Estradiol Alleviates Intervertebral Disc Degeneration through Modulating the Antioxidant Enzymes and Inhibiting Autophagy in the Model of Menopause Rats

Figure 6

Spearman’s correlation between serum E2 level and T-AOC (a), SOD (b), CAT (c), GSH-Px (d), GSSG (e), GSH (f), ratio of GSSG/GSH (g), and level of LC3 (IHC) (h).

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)