Issue 26, 2011
From the journal:

Chemical Communications

3D vision of human lysozyme adsorbed onto a SBA-15 nanostructured matrix†

Monica Piras,a   Andrea Salis,*b   Marco Piludu,a   Daniela Sterib  and  Maura Monduzzi*b  

* Corresponding authors

a Dipartimento di Citomorfologia, Università di Cagliari, Cittadella Universitaria, S.S. 554 bivio Sestu, 09042-Monserrato (CA), Italy

b Dipartimento di Scienze Chimiche, Università di Cagliari CNBS and CSGI, Cittadella Universitaria, S.S. 554 bivio Sestu, 09042-Monserrato (CA), Italy
E-mail: asalis@unica.it
Fax: +39 0706754388
Tel: +39 0706754362

Abstract

TEM images of human lysozyme loaded on SBA-15 mesoporous silica were obtained through the immunogold staining (IGS) method. IGS is based on the specific interaction between proteins and colloidal gold-conjugated antibodies. Clear evidence that protein molecules are adsorbed both on the external and on the inner pore surface is presented.

Graphical abstract: 3D vision of human lysozyme adsorbed onto a SBA-15 nanostructured matrix

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Article information

DOI
https://doi.org/10.1039/C1CC11840D
Article type
Communication
Submitted
31 Mar 2011
Accepted
19 May 2011
First published
31 May 2011

Chem. Commun., 2011,47, 7338-7340

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3D vision of human lysozyme adsorbed onto a SBA-15 nanostructured matrix

M. Piras, A. Salis, M. Piludu, D. Steri and M. Monduzzi, Chem. Commun., 2011, 47, 7338 DOI: 10.1039/C1CC11840D

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