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. 2022 Mar 23;13:827016. doi: 10.3389/fphar.2022.827016

FIGURE 6.

FIGURE 6

Intrathecal injection of SIRT2 increased the levels of GPX4 and decreased the levels of ACSL4. (A) Changes to GPX4 expression in the spinal cord after an intrathecal injection of Ad-SIRT2 or Ad-control. (B) Changes to ACSL4 expression in the spinal cord after an intrathecal injection of Ad-SIRT2 or Ad-control. The rats in the sham operation group were used as controls. Values are expressed as mean ± SE (n = 5 for each group). *p-values of <0.05 and **p-values of <0.01 for comparisons with sham rats or baseline values of the SNI rats (day 0); ##p-values of <0.01 for comparisons with SNI or Ad-control rats. SNI, spared nerve injury; SIRT2, sirtuin 2; GPX4, glutathione peroxidase 4; ACSL4, anti-acyl-coenzyme A synthetase long-chain family member 4.