Epigenomic profiling of cerebrospinal fluid cells identifies immune regulatory alterations and implicates protocadherins in multiple sclerosis
Yanan Han, Galina Yurevna Zheleznyakova, Chiara Sorini, Majid Pahlevan Kakhki, Nicolas Ruffin, Heng Liang, Nils Hallen, Chandana Rao Prakash, Viveca Beckers, Elena Ivanova, Mohsen Khademi, Mikael C. I. Karlsson, Fredrik Piehl, Tomas P Olsson, Gavin Kelsey, , M Jagodic
This study identifies DNA methylation changes in cerebrospinal fluid cells from MS patients, linking them to immune regulatory alterations and implicating protocadherins in MS pathogenesis.
bioRxiv · Feb 27, 2026 · PreprintImmunology