Influence of calcium ionophore on the fertilization of bovine oocytes and their further embryonic development

VV Kovpak, OS Kovpak, SS Derkach… - Regulatory …, 2023 - medicine.dp.ua
Intracytoplasmic spermatozoid injection (ICSI) is one of the commonest methods used in
assisted reproductive technologies in human medicine. However, this procedure has low …

Concentration of progesterone in the blood serum and size of the corpus luteum as criteria for selection of recipient cows for embryo transfer

OA Valchuk, VV Kovpak, OS Kovpak… - Regulatory …, 2023 - medicine.dp.ua
Pregnancy rate is the main factor influencing the productivity and economic efficiency of
animal farming. Transfer of bovine cattle embryos is currently one of the most promising …