This work is an important contribution to understanding the role of FGF signaling in the induction of primitive-like cells in a 2D system of human gastrulation. The authors provide compelling evidence ...

Germ line MuSK ΔIg3/ΔIg3 mice, referred to throughout this paper as ‘ΔIg3-MuSK’ mice, were generated by Crispr-mediated removal of exons 6 and 7 of MuSK, which encode the Ig3 domain and were on the ...