1. Center
for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology, Hwarangno 14-gil 6, Seongbuk-gu, Seoul 136-791, Republic of Korea
2. Departments
of Chemical Engineering and Bionanotechnology, Hanyang University, Ansan, Gyeonggi-do 426-791, Republic of Korea
3. College
of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 120-750, Republic of Korea
4. The
Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland United States
5. Next-generation
Pharmaceutical Research Center, Korea Institute of Toxicology, Daejeon 305-343, Republic of Korea
6. Human and
Environmental Toxicology Program, University of Science and Technology (UST), Daejeon 305-350, Republic of Korea
7. Department
of Biomedical Engineering, University of Science and Technology (UST), Seoul 136-791, Republic of Korea