Paper Title:
Controllable Assembly of Au Nanorods through Recognition of h-IgG and Anti-h-lgG Fab
  Abstract

We present a strategy to fabricate discrete Au nanorods (AuNRs) into controllable side-by-side (SS) and end-to-end (EE) assemblies through bio-recognition of h-IgG and anti-hIgG Fab. Due to anisotropic properties of AuNRs, bifunctional PEG (SH-PEG-COOH) with low concentration preferentially bound to the ends of AuNRs while high concentration and large amount resulted in binding on the side surfaces and then proteins were covalently conjugated to either surface through EDC/NHS. Thus, controllable SS and EE assembly of AuNRs were obtained through antibody-antigen recognition.

  Info
Periodical
Advanced Materials Research (Volumes 194-196)
Edited by
Jianmin Zeng, Taosen Li, Shaojian Ma, Zhengyi Jiang and Daoguo Yang
Pages
416-420
DOI
10.4028/www.scientific.net/AMR.194-196.416
Citation
Y. Wang, X. Zhou, L. B. Zhong, Y. F. Shi, Y. C. Huang, S. C. Wu, Q. Q. Zhang, "Controllable Assembly of Au Nanorods through Recognition of h-IgG and Anti-h-lgG Fab", Advanced Materials Research, Vols. 194-196, pp. 416-420, 2011
Online since
February 2011
Keywords
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Price
$32.00
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