Scientia Agricultura Sinica ›› 2005, Vol. 38 ›› Issue (03): 601-605 .doi: 10.3864/j.issn.0578-1752.as-2003-2065

• ANIMAL SCIENCE·VETERINARY SCIENCERE·SOURCE INSECT • Previous Articles     Next Articles

Study of Serial Nuclear Transfer on Goat (Bore)-Rabbit Inter-Species Cloned Embryo

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  1. 安徽农业大学畜牧水产学院
  • Received:2003-12-25 Revised:2004-10-26 Online:2005-03-10 Published:2005-03-10

Abstract: The experiments of serial nuclear transfer were conducted by using the blastomere of inter-species original or serial cloned morula as donor and rabbit oocyte as recipient. Finally serial I and serial II cloned embryos were obtained. Of these, Ⅰserial reconstructed embryos 58 andⅡserial reconstructed embryos 14 .The rate of fusion was 79.5% and 70% respectively and there was no significant difference between them(P>0.05). However, the rate of cleavage respectively was 75.9% and 28.6% and difference between them was very significant (P<0.05). Eventually there was noⅡserial blastocyst obtained, but the rate of Ⅰserial blastocyst was 10.2%.

Key words: Goat, Rabbit, Inter-species clone, Serial nuclear transfer

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