藤本 啓二

研究成果

年別の研究成果 1990 1993 1994 1995 1999 2000 2005 2006 2021

• 2919 被引用数
• 29 h-index
• 86 Article
• 16 Paper
• 6 Conference article
• 1 Chapter
• 2 その他
  • 1 Conference contribution
  • 1 Review article

年別の研究成果

年別の研究成果

検索結果

• 1996

  Chemical properties of water-soluble, nonionic azo compounds as initiators for emulsion polymerization

  Torii, H., Fujimoto, K. & Kawaguchi, H., 1996 5月, In: Journal of Polymer Science, Part A: Polymer Chemistry. 34, 7, p. 1237-1243 7 p.

  研究成果: Article › 査読

  • Emulsion polymerization 100%
  • Azo Compound 81%
  • Chemical properties 72%
  • Emulsion Polymerization 67%
  • Free radical polymerization 51%
  16 被引用数 (Scopus)

• Modification and functionalization of hydrogel microspheres

  Kawaguchi, H., Fujimoto, K., Nakazawa, Y., Sakagawa, M., Ariyoshi, Y., Shidara, M., Okazaki, H. & Ebisawa, Y., 1996 4月 20, In: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 109, p. 147-154 8 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Hydrogels 97%
  • acids 67%
  • Microsphere 64%
  • Hydrogel 60%
  36 被引用数 (Scopus)

• Preparation and structural characteristics of stimuli-responsive hydrogel microsphere

  Nakazawa, Y., Kamijo, Y., Fujimoto, K., Kawaguchi, H., Yuguchi, Y., Urakawa, H. & Kajiwara, K., 1996 8月 1, In: Angewandte Makromolekulare Chemie. 240, p. 187-196 10 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Hydrogels 97%
  • Microsphere 64%
  • Hydrogel 60%
  • Methacrylic Acid 39%
  10 被引用数 (Scopus)

• Preparation and structural characterization of hydrogel microspheres

  Kamijo, Y., Fujimoto, K., Kawaguchi, H., Yuguchi, Y., Urakawa, H. & Kajiwara, K., 1996 1月 1, In: Polymer Journal. 28, 4, p. 309-316 8 p.

  研究成果: Article › 査読

  Open Access

  • Microspheres 100%
  • Hydrogels 97%
  • Polymerization 84%
  • Characterization (materials science) 65%
  • Microsphere 64%
  21 被引用数 (Scopus)

• Selective isolation of DNA or RNA using single-stranded DNA affinity latex particles

  Imai, T., Sumi, Y., Hatakeyama, M., Fujimoto, K., Kawaguchi, H., Hayashida, N., Shiozaki, K., Terada, K., Yajima, H. & Handa, H., 1996 1月 15, In: Journal of Colloid And Interface Science. 177, 1, p. 245-249 5 p.

  研究成果: Article › 査読

  • Latexes 100%
  • RNA 95%
  • Single-Stranded DNA 84%
  • Complementary DNA 82%
  • DNA 82%
  29 被引用数 (Scopus)
• 1995

  Control of enzymatic activity using thermosensitive polymers

  Shiroya, T., Yasui, M., Fujimoto, K. & Kawaguchi, H., 1995 6月 23, In: Colloids and Surfaces B: Biointerfaces. 4, 5, p. 275-285 11 p.

  研究成果: Article › 査読

  • poly-N-isopropylacrylamide 100%
  • trypsin 63%
  • Polymers 54%
  • Enzyme Activity 50%
  • Molecular weight 45%
  42 被引用数 (Scopus)

• Cytoplasmic calcium level and membrane fluidity of platelets contacting poly(acrylamide-co-methacrylic acid) particles with different surface properties

  Yui, N., Suzuki, K., Okano, T., Sakurai, Y., Nakano, M., Ishikawa, C., Fujimoto, K. & Kawaguchi, H., 1995 1月 1, In: Journal of Biomaterials Science, Polymer Edition. 7, 3, p. 253-264 12 p.

  研究成果: Article › 査読

  • methacrylic acid 100%
  • Polyacrylates 80%
  • Acrylamide 80%
  • Platelets 78%
  • Membrane Fluidity 78%
  9 被引用数 (Scopus)

• Dipyridamole, an anti-platelet agent, reduces the vascular endothelial cell injury induced by active oxygen species

  Wakabayashi, Y., Fujita, H., Fujimoto, K., Kawaguchi, H., Morita, I. & Murota, S., 1995 1月 1, In: Platelets. 6, 3, p. 176-182 7 p.

