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首页> 外文期刊>Nigerian Journal of Physiological Sciences >Ovarian weight, follicle count and retrieved oocyte characteristics in west African dwarf goat does experimentally infected with iTrypanosoma brucei/i
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Ovarian weight, follicle count and retrieved oocyte characteristics in west African dwarf goat does experimentally infected with iTrypanosoma brucei/i

机译：卵巢体重，卵泡计数和检索到西非侏儒山羊的卵母细胞特征确实感染了锥虫瘤Brucei

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Trypanosomosis has been described as the single largest disease entity limiting livestock development in sub-Saharan Africa. The effects on ovarian weight, follicle count and retrieved oocyte characteristics in ten West African dwarf goat does (control=5, infected=5) experimentally infected with Trypanosoma brucei were investigated. The does were fed with elephant grass and supplement (15.23% CP) daily. Infected does received 4.8x105 T. brucei intravenously and thereafter, all does were synchronized using Lutalyse?. The results showed that the differences between control and infected does for ovarian weight (0.68±0.56 g and 0.40±0.09 g) and follicle count (10.50±1.25 and 2.50±1.22), respectively were significant (P0.05). The difference in retrieved-oocytes-count between control (30, 57.7%) and infected (22, 42.3%) does was not significant (P0.05). The differences in proportion between control and infected does for well-formed-oocytes (90.5% and 9.5%), completely-denuded-oocytes (30.8% and 69.2%) and proportion per group of oocytes with substantial-investment-of-cumulus (63.3% and 9.1%), respectively were significant (P0.05). The difference in extensively-denuded-oocytes between control (38.9%) and infected (61.1%) does was not significant (P0.05). These findings suggest that experimental Trypanosoma brucei infection caused reduction in ovarian weight and follicle count, number of oocytes as well as proportion of well-formed oocytes that are capable of supporting embryonic development.
机译：锥虫眼肌已被描述为单一最大的疾病实体限制撒哈拉以南非洲的畜牧业发展。研究了对卵巢体重，卵泡计数和检索的卵母细胞特征的影响（对照= 5，感染= 5）进行了实验感染的TrypanoSoma Brucei。每天用大象草和补充（15.23％CP）喂食。感染确实接受了4.8x105 T.Brucei，此后，所有确实使用Lutalyse同步？结果表明，对照和感染的差异为卵巢重量（0.68±0.56g和0.40±0.09g）和卵泡计数（10.50±1.25和2.50±1.22）分别是显​​着的（P <0.05）。对照（30,57.7％）和感染（22,42.3％）之间的检索卵母细胞计数的差异不显着（p> 0.05）。对照和感染之间的比例差异为良好的卵母细胞（90.5％和9.5％），完全剥落 - 卵母细胞（30.8％和69.2％），每组卵母细胞比例为大量投资 - 积云（ 63.3％和9.1％）分别显着（P <0.05）。对照（38.9％）和感染（61.1％）之间的广泛剥离卵母细胞的差异不显着（p> 0.05）。这些研究结果表明，实验性锥虫瘤斑纹瘤斑纹感染导致卵巢体重和卵泡计数，卵母细胞的数量以及能够支持胚胎发育的良好形成的卵母细胞的比例。

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