Reproductive Seasonality Affects In Vitro Embryo Production Outcomes in Adult Goats

Practical aspects for implementing in vitro embryo production and cloning programs in sheep and goats

In vitro embryo production has the potential to produce more offspring from genetically valuable animals than standard MOET as it is capable of avoiding most of the causes of failure in MOET (poor response to superovulation, poor fertilization and premature luteolysis). It also allows repeating collection in the donor animals more often and more times in their reproductive life. However, consis...

Advances and limitations of in vitro embryo production in sheep and goats

This review summarizes the latest advances and main limitations for the implementation of in vitro embryo production programs in sheep and goats. We describe the laparoscopic assisted technique for oocyte retrieval and propose new insights for follicular manipulation to improve oocyte quality. Further description of the routine conducted in our laboratory for the in vitro process of oocyte matu...

Comparison of Easy and Difficult Embryo Transfer Outcomes in In Vitro Fertilization Cycles

بررسی ارزش غذائی شبدر و برخی مواد متراکم فرآوری شده به روش های gas production و in vitro, in situ, in vivo

چکیده ندارد.

P-151: Assisted Reproductive Technology Outcomes in Too Young and Young Patients:Single Embryo Transfer versus Multiple Embryo Transfer

Background: This retrospective study compared pregnancy outcomes from single embryo transfer (SET) with multiple embryo transfer (MET) in too young (≤25 years) and young (>25 years) infertile patients. Materials and Methods: Data from infertile patients who referred for ART treatment to Yazd infertility center during 1992 to 2012 were studied retrospectively. Records of patients with SET or MET...