| BBB | Blood-brain barrier |
| CA1 | Cornu ammonis 1 |
| H3K9ac | Acetylated histone H3 at lysine 9 |
| H4K12ac | Acetylated histone H4 at lysine 12 |
| HAT | Histone acetyltransferase |
| Hcy | Homocysteine |
| HDAC | Histone deacetylase |
| hHcy | Hyperhomocysteinemia |
| IRI | Ischemia-reperfusion injury |
| M1 | Primary motor cortex |
| ROS | Reactive oxygen species |
| SAH | S-adenosylhomocysteine |
| SAM | S-adenosylmethionine |