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. 2021 May 17;12:651105. doi: 10.3389/fphys.2021.651105

FIGURE 2.

FIGURE 2

Trx-1 significantly inhibits DM-induced apoptosis and neural degeneration in the hippocampal region. (A) Positive cells with a red fluorescence signal (white arrows) were present in the hippocampal as determined by the TUNEL assay. (B) Quantitative statistical analysis of TUNEL-positive cells. (C) Representative images of FJC-positive staining (white arrows) in the hippocampal regions. (D) Quantitative statistical analysis of FJC-positive cells. Tukey’s post hoc test for one-way ANOVA used for TUNEL test. For each group, n = 6. The vertical lines represent the standard error of the mean. *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001.