Figure 1From: Alterations in expression of endometrial genes coding for proteins secreted into the uterine lumen during conceptus elongation in cattleqPCR analysis of candidate genes in the endometrium significantly affected by day of the estrous cycle and early pregnancy. A-D Average calibrated, normalized relative expression values in arbitrary units (CNRQ ± SEM) determined by qPCR analysis of the endometrium from cyclic (black bars) and pregnant (open bars) heifers (n=5 per treatment per time-point) throughout the estrous cycle and early pregnancy.Back to article page