Publications by authors named "Julio Barboza Silva"
We aimed to study the association between CL characteristics assessed by color-Doppler ultrasonography (Doppler-US) at the time of embryo transfer (ET) and pregnancy rate (P/ET) in beef recipients. Estrous cycles of crossbred beef recipients were synchronized for timed-ET. On the day of ET (Day 7), CL area, proportion of luteal blood perfusion (BP), and the relationship between the largest dominant follicle (DF) and CL (ipsilateral or contralateral) were determined.
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- * Recent findings show that Doppler imaging accurately evaluates corpus luteum function and early pregnancy diagnosis between days 20 and 22.
- * Strategies utilizing Doppler imaging can enhance reproductive efficiency by reducing the interval between embryo transfers and improving recipient selection based on luteal blood perfusion, potentially boosting fertility outcomes.