Fig. 4From: Two predominant MUPs, OBP3 and MUP13, are male pheromones in ratsComparison of the hepatic expression of the Mup13 and Obp3 mRNAs between the two sexes and among the three groups in the castration experiments. a Differences in Mup13 and Obp3 expression in female and male rats (mean ± SE, n = 5 for each sex, **P < 0.01, independent-sample t-test). b Expression patterns of Mup13 and Obp3 among groups in the castration experiment (mean ± SE, n = 5 for each group, *P < 0.05, ** P < 0.01, one-Way ANOVA followed by Tukey’s post hoc HSD test) (S: sham-operated, C: castrated, C + T: castrated + T-treated)Back to article page