Citation: M. Howell et al., Xenopus Smad3 is specifically expressed in the chordoneural hinge, notochord and in the endocardium of the developing heart, MECH DEVEL, 104(1-2), 2001, pp. 147-150
Citation: Sj. Smith et al., Xenopus Hand2 expression marks anterior vascular progenitors but not the developing heart, DEV DYNAM, 219(4), 2000, pp. 575-581
Citation: Yc. Fu et al., Vertebrate tinman homologues XNkx2-3 and XNkx2-5 are required for heart formation in a functionally redundant manner, DEVELOPMENT, 125(22), 1998, pp. 4439-4449