Title Common pathogenic mechanisms between Down Syndrome and Alzheimer's disease : steps toward therapy / editors, Ahmad Salehi, Department of Pyschiatry and Behavioral Sciences, Stanford University School of Medicine and VA Palo Alto Health, Care System (WRIISC), Palo Alto, California, USA, Michael Rafii, Department of Neurosciences, University of California, San Diego, California, USA & Cristy Phillips, Department of Physical Therapy, Arkansas State University, Jonesboro, Arkansas, USA.