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研究紹介
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Research Articles
- 1) Y. Daimon, H. Izawa, K. Kawakami, P. Zywicki, H. Sakai, M. Abe , J. P. Hill, K. Ariga, “Formation of supramolecular aggregates composed of beta-cyclodextrin-grafted chitosan and insulin through multivalent interaction” 投稿中.
- 2) H. Izawa, Y. Umegatani, K. Yamamoto, A. Kubo, M. Yanase, T. Takaha, J. Kadokawa, “Synthesis of highly branched anionic alpha-glucans by thermostable phosphorylase-catalyzed alpha-glucuronylation”, Journal of Carbohydrate Chemistry, 投稿中.
- 3) H. Izawa, K. Kawakami, M. Sumita, Y. Tateyama, J. P. Hill, K. Ariga, “Tunable host-guest interaction by mechanical force for patient-controlled drug delivery system” 投稿中.
- 4) Y. Umegatani, H. Izawa, M. Nawaji, K. Yamamoto, A. Kubo, M. Yanase, T. Takaha, J. Kadokawa, “Enzymatic alpha-glucuronylation of maltooligosaccharides using alpha-glucuronic acid 1-phosphate as glycosyl donor catalyzed by a thermostable phosphorylase from Aquifex aeolicus VF5”, Carbohydrate Research, 350, 81-85 (2012).
- 5) J. Kadokawa, H. Izawa, T. Ohta, S. Wakizono, K. Yamamoto, “Photo-induced reduction reaction of methylene blue in an ionic liquid”, International Journal of Organic Chemistry, 1, 158-161 (2011).
- 6) S. Mine, K. Prasad, H. Izawa, K. Sonoda, J. Kadokawa, “Preparation of guar gum-based functional materials using ionic liquid” Journal of Materials Chemistry, 20, 9220–9225 (2010).
- 7) H. Izawa, S. Wakizono, J. Kadokawa, “Fluorescence resonance-energy-transfer in systems of Rhodamine 6G with ionic liquid showing emissions by excitation at wide wavelength areas” Chemical Communications, 46, 6359-6361 (2010).
- 8) H. Izawa, J. Kadokawa, “Preparation and characterizations of functional ionic liquid-gel and hydrogel materials of xanthan gum” Journal of Materials Chemistry, 20, 5235-5241 (2010).
- 9) S. Kawazoe, H. Izawa, M. Nawaji, Y. Kaneko, J. Kadokawa, “Phosphorylase-catalyzed N-formyl-alpha-glucosaminylation of maltooligosaccharides” Carbohydrate Research, 345, 631-636 (2010).
- 10) H. Izawa, M. Nawaji, Y. Kaneko, J. Kadokawa, “Preparation of glycogen-based polysaccharide materials by phosphorylase-catalyzed chain-elongation of glycogen” Macromolecular Bioscience, 9, 1098-1104 (2009).
- 11) H. Izawa, Y. Kaneko, J. Kadokawa, “Unique gel of xanthan gum with ionic liquid and its conversion into high performance hydrogel ” Journal of Materials Chemistry, 19, 6969-6972 (2009).
- 12) S. Mine, H. Izawa, Y. Kaneko, J. Kadokawa, “Acetylation of alpha-chitin in ionic liquids” Carbohydrate Research, 344, 2263-2265 (2009).
- 13) K, Prasad, H. Izawa, Y. Kaneko, J. Kadokawa, “Preparation of temperature-induced shapeable film material from guar gum-based gel with an ionic liquid” Journal of Materials Chemistry, 19, 4088-4090 (2009).
- 14) H. Izawa, Y. Kaneko, and J. Kadokawa, “Apparent production of enzymatically synthesized amylose in DMSO by means of calcium alginate hydrogel beads/DMSO System” Journal of Carbohydrate Chemistry, 28, 179-190 (2009).
- 15) M. Nawaji, H. Izawa, Y. Kaneko, J. Kadokawa, “Enzymatic alpha-glucosaminylation of maltooligosaccharides catalyzed by phosphorylase”, Carbohydrate Research, 343, 2692-2696 (2008).
- 16) M. Nawaji, H. Izawa, Y. Kaneko, J. Kadokawa, “Enzymatic synthesis of alpha-D-xylosylated maltooligosaccharides by phosphorylase-catalyzed xylosylation” Journal of Carbohydrate Chemistry, 27, 214-222 (2008).
- 17) H. Kuroda, H. Izawa, “Synthesis and triethylamine-catalyzed cyclization reaction of 4-pentyne-1,3-diones system having various substituents” Chinese Journal of Chemistry, 26, 1944-1947 (2008).
- 18) H. Kuroda, H. Izawa, “Synthesis and acid- or base- catalyzed cyclization of various 4-pentyne-1,3-dione derivatives” Bulletin of the Chemical Society of Japan, 80, 780-782 (2007).
- 19) H. Kuroda, E. Hanaki, H. Izawa, M. Kano, H. Itahashi, “A convenient method for the preparation of aalpha-vinylfurans by phosphine-initiated reactions of various substituted enynes bearing a carbonyl group with aldehydes” Tetrahedron, 60, 1913-1920 (2004).
Review Articles
- 1) K. Kawakami, M. Ebara, H. Izawa, N. M. Sanchez-Ballester, J. P. Hill, K. Ariga, “Supramolecular approaches for drug development” Curr. Med. Chem., 19, 2388-2398 (2012).
- 2) K. Ariga, S. Ishihara, H. Izawa, H. Xia, J. Hill, “Operation of micro and molecular machines: a new concept with its origins in interface science” Phy. Chem. Chem. Phys., 13, 4802-4811 (2011).
- 3) K. Ariga, G. J. Richards, S. Ishihara, H. Izawa, J. P. Hill, “Intelligent chiral sensing based on supramolecular and interfacial concepts” Sensors, 10, 6796-6820 (2010).
- 4) 石原伸輔, 井澤浩則, 有賀克彦, “不斉（キラル）認識の新たな展開：界面・超分子現象によるトリック”, 表面, 48, 21-28 (2010).
