Analysis of the Zona Pellucida as an Indicator of Oocyte Developmental Potential

摘要: In human-assisted reproductive technologies (ART) the search for parameters to assess quality and developmental potential of human gametes embryos is great importance. There a clear need gather as much information possible in order allow identification those or which may finally implant give birth healthy child. Although experience key factor embryology, overall trend replace subjective judgment decision making with objective devices assist process gamete embryo classification. The technology such device should rely on physiological properties, it be easy use, include an automatic user interface will facilitate acceptance daily routine laboratory work. A technique available all embryology laboratories microscopy. Different microscopic can used visualize subcellular structures within cells. One polarization