Figure 2.

Neurological function showed short-term improvement in r-OPN mice over 5 days following ICH, based on neurobehavioral function and rotarod motor test. The r-OPN treatment significantly decreased the mNSS scores compared with vehicle group at 1–5 days after injury (A). The vestibulomotor performance by rotarod testing was also significantly improved in r-OPN group at 1–5 days after injury (B). Data are presented as the mean ±SEM (* P<0.05 compared with sham, ^# P<0.05 compared with vehicle, ^& P<0.05 compared with r-OPN, n=6–8/group).