Table 1. Neurological deficit scores.

	Score					Average score
	0	1	2	3	4
Sham control	10	—	—	—	—	0
MCAO 1d	—	1	4	5	—	2.4 ± 0.69*
MCAO 7d	—	3	4	3	—	2 ± 0.28*
MCAO 14d	—	4	5	1	—	1.7 ± 0.67*
MCAO 21d	—	7	3	—	—	1.3 ± 0.48*
MCAO 21d+12/15-LO−/−	—	4	4	2	—	1.8 ± 0.79*

Abbreviation: MCAO = middle cerebral artery occlusion.