This study aimed to evaluate the effect of luteal blood perfusion and corpus luteum (CL) area
on the conception rate and occurrence of pregnancy loss of recipients in a large-scale fixed …

The aim was to evaluate the associations between circulating P4 concentrations, corpus
luteum (CL) size (diameter, area or volume) and blood perfusion (BP) in cows. In Experiment …

We performed two experiments in high milk-producing Holstein cows. First, we evaluated the
repeatability of the antral follicle count (AFC)–where all follicles were≥ 2 mm in diameter …

The objective of this study was to investigate the reliability of corpus luteum and dominant
follicles, imaging parameters on the plasma progesterone, and prediction of pregnancy in …

Simple Summary The total dose of exogenous gonadotropins used for superovulation might
be one of the causes of premature regression of corpora lutea (PRCL) in superovulated …

This study compared the reproductive performance of embryo recipients treated with a timed
embryo transfer (TET) protocol using human chorionic gonadotropin (hCG) or equine …

This study was conducted to compare the effectiveness of two methodologies in evaluating
B-and Doppler-mode ultrasonic images: analysis using ultrasonic software and utilizing a …

This study aimed to compare the inter-software and inter-observer reliability and agreement
for the assessment of follicular and luteal morphometry and echotexture parameters in beef …

Results with the use of hCG after synchronization protocol are still inconsistent, which may
vary according to breed, season, day of application and dose of the drug used. The aim of …

Contents The aim was to compare the early luteal development in ewes superovulated with
different doses of pFSH. Twenty‐nine Santa Inês ewes received a progesterone device …