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Evaluation of Bovine Embryo Biopsy Techniques according to Their Ability to Preserve Embryo Viability
المؤلفون المشاركون
Cernea, C.
Pall, E.
Groza, I.
Cenariu, M.
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-10-02
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
The purpose of this research was to evaluate three embryo biopsy techniques used for preimplantation genetic diagnosis (PGD) in cattle and to recommend the least invasive one for current use, especially when PGD is followed by embryo cryopreservation.
Three hundred bovine embryos were biopsied by either one of the needle, aspiration or microblade method, and then checked for viability by freezing/thawing and transplantation to recipient cows.
The number of pregnancies obtained after the transfer of biopsied frozen/thawed embryos was assessed 30 days later using ultrasounds.
The results were significantly different between the three biopsy methods: the pregnancy rate was of 57% in cows that received embryos biopsied by needle, 43% in cows that received embryos biopsied by aspiration, and 31% in cows that received embryos biopsied by microblade.
Choosing an adequate biopsy method is therefore of great importance in embryos that will undergo subsequent cryopreservation, as it significantly influences their viability after thawing.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Cenariu, M.& Pall, E.& Cernea, C.& Groza, I.. 2012. Evaluation of Bovine Embryo Biopsy Techniques according to Their Ability to Preserve Embryo Viability. BioMed Research International،Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-991764
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Cenariu, M.…[et al.]. Evaluation of Bovine Embryo Biopsy Techniques according to Their Ability to Preserve Embryo Viability. BioMed Research International No. 2012 (2012), pp.1-5.
https://search.emarefa.net/detail/BIM-991764
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Cenariu, M.& Pall, E.& Cernea, C.& Groza, I.. Evaluation of Bovine Embryo Biopsy Techniques according to Their Ability to Preserve Embryo Viability. BioMed Research International. 2012. Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-991764
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-991764
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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