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The development and application of genome editing technology in ruminants: a review
Mengke YUAN, Yuanpeng GAO, Jing HAN, Teng WU, Jingcheng ZHANG, Yongke WEI, Yong ZHANG
《农业科学与工程前沿(英文)》 2020年 第7卷 第2期 页码 171-180 doi: 10.15302/J-FASE-2019302
Transgenic ruminants are a valuable resource for both animal breeding and biomedical research. The development of transgenic breeding is proceeding slowly, because it suffers from low efficiency of gene transfer and possible safety problems from uncontrolled random integration. However, new breeding methods combined with genome editing and somatic cell nuclear transfer or microinjection can offer an economic and efficient way to produce gene-edited ruminants, which can serve as bioreactors or have improved disease resistance, animal welfare and product quality. Recent advances in precise genome editing technologies, especially clustered regularly interspaced short palindromic repeat (CRISPR)/Cas9 nucleases, are enabling the systematic development of gene-edited ruminant production. This review covers the development of gene-edited ruminants, the particulars of site-specific engineered nucleases and the state of the art and new insights into practical applications and social acceptance of genome editing technology in ruminants. It is concluded that the production of gene-edited ruminants is feasible and through improvements in genome editing technology it is possible to help feed the world.
关键词: bioreactors breeding engineered endonucleases genome editing ruminants
USING NUTRITIONAL STRATEGIES TO MITIGATE RUMINAL METHANE EMISSIONS FROM RUMINANTS
《农业科学与工程前沿(英文)》 2023年 第10卷 第3期 页码 390-402 doi: 10.15302/J-FASE-2023504
● Microbial fermentation in the rumen is a main source of methane emissions.
关键词: nutritional strategy mitigation microbe methane ruminant
标题 作者 时间 类型 操作
The development and application of genome editing technology in ruminants: a review
Mengke YUAN, Yuanpeng GAO, Jing HAN, Teng WU, Jingcheng ZHANG, Yongke WEI, Yong ZHANG
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