  研究成果: Article › 査読

  • Dipyridamole 100%
  • Reactive Oxygen Species 65%
  • Blood Platelets 63%
  • Endothelial Cells 60%
  • Wounds and Injuries 39%
  1 被引用数 (Scopus)

• Effects of surface modification of materials on human neutrophil activation

  Wakabayashi, Y., Sasaki, J., Fujita, H., Fujimoto, K., Morita, I., Murota, S. I. & Kawaguchi, H., 1995 4月 13, In: BBA - General Subjects. 1243, 3, p. 521-528 8 p.

  研究成果: Article › 査読

  • Neutrophil Activation 100%
  • Polystyrenes 73%
  • Surface Modification 67%
  • Neutrophils 62%
  • Polymers 26%
  10 被引用数 (Scopus)

• Enzyme immobilization on thermosensitive hydrogel microspheres

  Shiroya, T., Tamura, N., Yasui, M., Fujimoto, K. & Kawaguchi, H., 1995 6月 23, In: Colloids and Surfaces B: Biointerfaces. 4, 5, p. 267-274 8 p.

  研究成果: Article › 査読

  • Enzyme immobilization 100%
  • Microspheres 71%
  • Hydrogels 69%
  • immobilization 67%
  • enzymes 57%
  77 被引用数 (Scopus)

• Interactions between temperature‐sensitive hydrogel microspheres and granulocytes

  Achiha, K., Ojima, R., Kasuya, Y., Fujimoto, K. & Kawaguchi, H., 1995, In: Polymers for Advanced Technologies. 6, 7, p. 534-540 7 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Hydrogels 97%
  • Microsphere 64%
  • Hydrogel 60%
  • Critical Solution Temperature 49%
  19 被引用数 (Scopus)

• Preparation of monodisperse, reactive hydrogel microspheres and their amphoterization

  Kashiwabara, M., Fujimoto, K. & Kawaguchi, H., 1995 4月 1, In: Colloid and Polymer Science. 273, 4, p. 339-345 7 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Hydrogels 97%
  • acrylates 91%
  • polymerization 70%
  • Microsphere 64%
  39 被引用数 (Scopus)

• Purification of membrane receptors with peptide-carrying affinity latex particles

  Inomata, Y., Kasuya, Y., Fujimoto, K., Handa, H. & Kawaguchi, H., 1995 5月 30, In: Colloids and Surfaces B: Biointerfaces. 4, 4, p. 231-241 11 p.

  研究成果: Article › 査読

  • Peptides 100%
  • Latexes 95%
  • Peptide Receptors 95%
  • latex 86%
  • purification 86%
  16 被引用数 (Scopus)

• Purification of transcription factor IIA using yeast TATA-binding protein affinity latex particles

  Shiroya, T., Hatakeyama, M., Fujimoto, K., Watanabe, H., Wada, T., Imai, T., Kawaguchi, H. & Handa, H., 1995 1月 1, In: International Journal of Bio-Chromatography. 1, 3, p. 191-198 8 p.

  研究成果: Article › 査読
  3 被引用数 (Scopus)
• 1994

  Activation of human neutrophils by Arg‐Gly‐Asp‐Ser immobilized on microspheres

  Kasuya, Y., Fujimoto, K., Miyamoto, M. & Kawaguchi, H., 1994 3月, In: Journal of Biomedical Materials Research. 28, 3, p. 397-404 8 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Chemical activation 67%
  • Microsphere 64%
  • Oxygen 30%
  • Cytochalasin D 20%
  12 被引用数 (Scopus)

• Application of cationic latex particles for protein separation

  Sumi, Y., Shiroya, T., Fujimoto, K., Wada, T., Handa, H. & Kawaguchi, H., 1994 5月 9, In: Colloids and Surfaces B: Biointerfaces. 2, 4, p. 419-427 9 p.

  研究成果: Article › 査読

  • Latexes 100%
  • latex 90%
  • Microspheres 81%
  • Proteins 72%
  • proteins 63%
  24 被引用数 (Scopus)

• Influence of the structure of support microspheres on leucocyte activation by RGDS-carrying microspheres

  Kasuya, Y., Fujimoto, K., Kawaguchi, H. & Miyamoto, M., 1994 6月, In: Biomaterials. 15, 8, p. 570-576 7 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Chemical activation 67%
  • Microsphere 64%
  • Leukocytes 59%
  • Adhesives 35%
  6 被引用数 (Scopus)

• Permeation control by thermosensitive shell layer of submicron microspheres

  Kato, T., Fujimoto, K. & Kawaguchi, H., 1994, In: Polymer Gels and Networks. 2, 3-4, p. 307-313 7 p.

