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Fig. 2 | Reproductive Biology and Endocrinology

Fig. 2

From: Letrozole protects against cadmium-induced inhibition of spermatogenesis via LHCGR and Hsd3b6 to activate testosterone synthesis in mice

Fig. 2

Effects of letrozole on CdCl2-induced changes in serum testosterone levels, estradiol levels, LH levels, and caspase-3 and Bcl-2 mRNA expression levels. A Serum testosterone level. B Estradiol level. C LH level. D Caspase-3 and Bcl-2 mRNA levels in the testes. Data are presented as the means ± SEM of 6 mice per group. a: > 0.05, b: 0.01 < p < 0.05, c: p < 0.0001, d:0.001 < p < 0.005

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