Embryo transfer techniques.
نویسنده
چکیده
At present, embryo transfer can be performed successfully in most of the mammalian species. There is a high degree of similarity concerning the reproductive functions in these species. In all species there are strong scientific and also practical reasons for the applications of embryo transfer and the associated techniques which will gain more importance in the future.
منابع مشابه
I-18: Techniques and Technologies for Embryo Transfer: Does It Really Matter.
The learning objectives of this presentation are to understand the dynamics involved in the process of ET, evaluate the evidence for/against common practices and techniques and develop a standardized ET process in view of supporting evidence. Gametes and embryos are handled with extreme care at every step of the Laboratory process. ET is the least sophisticated step of the in vitro Fertilizatio...
متن کاملمقایسه پیامدهای باروری در دو نوع انتقال جنین تازه و جنین فریز در زنان نابارور تحت درمان به روش تزریق داخل سیتوپلاسمی اسپرم
Background & Aims: Along with methods of assisted reproductive techniques frozen embryos transfer methods are growing, although fresh embryo transfer course has always been the case of focus. Due to the fact that few studies have compared the two methods in the field of embryo transfer, the aim of this study was to compare the outcomes in fertility between these two transfer techniques. Mate...
متن کاملI-32: Uterine Factors Are Important for Successful Embryo Transfer After IVF
Embryo transfer (ET) is the final and most crucial step of the IVF procedure, characterized by a close collaboration between the clinician and the embryologist. Several studies have shown improvement in clinical pregnancy rates resulting from a focus on different aspects of the gentle embryo transfer technique. Issues such as impact of physician’s experience, trial transfer, catheter type, embr...
متن کاملO-25: Relation between Follicular Fluid Levels of 25 Hydroxy Vitamin D and Clinical Pregnancy following Embryo Transfer
Background: Animal and in vitro studies have shown that 25-OH vitamin D plays a significant role in different parts of body. Few data exist about the role of 25- OH vitamin D in reproduction. Insufficient levels during pregnancy are potentially associated with increased risk of preeclampsia, insulin resistance and gestational diabetes mellitus. Recently, few studies have assessed the prognostic...
متن کاملHeterotopic Pregnancy after Assisted Reproductive Techniques
Heterotopic pregnancy (HP) is the simultaneous occurrence of intra- and extrauterine pregnancies. It is a rare event in spontaneous pregnancies with an incidence of less than 1:15000 however the frequency has increased to 1% in accordance with the widespread use of assisted reproductive techniques (ART). The pre-operative diagnosis of this condition is generally difficult and it would be life t...
متن کاملI-11: Cryopreservation of Canine Embryos
Background: The assisted reproductive techniques (ARTs) such as in vitro fertilization, embryo transfer and cryopreservation of gametes have considerably contributed to the development of biomedical sciences in addition to improved breeding in domestic animals and infertility treatment in humans. However, ARTs used in canine species have strictly limited utility when compared with other mammali...
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ورودعنوان ژورنال:
- Revue scientifique et technique
دوره 9 1 شماره
صفحات -
تاریخ انتشار 1990