  研究成果: Article › 査読

  • Ubiquinone 100%
  • Microspheres 82%
  • poly-N-isopropylacrylamide 75%
  • Permeation 72%
  • Microsphere 53%
  25 被引用数 (Scopus)

• Phagocytosis of microspheres with modified surfaces

  Urakami, Y., Kasuya, Y., Fujimoto, K., Miyamoto, M. & Kawaguchi, H., 1994 11月 25, In: Colloids and Surfaces B: Biointerfaces. 3, 3, p. 183-190 8 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • styrenes 85%
  • Phagocytosis 74%
  • Microsphere 64%
  • polystyrene 53%
  13 被引用数 (Scopus)

• Preparation of dna-carrying affinity latex and purification of transcription factors with the latex

  Inomata, Y., Wada, T., Handa, H., Fujimoto, K. & Kawaguchi, H., 1994 1月 1, In: Journal of Biomaterials Science, Polymer Edition. 5, 4, p. 293-302 10 p.

  研究成果: Article › 査読

  • Transcription factors 100%
  • Latexes 87%
  • Latex 81%
  • Purification 78%
  • DNA 71%
  66 被引用数 (Scopus)

• Surface structure of latex particles covered with temperature-sensitive hydrogel layers

  Makino, K., Yamamoto, S., Fujimoto, K., Kawaguchi, H. & Ohshima, H., 1994 8月, In: Journal of Colloid And Interface Science. 166, 1, p. 251-258 8 p.

  研究成果: Article › 査読

  • Hydrogels 100%
  • Latexes 97%
  • Surface structure 92%
  • Surface Structure 74%
  • Hydrogel 61%
  142 被引用数 (Scopus)
• 1993

  Application of Hydrogel Microspheres to Latex Diagnosis

  Akazawa, T., Fujimoto, K. & Kawaguchi, H., 1993, In: KOBUNSHI RONBUNSHU. 50, 5, p. 431-435 5 p.

  研究成果: Article › 査読

  Open Access

  • Microspheres 100%
  • Hydrogels 97%
  • Latexes 94%
  • Proteins 68%
  • Microsphere 64%
  1 被引用数 (Scopus)

• Electrophoretic mobility of latex particles covered with temperature-sensitive hydrogel layers

  Ohshima, H., Makino, K., Kato, T., Fujimoto, K., Kondo, T. & Kawaguchi, H., 1993 9月, In: Journal of Colloid And Interface Science. 159, 2, p. 512-514 3 p.

  研究成果: Article › 査読

  • Electrophoretic mobility 100%
  • Hydrogels 73%
  • Latexes 71%
  • Electrophoretic Mobility 59%
  • Hydrogel 45%
  122 被引用数 (Scopus)

• Fluorescence analysis for thermo‐sensitive hydrogel microspheres

  Fujimoto, K., Nakajima, Y., Kashiwabara, M. & Kawaguchi, H., 1993, In: Polymer International. 30, 2, p. 237-241 5 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Hydrogels 97%
  • Fluorescence 86%
  • Critical Solution Temperature 66%
  • Microsphere 64%
  41 被引用数 (Scopus)

• Interactions between thermosensitive hydrogel microspheres and proteins

  Fujimoto, K., Mizuhara, Y., Tamura, N. & Kawaguchi, H., 1993 1月 1, In: Journal of Intelligent Material Systems and Structures. 4, 2, p. 184-189 6 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Hydrogels 97%
  • Proteins 68%
  • Microsphere 64%
  • Hydrogel 60%
  57 被引用数 (Scopus)

• Mechanism of Cytoplasmic Calcium Changes in Platelets in Contact with Polystyrene and Poly(Acrylamide-Co-Methacrylic Acid) Surfaces

  Yui, N., Suzuki, K., Okano, T., Sakurai, Y., Ishikawa, C., Fujimoto, K. & Kawaguchi, H., 1993, In: Journal of Biomaterials Science, Polymer Edition. 4, 3, p. 199-215 17 p.

  研究成果: Article › 査読

  • methacrylic acid 100%
  • Polyacrylates 80%
  • Acrylamide 80%
  • Platelets 78%
  • Polystyrenes 75%
  20 被引用数 (Scopus)

• Ozone‐induced graft polymerization onto polymer surface

  Fujimoto, K., Takebayashi, Y., Inoue, H. & Ikada, Y., 1993 3月 30, In: Journal of Polymer Science Part A: Polymer Chemistry. 31, 4, p. 1035-1043 9 p.

