CCD	Crossed cerebellar diaschisis
SPECT	Single photon emission computed tomography
TTC	2,3,5-triphenyltetrazolium hydrochloride
MCAO	Middle cerebral artery occlusion
CBF	Cerebral blood flow
CbBF	Cerebellar blood flow
ROI	regions of interest
GSEA	Gene Set Enrichment Analysis
Nrf2	nuclear factor erythroid 2-related factor 2
HO-1	heme oxygenase-1
TUNEL	terminal deoxynucleotidyl transferase deoxyuridine triphosphate nick-end labeling
ECA	External carotid artery
mNSS	modified Neurological Severity Score