Mature oligodendrocytes bordering lesions limit demyelination and favor myelin repair via heparan sulfate production oleh Magali Macchi, Karine Magalon, Céline Zimmer, Elitsa Peeva, Bilal El Waly, Béatrice Brousse, Sarah Jaekel, Kay Grobe, Friedemann Kiefer, Anna Williams, Myriam Cayre, Pascale Durbec