TatCN21 infusion 3 h after GCI reduced anxiety and locomotor activity behaviors in the elevated plus maze and open field test. (A) In the elevated plus maze test, the number of risk assessment and time spent in open arm were calculated and statistically compared. (B) In the open field test, number of line crossed, rearing, grooming were recorded and statistically analyzed. Data are represented as mean ±SE (n=10) per group, *P <0.05 vs. sham, #P < 0.05 vs. cont group.