Those B-cells begin to make antibodies that mark the myelin sheath proteins, and then the macrophages use those antibody markers to engulf and destroy the oligodendrocytes.

那些B淋巴细胞分泌抗体，标记于髓鞘蛋白上，巨噬细胞利用抗体标志吞噬摧毁少突胶质细胞。