Fig. 4

Endometrial expression of mRNAs for progestamedins, enzymes involved in polyamine synthesis, and nutrient transporters. Expression of FGF10 (d), AZIN2 (H), SLC6A9 (q), and SLC1A4 (r) were affected by treatment. Expression of SLC2A1 (n), SLC5A1 (o), and SLC7A1 (p) were affected by day. Expression of FGF10 (b), ODC1 (e), SLC2A1 (i), SLC5A1 (j), SLC7A1 (k), and SLC6A9 (l) were affected by a day × treatment interaction. Expression of FGF7 (a), HGF (c), AZIN2 (f), and AGMAT (g) were not affected by a day × treatment interaction. There was a tendency for the endometrial expression of SLC1A4 (m) to be affected by a day × treatment interaction. Data are presented as LSM ± SEM. Different means are indicated by different letters. Only endometria from ewes which were considered pregnant with normally developed conceptuse were utilized for these analyses