Nodal patterning without Lefty inhibitory feedback is functional but fragile

Publication information:

Rogers K, Gagnon J, Pauli A, Zimmerman S, Aksel D, Reyon D, Tsai S, Joung K, Schier A. Nodal patterning without Lefty inhibitory feedback is functional but fragile. eLIFE. 2017;6(e28785).