MHC-I expression increased on GABAergic interneurons in the spinal dorsal horn of bone cancer rats.
Increased expression of MHC-I can remove GABAergic interneurons in the spinal cord by promoting its apoptosis.
Knockdown of MHC-I can alleviate the apoptosis of GABAergic interneurons and reversed mechanical allodynia.
MHC-I induced the apoptosis of GABAergic interneurons is related to CD8+ T cells in the CNS.