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. 2018 Dec;13(12):2119–2128. doi: 10.4103/1673-5374.241463

Figure 2.

Figure 2

Rosmarinic acid (RA) improves neurological outcomes 24 hours after reperfusion.

(A) Neurological deficit scores 24 hours after reperfusion (n = 10). *P < 0.05 (Mann-Whitney U test). (B) Brain slices stained with 2,3,5-triphenyltetrazolium chloride (n = 6). Normal tissue was deep red, while the infarct region was pale gray. (C) Infarct volume. Data are expressed as mean ± SD. **P < 0.01, vs. tMCAO group; ††P < 0.01, vs. RA-L group; §§P < 0.01, vs. RA-M group (one-way analysis of variance followed by the least significant difference test). RA-L, RA-M, and RA-H groups: 10, 20, 40 mg/kg RA + tMCAO, respectively. tMCAO: Transient middle cerebral artery occlusion.