[EN] COMPLEX OF BIFUNCTIONAL CHELATING AGENT AND MANNOSYL HUMAN SERUM ALBUMIN<br/>[FR] COMPLEXE À AGENT(S) CHÉLATEUR(S) BIFONCTIONNEL(S) ET SÉRUMALBUMINE HUMAINE MANNOSYLÉE
                        
                            
                                申请人:SNU R&DB FOUNDATION
                            
                            
                                公开号:WO2010087612A1
                            
                            
                                公开(公告)日:2010-08-05
                            
                            The present invention is about bifunctional chelating agents (BCA) conjugated mannosyl human serum albumin (MSA) and its radioisotope labeled compounds for imaging immune system such as macrophages, Kupffer cells, reticuloendothelial system (RES), and lymphatic system. The present invention comprises BCA-MSA conjugates, their radiolabeled compounds, and kits for radiolabeing. The present invention improved radiolabeling procedure, showed higher lymphatic system uptake, and enabled image by positron emission tomography (PET).