BAC介导的转FSHα/β基因猪的初步分子鉴定、理化指标测定及生物安全评价

来源 :第九次全国动物生物技术学术研讨会 | 被引量 : 0次 | 上传用户：wuliaoaiaia

【摘要】

：

促卵泡激素(Follicle-stimulating hormone,FSH)是雌雄动物体内很重要的一种生殖激素。中国农业大学的早期研究发现FSHβ基因是影响猪产仔数的主效基因之一；导入二花脸猪FSHα/β基因的转基因小鼠模型证实了该基因能提高产仔数。我们通过体细胞核移植技术将包含二花脸猪FSHα/β基因的细菌人工染色体(BAC)导入大白猪中,以期提高大白猪的繁殖性能。本研究以前期获得的3头转二花

【作者】

：

徐盼蒋凯杨强姜超王小鹏王成斌乔传民龚焕发李龙云幸宇云李秋艳任军

【机构】

：

江西农业大学省部共建猪遗传改良与养殖技术国家重点实验室,江西南昌 330045 中国农业大学农业生

【出处】

：

第九次全国动物生物技术学术研讨会

【发表日期】

：

2015年1期

【关键词】

：

转基因猪促卵泡激素细菌人工染色体精子细胞数

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BAC介导的转FSHα/β基因猪的初步分子鉴定、理化指标测定及生物安全评价

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