Fabrication of surfaces with reduced protein adsorption and/or cell adhesion comprising a vapor deposition coating process such that the coating includes polymer interfaces containing chemical groups reducing the protein adsorption and/or cell adhesion. The invention allows precise anchoring and presentation of biomolecules in their biological context. The resulting systems comprise superior surfaces for design of protein- or cellbased bioassays, because of high-signal-to-noise ratios. Background adsorption is suppressed while specific interaction with capturing molecules is not affected.
制造可减少蛋白质吸附和/或细胞粘附的表面,包括气相沉积涂层工艺,使涂层包括含有可减少蛋白质吸附和/或细胞粘附的
化学基团的聚合物界面。本发明可在
生物环境中精确固定和呈现
生物分子。由于具有高信噪比,由此产生的系统是设计基于蛋白质或细胞的
生物检测的优质表面。背景吸附被抑制,同时与捕获分子的特异性相互作用不受影响。