High-efficiency immunoassay platforms with controllable surface roughness and oriented antibody immobilization

Lingjie Song, Jie Zhao, Shifang Luan, Jiao Ma, Weihua Ming, Jinghua Yin

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

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 proved by fluorescence images.

Original languageEnglish
Pages (from-to)7499-7502
Number of pages4
JournalJournal of Materials Chemistry B
Volume3
Issue number38
DOIs
StatePublished - Sep 7 2015

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