Plasma biomarkers for amyloid, tau, and cytokines in Down syndrome and sporadic Alzheimer's disease - Startin, Carla M. (LonDownS Consortium (London Down Syndrome Consortium)) ; Ashton, Nicholas J. (University of Gothenburg) ; Hamburg, Sarah (LonDownS Consortium (London Down Syndrome Consortium)) ; Hithersay, Rosalyn (LonDownS Consortium (London Down Syndrome Consortium)) ; Wiseman, Frances K. (University College London) ; Mok, Kin Y. (Hong Kong University of Science and Technology) ; Hardy, John (University College London) ; Lleó, Alberto (Institut d'Investigació Biomèdica Sant Pau) ; Lovestone, Simon (University of Oxford) ; Parnetti, Lucilla (University of Perugia) ; Zetterberg, Henrik (UCL Institute of Neurology (Regne Unit)) ; Hye, Abdul (Maudsley NHS Foundation) ; Fisher, Elisabeth ; Nizetic, Dean ; Tybulewicz, Victor ; Karmiloff-Smith, Anette ; Al-Janabi, Tamara ; Zhang, David ; Strydom, André (LonDownS Consortium (London Down Syndrome Consortium)) ; Universitat Autònoma de Barcelona