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BioMed Research International
Volume 2014, Article ID 891934, 14 pages
http://dx.doi.org/10.1155/2014/891934
Research Article

Cerium Oxide Nanoparticles Induced Toxicity in Human Lung Cells: Role of ROS Mediated DNA Damage and Apoptosis

1Academy of Scientific and Innovative Research (AcSIR), New Delhi 110025, India
2Nanomaterial Toxicology Group, CSIR-Indian Institute of Toxicology Research (CSIR-IITR), P.O. Box 80, Mahatma Gandhi Marg, Lucknow, Uttar Pradesh 226001, India

Received 27 February 2014; Revised 22 April 2014; Accepted 12 May 2014; Published 1 June 2014

Academic Editor: Haseeb Ahmad Khan

Copyright © 2014 Sandeep Mittal and Alok K. Pandey. 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.

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