| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Research Abstract |
Organic synthesis of three type (N-acetyl, de-N-acetyl and lactamized) sialyl(2-6)gal 6 sulfo LacNAc probes for the biochemical experiments to investigate the mechanism of neo-immunologic function, were achieved. In the proteoglycan carbohydrate chain, developed a new method for the introduction of intact ChS and oligosaccharides into the peptide. Then, clarified the introduction of GAG saccharide would improvethe biopharmaceutical properties of drugs.The construction of GAG oligosaccharides were achievedutilized the developed hybrid type synthetic method which correspondto the glycosaminoglycan oligosaccharides synthesis. The construction of tumor associate carbohydrate antigen were partly achievedutilized the developed hybrid type synthetic method which correspondto the sialo carbohydrate synthesis.
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