Ovarian and uterine arteries blood flow velocities waveform, hormones and nitric oxide in relation to ovulation in cows superstimulated with equine chorionic gonadotropin and luteolysis induction 10 and 17 days after ovulation

Table 2 The comparison between the mean, the standard deviation (SD) and the standard error (SE) of the right (R) and left (L) ovarian artery (Ov. A.) diameter (CS), blood flow RI, PI, PSV, EDV, AMV, and S/D, the correlations (r) between the right and left ovarian arteries CS, RI, PI, PSV, EDV, TAMV and S/D, and the correlation of the mean ovarian arteries CS, RI, PI, PSV, EDV, TAMV, and S/D with estradiol (E2), progesterone (P4), and nitric oxide metabolites (NOMs)

Ovarian artery	Mean	SD	SE	Sig	r	P-value	E2	P4	NOMs
R.Ov. A. CS	2.89	0.090	0.008	0.0001	0.531	0.000	0.64^a	-0.42^a	-0.02
L.Ov. A. CS	2.25	0.170	0.015	0.0001	0.531	0.000	0.64^a	-0.42^a	-0.02
R Ov.A. PI	1.35	0.225	0.019	0.0001	-0.304	0.000	0.45^a	-0.38^a	-0.36^a
L. Ovv. A. PI	1.02	0.351	0.031	0.0001	-0.304	0.000	0.45^a	-0.38^a	-0.36^a
R Ov. A. RI	0.57	0.069	0.006	0.015	0.835	0.000	0.72^a	-0.65^a	-0.23^a
L. Ov. A. RI	0.58	0.104	0.009	0.015	0.835	0.000	0.72^a	-0.65^a	-0.23^a
R.Ov. A. PSV	20.04	30.942	0.348	0.0001	0.923	0.000	-0.75^a	0.62^a	0.13
L.Ov. A. PSV	17.10	30.569	0.3157	0.0001	0.923	0.000	-0.75^a	0.62^a	0.13
R.Ov.A. EDV	8.90	20.946	0.260	0.0001	0.946	0.000	-0.76^a	0.65^a	0.16
L.Ov.A. EDV	7.51	20.939	0.259	0.0001	0.946	0.000	-0.76^a	0.65^a	0.16
R.Ov.A.TAMV	8.50	10.764	0.156	0.0001	0.178	0.044	-0.63^a	0.48^a	0.16
L.Ov.A. TAMV	10.62	30.769	0.333	0.0001	0.178	0.044	-0.63^a	0.48^a	0.16
R.Ov.A. S/D	2.37	0.399	0.035	0.0001	0.846	0.000	0.70^a	-0.61^a	-0.21^b
L.Ov.A. S/D	2.57	0.794	0.070	0.0001	0.846	0.000	0.70^a	-0.61^a	-0.21^b

ISSN: 1746-6148