Issue 40, 2011
From the journal:

Chemical Communications

Impedimetric biosensor for early detection of cervical cancer†

Sudeshna Chandra,a   Neerav Barolaa  and  Dhirendra Bahadur*a  

* Corresponding authors

a Department of Metallurgical Engineering and Materials Science, Indian Institute of Technology Bombay (IIT Bombay), Powai, Mumbai 400076, India
E-mail: dhirenb@iitb.ac.in
Fax: 091-22-25723480
Tel: 0091-22-25767632

Abstract

An impedimetric biosensor based on PEGylated arginine functionalized magnetic nanoparticles for early detection of cervical cancer is reported. The cervical cancer cells could be selectively and sensitively detected down to 10 cells mL−1 on the modified electrode, which is promising for advancement in clinical diagnosis and monitoring of tumors.

Graphical abstract: Impedimetric biosensor for early detection of cervical cancer

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Article information

DOI
https://doi.org/10.1039/C1CC14547A
Article type
Communication
Submitted
26 Jul 2011
Accepted
04 Sep 2011
First published
19 Sep 2011

Chem. Commun., 2011,47, 11258-11260

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Impedimetric biosensor for early detection of cervical cancer

S. Chandra, N. Barola and D. Bahadur, Chem. Commun., 2011, 47, 11258 DOI: 10.1039/C1CC14547A

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