* Corresponding authors

^a Department of Nanotechnology, Faculty of Pharmacy Tehran University of Medical Sciences, P.O. Box 14155-6451, Tehran, Iran
E-mail: mahmoudi-m@tums.ac.ir
Web: www.biospion.com
Fax: +98 21-66492595

^b Nanotechnology Research Center, Faculty of Pharmacy Tehran, University of Medical Sciences Tehran, P.O. Box 14155-6451, Tehran, Iran

^c Department of Physics, Sharif University of Technology, P.O. Box 11155–9161, Tehran, Iran

^d Institute for Nanoscience and Nanotechnology, Sharif University of Technology, P.O. Box 14588–89694, Tehran, Iran
E-mail: oakhavan@sharif.edu
Fax: +98 21-66022711

^e Department of Cell Biology, Medical Biomics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

^f Department for Experimental and Molecular Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands