Increased serum QUIN/KYNA is a reliable biomarker of post-stroke cognitive decline. - Cogo, Adrien; Mangin, Gabrielle; Maïer, Benjamin; Callebert, Jacques; Mazighi, Mikael; Chabriat, Hughes; Launay, Jean-Marie; Huberfeld, Gilles; Kubis, Nathalie (Molecular Neurodegeneration, 2021)