Jump to main content
Jump to site search
PLANNED MAINTENANCE Close the message box

Scheduled maintenance upgrade on Thursday 4th of May 2017 from 8.00am to 9.00am (BST).

During this time our websites will be offline temporarily. If you have any questions please use the feedback button on this page. We apologise for any inconvenience this might cause and thank you for your patience.

Issue 19, 2012
Previous Article Next Article

Facile and universal immobilization of L-lysine inspired by mussels

Author affiliations


A novel functional molecule lysine-dopamine (LDA) was successfully synthesized and explored as a universal modifier for different types of surfaces, inspired by mussel adhesive moiety dopamine and bio-functional moiety L-lysine. The universal, robust, and efficient surface modification based on LDA was achieved through a facile and cost-effective dip-coating process, confirmed by Fourier transform infrared spectroscopy (FTIR), contact angle, X-ray photoelectron spectroscopy (XPS) and scanning electron microscope-energy dispersive spectroscopy (SEM-EDS) measurements. Meanwhile, LDA modification improved cell adhesion, promoted cell growth, and accelerated endothelialization on the substrate surface and provided plasma clot lysis activity. The results indicated that the surface biocompatibility was obviously improved by the one-step modification method for the immobilized L-lysine.

Graphical abstract: Facile and universal immobilization of l-lysine inspired by mussels

Back to tab navigation
Please wait while Download options loads

Publication details

The article was received on 14 Dec 2011, accepted on 23 Mar 2012 and first published on 13 Apr 2012

Article type: Paper
DOI: 10.1039/C2JM16598H
Citation: J. Mater. Chem., 2012,22, 10035-10041
  •   Request permissions

    Facile and universal immobilization of L-lysine inspired by mussels

    P. Sun, H. Lu, X. Yao, X. Tu, Z. Zheng and X. Wang, J. Mater. Chem., 2012, 22, 10035
    DOI: 10.1039/C2JM16598H

Search articles by author