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Journal of Sensors
Volume 2016, Article ID 3561863, 8 pages
http://dx.doi.org/10.1155/2016/3561863
Research Article

Nanogravimetric and Optical Characterizations of Thrombin Interaction with a Self-Assembled Thiolated Aptamer

1Institute for Microelectronics and Microsystems, National Research Council, Unit of Naples, Via P. Castellino 111, 80131 Naples, Italy
2Department of Chemistry, University of Naples “Federico II”, Via Cynthia, 80126 Naples, Italy
3Department of Pharmacy, University of Naples Federico II, 80138 Naples, Italy

Received 12 February 2016; Accepted 3 April 2016

Academic Editor: Maria Luz Rodríguez-Méndez

Copyright © 2016 Jane Politi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Supplementary Material

In SI there are two QCM measurements: the first (Figure S1) demonstrates that there is not any aspecific absorption of TB on gold; the other (Figure S2), that sensing system can be regenerated.

  1. Supplementary Material