The present invention relates to antibodies that differentially recognize multi-dimensional conformations of Aβ-derived diffusible ligands, also known as ADDLs. The antibodies of the invention can distinguish between Alzheimer's Disease and control human brain extracts and are useful in methods of detecting...http://www.google.es/patents/US7780963?utm_source=gb-gplus-sharePatente US7780963 - Anti-ADDL antibodies and uses thereof