writer：Lingjie Song, Jie Zhao*, Shifang Luan*, Jiao Ma, Jinghua Yin, et al.,
keywords：oriented antibody immobilization, immunoassay
source：期刊
specific source：Journal of Materials Chemistry B, 2015, 3, 7499-7502
Issue time：2015年

Abstract:

High-efficiency immunoassay platforms with controlled surface roughness (single- and dual-scale structured surface) were prepared by combining a facile layer-by-layer particle deposition approach with oriented immobilization of antibodies through boronic acid moieties. The as-prepared surfaces showed significantly enhanced antibody loading capacity and antigen recognition, as proven by the fluorescent images.