Institution: | (1) BioNanotechnology Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, 305–600, Republic of Korea;(2) Department of Biochemistry, Chungnam National University, Daejeon, 305–764, Republic of Korea;(3) Department of Biology, Yonsei University, Seoul, 120–749, Republic of Korea;(4) Department of Surgery, University of Pittsburgh School of Medicine, Pennsylvania, Pittsburgh 15261, USA |