Sent_en: 2zh They also found the pregnant mice had higher levels of cells called oligodendrocytes, which create myelin and are able to repair some damaged neurons through remyelination.
Sent_yy: 他们还发现怀孕小鼠的细胞水平较高，称为少突胶质细胞，可产生髓鞘，并能通过髓鞘再生修复一些受损神经元。