Changklungmoa, Pornanan Kueakhai, Natcha Lorsuwannarat, Kant Sangpairoj, Sineenart Songkoomkrong, Chaitip Wanichanon, Tadashi Itagaki, Prasert Sobhon
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Journal Title
Experimental Parasitology
Volume: 135
Pages: 102-109
Related Report
Peer Reviewed
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[Journal Article] Molecular identification of Fasciola spp. (Digenea: Platyhelminthes) in cattle from Vietnam.2012
Author(s)
Nguyen, S., Amer, S., Ichikawa, M., Itagaki, T., Fukuda, Y. and Nakai, Y.
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Journal Title
Parasite：
Volume: 19
Pages: 85-89
Related Report
Peer Reviewed
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