Ghasemian F

[ 1 ] - O-10: Assessment of Oocyte and Embryo Quality in Different Time between Oocyte Retrieval and hCG Priming

Background: Abnormal oocyte morphology has been associated with the hormonal environment to which the gametes are exposed. In this study, we evaluated the oocytes morphology, fertilization rate, embryos quality, and implantation rate resulted of retrieved oocytes in different times after human chorionic gonadotrophin (hCG) administration. Materials and Methods: A total of 985 metaphase II were ...

[ 2 ] - O-12: Evaluation of Human Spermatozoa Resistance to Cryoinjury after Repeated Cycles of Thaw-Refreezing Using of Cryovial and Straw

Background: Sperm storage via freezing has been useful for men who have difficulty masturbating during assisted reproductive technology (ART) programs and before impotency caused by chemotherapy, vasectomy, and other procedures. Studies were undertaken to evaluate the extent of cryoinjury to both semen and sperm after repeated freezing and thawing in oligozoospermic and normozoospermic samples ...

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