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. 2015 Jun 1;8(6):6870–6880.

Table 2.

Quantification of cells SIRT1, Bcl-2, Bax and apoptosis in CA1 region each group (400-fold visual field)

Group SIRT1 Bcl-2 Bax Apoptosis
Sham 34.68±2.86 55.38±5.65 44.36±2.03 13.01±1.30
D-gal 36.20±3.37 67.35±5.32a 59.56±3.83a 50.06±5.67a
EPO 66.22±5.54b,c 84.78±5.48b,c 48.48±2.73b 25.38±3.02b,c
VitE 50.80±6.20b 74.18±7.48b 49.54±2.23b 38.27±3.56b

Data are expressed as mean ± SD; 10 rats in each group.

a

P < 0.05, vs. Sham group;

b

P < 0.05, vs. D-gal group;

c

P < 0.05, vs. VitE group; (analysis of variance).