Synthesis and Evaluation of Oleanolic Acid-Conjugated Lactoferrin for β-Amyloid Plaque Imaging

Division of Magnetic Resonance Research, Korea Basic Science Institute, Chungbuk 363-883, Korea *E-mail: chulhyun@kbsi.re.kr (C. Lee), ekryu@kbsi.re.kr (E.K. Ryu) Laboratory Animal Center, Daegu-Gyeongbuk Medical Innovation Foundation (DGMIF), Daegu 706-010, Korea Molecular Imaging Research Center, Research Institute of Radiological & Medical Science, Korea Institute of Radiological & Medical Science (KIRAMS), Seoul 139-706, Korea Received June 30, 2012, Accepted August 13, 2012