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. 2019 Aug 8;10:550. doi: 10.3389/fendo.2019.00550

Figure 2.

Figure 2

Protective effect of melatonin on glutamate-induced injury in HT22 cells. (A) Effect of melatonin on cell survival rate: F = 27.242, P < 0.001; control group vs. glutamate injury group: P < 0.001, glutamate injury group vs. melatonin pretreatment group: P = 0.005; (B) Effect of melatonin on the release of LDH: F = 11.553, P < 0.001; control group vs. glutamate injury group: P = 0.011, glutamate injury group vs. melatonin pretreatment group: P = 0.039; *P < 0.05, **P < 0.01. ns, not significant (n = 6/group).