º»¹®/³»¿ë
¼öÁ¤¶õÀ̽ÄÀ» À§ÇÏ¿© ¸ÕÀú ¼ö¶õ¿ì¸¦ ¼±¹ßÇÏ¿©¾ß Çϴµ¥ ¼ö¶õ¿ì´Â °ø¶õ¿ì¿Í ´Þ¶ó¼ Ç÷ÅëÀ̳ª ´É·ÂÀ» Æò°¡ÇÒ ÇÊ¿ä´Â ¾øÁö¸¸ ¹ø½Ä±â´ÉÀÌ Á¤»óÀûÀÎ °ÍÀ» ¼±¹ßÇÏ¿©¾ß ÇÑ´Ù. Áï ¨ç Á¤»óÀûÀÎ ¼ºÁֱ⸦ °¡Áø °Í, ¨è 2 ȸ ÀÌ»ó Àΰø¼öÁ¤À» ½Ç½ÃÇÏ¿© ¼öÅÂÇÏÁö ¾ÊÀº ¼Ò´Â »ç¿ëÇÏÁö ¸»°Í, ¨é °°Ç¼º ¹× ³»º´¼ºÀÌ ÀÖ°í ÀÓ½ÅÀ» ÀåÇØÇÏ´Â Áúº´ÀÌ ¾øÀ»°Í, ¨ê Æ÷À¯´É·ÂÀÌ ³ôÀº °Í, ¨ë ü°ÝÀÌ Å«°Í µîÀ» ¼±¹ßÇÏ¿© ¼öÁ¤¶õÀÌ½Ä ´ë»ó¿ì·Î ÀÌ¿ëÇϸç, ÀÌ¿Í °°Àº ¼±¹ß±âÁØÀ» ¾ö°ÝÈ÷ Àû¿ëÇÏ¿©¾ß ¸¸ÀÌ ÀÌ½Ä ÈÄ ¼öÅÂÀ²ÀÌ Çâ»óµÉ °ÍÀ̳ª, ±×·¸Áö ¸øÇÒ °æ¿ì¿¡´Â ¾Æ¹«¸® ¿ì¼öÇÑ ¼öÁ¤¶õÀ» À̽ÄÇÏ¿©µµ ¼öÅÂÀ²ÀÌ ÀúÁ¶ÇÏ¿© »çÀ°ÀÚ°¡ Á÷Á¢ÀûÀÎ ¼ÕÇØ¸¦ º¼ ¼ö ¹Û¿¡ ¾ø´Â ½ÇÁ¤ÀÌ´Ù.
¾ö°ÝÇÑ ¼±¹ß±âÁØ¿¡ ¼±¹ßµÈ ¼ö¶õ¿ì´Â ÀÚ¿¬¹ßÁ¤ ¹× ¹ßÁ¤À¯±â¸¦ ½Ç½ÃÇÏ¿© À̽ÄÀ» À§ÇÑ Áغñ¸¦ ½Ç½ÃÇÑ´Ù. ¹ßÁ¤À¯±â´Â ºÐ¸¸ÈÄ 50¡60ÀϰæÀÇ Á¥¼Ò¿¡ prostaglandin F2 (Lutalyse : Upjohn)¸¦ ´ë»ó¿ì¿¡ 5§¢¾¿ ±ÙÀ°ÁÖ»çÇÑ ÈÄ 2¡3 ÀÏÈÄ¿¡ ¹ßÁ¤ÀÌ ¹ßÇöµÇ¾úÀ» °æ¿ì¿¡´Â 7¡8 ÀÏÈÄ¿¡ ¼öÁ¤¶õÀ̽ÄÀ» ½Ç½ÃÇϰí, 2¡3 ÀÏÈÄ¿¡ ¹ßÁ¤ÀÌ ¹ßÇö¾ÈµÈ °æ¿ì¿¡´Â 11 ÀÏÈÄ¿¡ 2 Â÷·Î prostaglandin F2 ¸¦ Àç ÁÖ»çÇÏ¿© 2¡3 ÀÏÈÄ ¹ßÁ¤À» °üÂûÇÏ¿© ¹ßÁ¤¹ßÇöµÈ¡¦(»ý·«)
Âü°í¹®Çå
1. Brackett B. G. et al. 1982. Normal development following in vitro fertilization in cow. Biol. Reprod. Dev. 27:147.
2. Briggs R. and King TJ. Transplantation of living nuclei from blastula cells into enucleated frog eggs. Proc Natl Acad Sci USA 1952;38:455-463.
3. Donaldson et al., 1983. The effect of prostagladin F2a traetments in superovulated cattle on estrus response and embryo production. Theriogenology 20:279-285.
4. Gordon J. W. et al. 1980. Genetic transplantation of mouse embryos by microinjection of purified DNA. Proc. Natl. Acad. Sci. USA 77:7380.
5. Goto K. et al. 1988. Pregnancy after in vitro fertilization of cow follicular oocytes, their incubation in vitro and their transfer to the cow utrus. Theio. 29:251.
6. Hasler J. F. et al. 1995. Production , freezing and transfer of bovine IVF embryos and subsequent calving results. Therio. 43:141.
7. Illmensee K, Hoppe PC. Nuclear transplantation in Musculus :Developmental potential of nuclei from preimplantation embryos. Cell 1981;23:9¡18.
8. Rowe etal., 1982. Embryo transfer in cattle : Nonsurgical transfer. Am. J. Vet. Res., 41:1024-1028.