Effects of Central Injection of Anti-LPS Antibody and Blockade of TLR4 on GnRH/LH Secretion during Immunological Stress in Anestrous Ewes

Figure 1

The effect of central injection of LPS antibody and blockade of TLR4 on cortisol release before and after LPS or saline treatment. Data are presented as a mean value ± SEM; letters indicate values that differ significantly according to the Mann-Whitney U test from “NaCl control before” (^a𝑃<0.01); “NaCl control after” (^b𝑃<0.01); “LPS control before” (^c𝑃<0.01); “anti-LPS before” (^d𝑃<0.01); “anti-TLR4 before” (^e𝑃<0.01), respectively.