Figure 3.

Day 15 post insemination vascular endothelial growth factor A (VEGFA) isoforms (A), VEGF receptors (B) mRNA expression and protein abundance (C) in the intercaruncular endometrial (ICL) and caruncular endometrial (CL) tissues in pregnant Angus heifers (n = 12). Asterisk (*) indicates significant differences between tissues (intercaruncular vs. caruncular) for the respective genes and letters significant differences in mRNA expression within the intercaruncular endometrium (a,b,c) and the caruncular endometrium (x,y,z) when comparing the genes. Significant differences p < 0.05.