Journals / Türk Fertilite Dergisi / 2005 / Cilt: 13 - Sayı: 2

How can we improve embryo quality?

Embriyo kalitesini yükseltmek için neler yapılabilir?

Pages
105–115
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Ethical, legal and financial aspects of the subject obligate standardization and supervision of infertility clinics and laboratories.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: The goal of all assisted reproductive techniques is the birth of single healthy child.
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Key Findings & Data:This goal can only be achieved with the transfer of single right embryo.
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Conclusion & Impact:Ethical, legal and financial aspects of the subject obligate standardization and supervision of infertility clinics and laboratories.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Oosit · Embriyo nakli · Üreme teknikleri

Abstract

Objective: The goal of all assisted reproductive techniques is the birth of single healthy child. This goal can only be achieved with the transfer of single right embryo. However, due to roles of numerous factors from the retrieval of oocyte to its manipulation, fertilization technique and laboratory conditions, obtaining high quality embryos is not always possible. This article aims to mention about some factors probably affecting embryo quality and some methods that may be used to improve embryo quality. Method: PubMed database is searched for articles in English concerning embryo, sperm, and oocyte quality; in vitro maturation and micromanipulation techniques; effects of gonadotropins, and gonadotropin releasing hormone (GnRH) analogues, in vitro fertilization (IVF), subzonal insemination (SUZI), and intracytoplasmic sperm injection (ICSI) techniques, embryology laboratory conditions and embryo culture media on embryo quality. Conclusion: The main goal in assisted reproductive techniques must be transfer of single embryo with highest potential to implant, and develop into a healthy child. In order to get higher quality embryos, natural cycles, at least milder stimulation protocols may be experienced in IVF. Rapidly developing micromanipulation and in vitro manipulation techniques also provide new opportunities. Ethical, legal and financial aspects of the subject obligate standardization and supervision of infertility clinics and laboratories.

Özet

Amaç: Yardımcı üreme tekniklerinde hedef, sağlıklı tek bir çocuğun doğumudur. Bu da ancak tek ve doğru embriyonun transferi ile sağlanabilir. Ancak oositin elde edilmesinden manipulasyonuna, fertilizasyon tekniğine, ve laboratuar şartlarına kadar birçok faktör etkili olduğundan, yüksek kaliteli embriyolar elde edebilmek her zaman mümkün olmaz. Bu yazıda embriyo kalitesini etkileyebilecek faktörlerden, ve daha kaliteli embriyolara ulaşabilmek için kullanılabilecek bazı yöntemlerden bahsedilmesi amaçlanmıştır. Metod: Embriyo, sperm, ve oosit kalitesi; in vitro maturasyon ve mikromanipulasyon teknikleri; gonadotropinlerin ve gonadotropin salgılatıcı hormon (GnRH) analoglarının, in vitro fertilizasyon (IVF), subzonal inseminasyon (SUZI), ve intrasitoplasmik sperm enjeksiyonu (ICSI) tekniklerinin ve embriyoloji laboratuar şartları ile embriyo kültür ortamlarının embriyo kalitesine etkilerine yönelik İngilizce yayınlar PubMed veri tabanında tarandı. Sonuçlar: Yardımlı üreme tekniklerinde amaç, implantasyon ve sağlıklı çocuk oluşturma potansiyeli en yüksek olan tek embriyonun transferi olmalıdır. Daha yüksek kaliteli oositler elde edebilmek adına IVFde doğal sikluslar veya en azından daha hafif stimülasyon protokolleri denenebilir. İn vitro maturasyon ve oosit mikromanipulasyon teknikleri de hızla gelişmekte ve yeni ufuklar açmaktadır. Konunun etik, yasal, ve finansal yönleri infertilite klinikleri ve laboratuarlarının standardizasyonunu ve denetlenmesini zorunlu kılmaktadır.

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Cite This Article

BOZACI, E. A., ŞADIROĞLU, H. (2005). How can we improve embryo quality?. Türk Fertilite Dergisi, Cilt: 13 - Sayı: 2, 105–115. https://ajindex.com/articles/402137

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