Leslee J. Conrad

Activation of the Wnt signaling pathway: a molecular mechanism for lithium action.

P. S. Klein, V. Lee, Chester M. Hedgepeth, 1997, Developmental biology.

Frizzled-8 is expressed in the Spemann organizer and plays a role in early morphogenesis.

M. Deardorff, P. S. Klein, C. Tan, 1998, Development.