Issue 4, 2011
From the journal:

Chemical Communications

Electrochemical sensing for caspase 3 activity and inhibition using quantum dot functionalized carbon nanotube labels†

Jing-Jing Zhang,a   Ting-Ting Zheng,a   Fang-Fang Chenga  and  Jun-Jie Zhu*a  

* Corresponding authors

a Key Lab of Analytical Chemistry for Life Science (MOE), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, P.R. China
E-mail: jjzhu@nju.edu.cn
Fax: +86-25-8359-4976
Tel: +86-25-8359-4976

Abstract

A novel electrochemical sensing platform for sensitive determination of caspase 3 activity and inhibition was developed by combining the site-specific recognition and cleavage of the DEVD-peptide with quantum dots as signal amplification.

Graphical abstract: Electrochemical sensing for caspase 3 activity and inhibition using quantum dot functionalized carbon nanotube labels

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Article information

DOI
https://doi.org/10.1039/C0CC03494K
Article type
Communication
Submitted
26 Aug 2010
Accepted
11 Oct 2010
First published
12 Nov 2010

Chem. Commun., 2011,47, 1178-1180

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Electrochemical sensing for caspase 3 activity and inhibition using quantum dot functionalized carbon nanotube labels

J. Zhang, T. Zheng, F. Cheng and J. Zhu, Chem. Commun., 2011, 47, 1178 DOI: 10.1039/C0CC03494K

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