One-step generation of modified cattle and sheep from spermatid-like haploid stem cells
Lei Yang, Anqi Di, Lishuang Song, Xuefei Liu, Di Wu, Song Wang, Zhenting Hao, Lige Bu, Chunling Bai, Guanghua Su, Zhuying Wei, Li Zhang, Zhonghua Liu, Shaorong Gao, Guangpeng Li
This study generates gene-modified cattle and sheep using haploid stem cells with a modified iCHI approach that enhances embryo development.
Nature Biotechnology · Oct 7, 2025Peer-reviewedBioengineering