The objective of the current review was to summarize the protocols used for estrous
synchronization in ewes during the last two decades. Progesterone (P4) is a major hormone …

Considerable improvements in sheep multiple ovulation and embryo transfer (MOET)
protocols have been made; however, unlike for cattle, MOET is poorly developed in sheep …

Simple Summary The emergence of nanotechnology paves the way for innovating countless
applications in the agricultural and livestock production sector. In the field of reproductive …

The embryo transfer techniques used in small ruminants worldwide are based in surgical
procedures. These actions are performed under general anesthesia which needs a …

This study was conducted to assess effects of different doses of pFSH on follicular
recruitment, superovulatory response, ova/embryo recovery, and embryo yield in lactating …

To determine the effect of undernutrition on embryo production and quality in superovulated
sheep, 45 ewes were allocated into two groups to be fed diets that provided 1.5 (control, C; …

This review summarizes the first principles, hormone types, and applied research related to
the synchronization of estrus in ewes. The hormones used to induce synchronization include …

An Arab horse breeder in the early 13th century carried out the first insemination reported,
by trapping stallion semen in wool placed in the vagina of a mare and transferring this to the …

The efficiency of a multiple ovulation and embryo transfer program depends on the recovery
of a large number of viable embryos per donor ewe at each successive superovulatory …

Contents This study aimed to elucidate the effects of repeated pregnant mare serum
gonadotropin (PMSG) treatment for oestrous synchronization (ES) on ovarian gene …