  研究成果: Article › 査読

  • Grafts 100%
  • Polymerization 85%
  • Polymers 55%
  • Polymerization Reaction 45%
  • Peroxides 44%
  173 被引用数 (Scopus)

• Platelet deposition onto polymeric surfaces during shunting

  Fujimoto, K., Minato, M., Tadokoro, H. & Ikada, Y., 1993 3月, In: Journal of Biomedical Materials Research. 27, 3, p. 335-343 9 p.

  研究成果: Article › 査読

  • Platelets 100%
  • Polyvinyl chlorides 88%
  • Blood 57%
  • Silicones 34%
  • Urethane 27%
  12 被引用数 (Scopus)

• Polyurethane surface modification by graft polymerization of acrylamide for reduced protein adsorption and platelet adhesion

  Fujimoto, K., Tadokoro, H., Ueda, Y. & Ikada, Y., 1993 5月, In: Biomaterials. 14, 6, p. 442-448 7 p.

  研究成果: Article › 査読

  • Graft copolymers 100%
  • Acrylamide 76%
  • Grafts 76%
  • Platelets 75%
  • Polyurethanes 73%
  98 被引用数 (Scopus)

• Porous polyurethane tubes as vascular graft.

  Fujimoto, K., Minato, M., Miyamoto, S., Kaneko, T., Kikuchi, H., Sakai, K., Okada, M. & Ikada, Y., 1993, In: Journal of applied biomaterials : an official journal of the Society for Biomaterials. 4, 4, p. 347-354 8 p.

  研究成果: Article › 査読

  • Grafts 100%
  • Polyurethanes 81%
  • Pore size 37%
  • Ethers 12%
  • Sodium chloride 11%
  27 被引用数 (Scopus)

• Preparation and Evaluation of Polymer Microspheres with Cell Adhesion Activity

  Kasuya, Y., Shimizu, K., Fujimoto, K., Kawaguchi, H., Miyamoto, M., Otaka, A., Funakoshi, S. & Fujii, N., 1993, In: KOBUNSHI RONBUNSHU. 50, 5, p. 417-423 7 p.

  研究成果: Article › 査読

  Open Access

  • Cell adhesion 100%
  • Microspheres 90%
  • adhesion 66%
  • Microsphere 58%
  • polymer 52%
  1 被引用数 (Scopus)

• Preparation and modification of monodisperse hydrogel microspheres

  Kawaguchi, H., Fujimoto, K., Saito, M., Kawasaki, T. & Urakami, Y., 1993, In: Polymer International. 30, 2, p. 225-231 7 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Hydrogels 97%
  • Microsphere 64%
  • Hydrogel 60%
  • Styrene 42%
  35 被引用数 (Scopus)

• Preparation Of Peptide-Carrying Microspheres With Bioactivity On Platelets

  Kasuya, Y., Fujimoto, K., Kawaguchi, H., Miyamoto, M., Juji, T., Otaka, A., Funakoshi, S. & Fujii, N., 1993, In: Journal of Biomaterials Science, Polymer Edition. 4, 4, p. 369-380 12 p.

  研究成果: Article › 査読

  • Bioactivity 100%
  • Microspheres 98%
  • Peptides 97%
  • Platelets 95%
  • Microsphere 63%
  11 被引用数 (Scopus)

• Protein adsorption and platelet adhesion onto polyurethane grafted with methoxy‐poly(ethylene glycol) methacrylate by plasma technique

  Fujimoto, K., Inoue, H. & Ikada, Y., 1993 12月, In: Journal of Biomedical Materials Research. 27, 12, p. 1559-1567 9 p.

  研究成果: Article › 査読

  • Methoxypoly(ethylene Glycol) 100%
  • Platelets 77%
  • Ethylene glycol 76%
  • Polyurethanes 64%
  • Adsorption 58%
  85 被引用数 (Scopus)
• 1992

  Hydrogel microspheres III. Temperature-dependent adsorption of proteins on poly-N-isopropylacrylamide hydrogel microspheres

  Kawaguchi, H., Fujimoto, K. & Mizuhara, Y., 1992 1月 1, In: Colloid & Polymer Science. 270, 1, p. 53-57 5 p.

  研究成果: Article › 査読

  • Microspheres 100%
  • Hydrogels 97%
  • Adsorption 72%
  • Proteins 68%
  • Microsphere 64%
  293 被引用数 (Scopus)
• 1990

  Improvement in the mechanical properties of artificial blood vessel suitable for the extracranial cerebral artery

  Miyamoto, S., Kikuchi, H., Ikada, Y., Minato, M., Fujimoto, K., Okada, M., Sakai, K., Nagata, I., Yamagata, S., Kaneko, T. & Kubo, H., 1990, In: Neurological Surgery. 18, 3, p. 253-258 6 p.

  研究成果: Article › 査読
  1 被引用数 (Scopus)