The oocytes can present alterations in their zona pellucida, that is, the protective layer that surrounds it. For example, a very wide or very narrow zona pellucida is oocyte dysmorphism, as well as having a partitioned or extended zona pellucida.
Read the full article on: Egg quality in females – how to achieve high-quality oocytes ( 63).
By Álvaro Martínez Moro B.Sc., M.Sc. (embryologist), Amanda Olinda Sinchitullo Rosales M.D., M.Sc. (gynecologist), José María Sánchez Jordán M.D. (gynecologist), Zaira Salvador B.Sc., M.Sc. (embryologist) and Michelle Lorraine Embleton B.Sc. Ph.D. (biochemist).
Last Update: 01/16/2020