Fig. 1.
Regulation of MMP mRNA expression in cultured bovine luteal cells following single treatments with different concentrations of PGF, IFNG and TNF for 24 h. (A–C) MMP-1. (D–F) MMP-2. (G–I) MMP-9. (J–L) MMP-14. Different superscript letters indicate significant differences (P < 0.05) compared with other columns as assessed by the Kruskal-Wallis test followed by Dunn’s multiple comparisons test (A and K) or one-way ANOVA followed by Tukey’s multiple comparisons test (B–J and L). Data are the mean ± SEM of 4 experiments.