The objective of this study was to assess the development of porcine ova fertilized by
intracytoplasmic sperm injection (ICSI). Allyl trenbolone (Regumate) was used to …

This report is of a live piglet derived from an embryo produced by intracytoplasmic sperm
injection and carried to term. In vivo-matured oocytes were injected with in vitro-capacitated …

Intracytoplasmic sperm injection (ICSI) of a nonmotile cell into the ooplasm for assisted
fertilization is a highly specialized procedure for producing the next generation. The …

To establish a defined in vitro maturation culture system for porcine oocytes, we examined
the effects of adding cysteine (Cys) and epidermal growth factor (EGF) to the maturation …

Experiments were undertaken to develop intracytoplasmic sperm injection (ICSI) to produce
caprine embryos out of the normal breeding season. Oocytes were obtained from 2–6 mm …

Three experiments were designed for the in vitro fertilization of in vivo matured oocytes
following different sperm treatments: In experiment I, spermatozoa (sperm rich fraction) were …

The objective was to determine the effects of various methods of oocyte activation and
sperm pretreatment on development of porcine embryos derived from in vitro-matured …

Follicular oocytes collected from prepubertal gilts at a local slaughter house were matured
(36 h), fertilized and developed in vitro. Of 785 embryos, 190 (24%) embryos cleaved to the …

Considerable progress has been made in the in vitro production of pig embryos using
improved methods for in vitro maturation(IVM) and fertilization(IVF). Despite the progress …

Development of cat oocytes following intracytoplasmic sperm injection (ICSI) and in vitro
fertilization (IVF) was compared in two experiments. Domestic cat donors (used as a model …