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Bio-inert Properties of TEG Modified Dendrimer Interface.
Miura, Yoshiko; Kojima, Yuki; Seto, Hirokazu; Hoshino, Yu.
Afiliación
  • Miura Y; Department of Chemical Engineering, Kyushu University, 744 Motoka, Nishi, Fukuoka, 819-0395, Japan. miuray@chem-eng.kyushu-u.ac.jp.
  • Kojima Y; Department of Chemical Engineering, Kyushu University, 744 Motoka, Nishi, Fukuoka, 819-0395, Japan.
  • Seto H; Department of Chemical Engineering, Kyushu University, 744 Motoka, Nishi, Fukuoka, 819-0395, Japan.
  • Hoshino Y; Department of Chemical Engineering, Kyushu University, 744 Motoka, Nishi, Fukuoka, 819-0395, Japan.
Anal Sci ; 37(3): 519-523, 2021 Mar 10.
Article en En | MEDLINE | ID: mdl-33310990
The bioinert interfaces that prevent adhesion of proteins and cells are important for biomaterial applications. In order to design a bioinert interface, the immobilization of an appropriate functional group and the control of molecular density is required. Dendrimer was modified with triethylene glycol (TEG) to display a dense brush structure. TEG with different density and terminal groups were immobilized with a dendrimer template and thiol terminated molecules. The inhibitory effect on protein and bacteria binding was investigated. The physical property of the interface was measured by QCM-admittance to clarify the factor of the bioinert property.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Polietilenglicoles / Staphylococcus epidermidis / Escherichia coli / Dendrímeros Idioma: En Revista: Anal Sci Año: 2021 Tipo del documento: Article País de afiliación: Japón Pais de publicación: Suiza
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Polietilenglicoles / Staphylococcus epidermidis / Escherichia coli / Dendrímeros Idioma: En Revista: Anal Sci Año: 2021 Tipo del documento: Article País de afiliación: Japón Pais de publicación: Suiza