Bayona-Bafaluy, M.P. Garrido-Pérez, N. Meade, P. Iglesias, E. Jiménez-Salvador, I. Montoya, J. Martínez-Cué, C. Ruiz-Pesini, E. Down syndrome is an oxidative phosphorylation disorder Redox biol. 10.1016/j.redox.2021.101871 2021 2021