Developmental competence of pig oocytes maturation in different culture mediums / 第三军医大学学报
Journal of Third Military Medical University
;
(24)1988.
Article
in Chinese
| WPRIM
| ID: wpr-678203
ABSTRACT
Objective To optimize systems of pig embryo in vitro production. Methods Pig oocytes were matured and fertilized in vitro in different culture mediums. Maturation rate and cleavage rate were analyzed. Results Gonadotropin induced maturation of pig oocytes in vitro , and improved the frequence of oocytes developed into M Ⅱ. The highest maturation and cleavage rates, present in medium with 15 IU/ml FSH+30 IU/ml LH, were 62% and 15% respectively. There was no difference in maturation rates in M199 and NCSU 23(48.2% vs 56.9%). However, difference in cleavage rate was observed in these two mediums(15.7% vs 36%, P
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Third Military Medical University
Year:
1988
Type:
Article
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