【摘 要】
:
众所周知,非人灵长类动物(nonhuman primates,NHP)是人类的近亲,与人的遗传相似性极高,大约有75t%-98.5%遗传基因与人类相同,具有许多与人类相似的生物学和行为学特征.因此,灵长类动物是研究基础生物学和生物医学的重要动物模型,我国SFDA和美国FDA明确要求二类以上的新药在进入临床试验前,必须取得NHP动物实验的可靠数据.因而,NHP在生物医药研究中具有明显的比较优势,已成
【机 构】
:
四川宜宾横竖生物科技有限公司,四川宜宾644000;宜宾市横竖模式动物产业技术研究院,四川宜宾644000
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众所周知,非人灵长类动物(nonhuman primates,NHP)是人类的近亲,与人的遗传相似性极高,大约有75t%-98.5%遗传基因与人类相同,具有许多与人类相似的生物学和行为学特征.因此,灵长类动物是研究基础生物学和生物医学的重要动物模型,我国SFDA和美国FDA明确要求二类以上的新药在进入临床试验前,必须取得NHP动物实验的可靠数据.因而,NHP在生物医药研究中具有明显的比较优势,已成为解决人类健康和疾病问题的基础研究和临床前研究的理想动物模型.虽然中国实验猴的饲养规模较大,但由于长期缺乏规范的管理,导致行业之间无序竞争、违规违法、发展落后和动物品质低等一系列问题,不仅给资源保护造成了巨大隐患,也损害了中国的国际声誉,另一方面,对野生猴的过度捕捉必然会造成野生资源的枯竭,与人类文明的发展极不相符.因此,了解实验猕猴的遗传背景和群体间的遗传差异,通过现有的遗传档案管理系统对实验猕猴进行调整、遗传信息管理,建立实验动物猕猴详细的个体档案及谱系系统,建立有效、准确可靠、快捷简便的遗传背景监测,同时建立完善的饲养、繁育标准化操作流程、防疫制度及疫病防控方案,为实验猕猴种群培育提供技术支撑尤为重要.本项目从猕猴的育种管理、疾病控制、营养标准等方面系统研究实验猕猴饲养、繁育的标准化流程,为圈养实验猕猴种群的壮大与发展提供重要安全指标及技术保证.
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