摘要
On January 28 in Nature online, Zheng et al. (Nature, 2021 (Online ahead of print)) reported that they developed aningenious method of interspecies PSC co-culture system in vitro which unfolded interspecific cell competition. Thisstudy paves the way for discovering the mechanism of interspecific chimera and for further interspecificorganogenesis between evolutionarily distant species.
