Allergen Inactivation with Colloidal Silica

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概要

• 論文の詳細を見る

• We evaluated the allergen inactivating effect of colloidal silica by performing enzyme-liked immunosorbent assay (ELISA) whose wells were coated with 150 ng/mL of Japanese cedar pollen allergen (Cry j 1) or mite allergen (Der f 2). The allergens were almost 100% inactivated by 100 μg/mL of colloidal silica having a particle size 5 nm, and the inactivating effect was increased by aluminum binding to the surface of the colloidal silica. The results show that colloidal silica is a promising material for allergen inactivation. Since colloidal silica forms an insoluble nondispersive solid when dried, it is expected that airborne allergens can be reduced by binding them to colloidal silica.

• 日本油化学会の論文

著者

• MIYAZAWA HIROSHI

  Department of Biotechnology, Faculty of Technology, Tokyo University of Agriculture and Technology

• Tobe Seiichi

  Fabric-care Research Laboratories, Research & Development Headquarters, Lion Corporation

• Watanabe Toshiyuki

  Research Laboratories, Ipposha Oil Industries

• Akimoto Hiroshi

  Planning and Coordination Department, Research & Development Headquarters, Lion Corporation

• Shigematsu Hajime

  Analytical Technology Research Center, Research & Development Headquarters, Lion Corporation

• Kikukawa Masazumi

  Fabric-care Research Laboratories, Research & Development Headquarters, Lion Corporation

• Tobe Seiichi

  Fabric-care Res. Laboratories Res. & Dev. Headquarters Lion Corp.

• Miyazawa Hiroshi

  Department Of Biotechnology Faculty Of Technology Tokyo University Of Agriculture And Technology

• Kikukawa Masazumi

  Fabric-care Research Laboratories, Research & Development Headquarters, Lion Corporation

• Akimoto Hiroshi

  Planning and Coordination Department, Research & Development Headquarters, Lion Corporation

• Shigematsu Hajime

  Analytical Technology Research Center, Research & Development Headquarters, Lion Corporation

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