Kehr N S, Motealleh A
Physikalisches Institut and CeNTech, Westfälische Wilhelms-Universität Münster Heisenbergstraße 11, D-48149 Münster, Germany.
Physikalisches Institut and CeNTech, Westfälische Wilhelms-Universität Münster Heisenbergstraße 11, D-48149 Münster, Germany.
Colloids Surf B Biointerfaces. 2017 Aug 1;156:236-242. doi: 10.1016/j.colsurfb.2017.05.010. Epub 2017 May 13.
Nanocomposite (NC) papers using bifunctional nanoparticles are prepared for 3D cell growth experiments. Cells show better affinity to NC papers than to paper itself and differentiate the chemical group on the external surface of the nanoparticles. Cells possess spherical shaped morphology and form agglomerates onto the (NC) papers like as observed by cell growth in 3D materials. Furthermore, the preparation of "Janus" paper and the differentiation of its two distinct faces by cells is presented.
使用双功能纳米粒子制备纳米复合材料（NC）纸用于三维细胞生长实验。细胞对NC纸的亲和力比对纸本身更好，并且能够区分纳米粒子外表面的化学基团。细胞呈现球形形态，并在（NC）纸上形成团聚体，就像在三维材料中观察到的细胞生长情况一样。此外，还展示了“两面神”纸的制备及其两个不同面被细胞区分的情况。
