期刊论文详细信息
Journal of Veterinary Medical Science
Relationship between the Responsiveness to Multiple-ovulation Treatment and the Number of Bovine Oocytes Collected by Transvaginal Follicle Aspiration
Naojiro MINAMI1  Naohiko KASHIMA1  Hiroshi IMAI1  Shu HASHIMOTO2  Masayasu YAMADA1  Ryo TAKAKURA2  Masaharu YOSHINARI2 
[1] Laboratory of Reproductive Physiology, Graduate School of Agriculture, Kyoto University, Kyoto 606-8502, Japan;Embryo Transplantation Laboratory, Snow Brand Milk Products Co., Ltd., Tomakomai, Hokkaido 059-1365, Japan
关键词: bovine oocytes;    cattle;    transvaginal aspiration;   
DOI  :  10.1292/jvms.62.647
学科分类:兽医学
来源: Japanese Society of Veterinary Science
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【 摘 要 】

References(19)To characterize factors affecting the number of bovine oocytes recovered transvaginally, a regression analysis was performed between the responsiveness to multiple-ovulation treatment and the number of oocytes recovered transvaginally. The number of embryos recovered following multiple-ovulation treatment and the number of oocytes recovered transvaginally increased when the number of follicles to be aspirated transvaginally increased (P<0.05, P<0.01). The number of cumulus-oocyte complexes recovered transvaginally also increased when the number of oocytes to be aspirated transvaginally increased (P<0.001). However, the number of viable embryos that recovered following multiple-ovulation treatment had no relation to the number of cumulus-oocyte complexes recovered transvaginally. These results suggested that more oocytes can be recovered from donors that have a high responsiveness to multiple-ovulation treatment.

【 授权许可】

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