The R18 Polyarginine Peptide Is More Effective Than the TAT-NR2B9c (NA-1) Peptide When Administered 60 Minutes after Permanent Middle Cerebral Artery Occlusion in the Rat

Figure 2

Neurological grading scores 24 hours after permanent MCAO (0 = no deficit, 5 = major deficit) for saline (vehicle) and peptide (R18 and TAT-NR2B9c at 100, 300, or 1000 nmol/kg) treatment groups. Lines on graph indicate range and median for neurological scores.