1. Institute
of Marine Biochemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Caugiay, Hanoi, Vietnam
2. College
of Pharmacy, Chungnam National University, Daejeon 305-764, South Korea
3. School
of Medicine, Brain Korea 21 Program, and Institute of Medical Science, Jeju National University, Jeju 690-756, South Korea
4. Nhatrang Institute of Technology Research and Application, 02 Hung Vuong, Nhatrang, Vietnam