| Project/Area Number |
22658030
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Applied microbiology
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| Research Institution | National Institute of Advanced Industrial Science and Technology |
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Principal Investigator |
MIYAKE Koji 独立行政法人産業技術総合研究所, 先進製造プロセス研究部門, 研究グループ長 (30302392)
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| Co-Investigator(Kenkyū-buntansha) |
NAKANO Miki 独立行政法人産業技術総合研究所, 先進製造プロセス研究部門, 研究員 (20415722)
NISHIMURA Marie 独立行政法人農業生物資源研究所, 植物・微生物相互作用研究ユニット, 主任研究員 (30370670)
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥540,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,300,000)
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| Keywords | 微生物学 / M. grisea / 器官分化 / 濡れ性 / 自己組織化膜 / M.grisea |
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| Research Abstract |
In order to analyze the effect of surface functional groups on fungal development, the model plant pathogen Magnaporthe oryzae and several fungi known as contaminants of residential environment were cultivated on the molecular modified surfaces with various functional groups. Gold, stainless steel, glass, and silicon were used as substrate. The ‘self-assembly’ method was used for the surface modification. We discovered that some surface functional groups are involved in the regulation of infectious structure development in M. oryzae. Moreover, fungal adherence was suppressed by specific functional group. This result leads to the development of novel antimicrobial modification technique which can apply to various materials.
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