Optomechatronic System For Automated Intra Cytoplasmic Sperm Injection
نویسندگان
چکیده
منابع مشابه
P-56: Artificial Oocyte Activation Alone Intra Cytoplasmic Sperm Injection in Men with Severe Semen Parameters
Background Failed fertilization occurs 1-3% in the infertile couples. Failure of oocyte activation (OA) is mainly attributed to failed fertilization. ICSI alone artificial oocyte activation (AOA) is only treatment approach for these individuals. Three procedures are introduced for AOA: chemical, mechanical and electrical. Most of the clinical Centers have commonly used ionomycin for activation ...
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Surgical testicular sperm retrieval for intra-cytoplasmic sperm injection (ICSI) purposes is the only possibility of biological fathering in case of non-obstructive azoospermia (NOA). Successful retrieval only correlates with histology, not with FSH values or testicular volume. Concurrent AZFa and AZFb microdeletion predict unsuccessful recovery. Testicular sperm extraction (TESE) (mean of succ...
متن کاملstudy of laser assisted hatching for fertility outcome in intra cytoplasmic sperm injection and ivf cycles
introduction: implantation of transferred embryos in the uterus after ivf_icsi cyclesis an important process that less information about it is available. zona hatching method is a suggested approach for this goal. the aim of this research is about performance of zona hatching by laser. methods: in this study 32 patients that enrolled had ivf/icsi cycles depend on inclusion criteria of study tha...
متن کاملRelationship between Potential Sperm Factors Involved in Oocyte Activation and Sperm DNA Fragmentation with Intra-Cytoplasmic Sperm Injection Clinical Outcomes
OBJECTIVE The present study aimed to simultaneously evaluate the association between expression of three potential factors [post-acrosomal sheath WW domain-binding protein (PAWP), phospholipase Cζ (PLCζ), and truncated form of the kit receptor (TR-KIT)] as candidates of oocyte activation with fertilization rate and early embryonic development. MATERIALS AND METHODS In this experimental study,...
متن کاملrelationship between potential sperm factors involved in oocyte activation and sperm dna fragmentation with intra-cytoplasmic sperm injection clinical outcomes
objective: the present study aimed to simultaneously evaluate the association between expression of three potential factors [post-acrosomal sheath ww domain-binding protein (pawp), phospholipase cζ (plcζ), and truncated form of the kit receptor (tr-kit)] as candidates of oocyte activation with fertilization rate and early embryonic development. materials and methods: in this experimental study,...
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ژورنال
عنوان ژورنال: Journal of Theoretical and Applied Mechanics
سال: 2015
ISSN: 0861-6663
DOI: 10.1515/jtam-2015-0020