2016 Fiscal Year Final Research Report
preparation and function of cationic oligomers
| Project/Area Number |
26410226
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Polymer/Textile materials
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| Research Institution | Fukui Prefectural University |
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Principal Investigator |
KATANO Hajime 福井県立大学, 生物資源学部, 教授 (50264685)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Keywords | カチオン性ポリマー / オリゴマー / ポリリジン / キトサンオリゴ糖 / ストレプトスリシン / アミノグリコシド |
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| Outline of Final Research Achievements |
The researcher developed the methods for the separation and purification of large-size chitosan oligosaccharides (J. Chitin Chitosan Sci., 2, 75 (2014)), ε-poly-L-lysine (Anal. Sci., 31, 1273 (2015)), streptothricin antibiotics (Anal. Sci., 32, 1101 (2015)), and large-size chitin oligosaccharides (Anal. Sci., in press), and the methods for determination of chitin (Anal. Sci., 32, 701 (2016)) and aminoglycoside antibiotics (Anal. Sci., 33, 499 (2017)). The researcher found smaller-size ε-poly-L-lysine (Appl. Environ.Microbal. 80, 4993 (2014)). The researcher prepared a water-insoluble polylysine, and presented its application as antimicrobial agent (Biomacromolecules, in press). The researcher also presented the phase-transfer characteristics of ε-poly-L-lysine and streptothricin across an organic/water interface (J. Electroanal.Chem.,719, 138 (2014); ibid., 754, 143 (2015)).
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| Free Research Field |
分析化学
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