Figure 2. Wnt16 loss of function phenotype is specific.

Uninjected or W16MO-injected embryos in brightfield (a-b) or processed by WISH for tissue specific genes: primitive blood (gata1, c-d), somites (myod, e-f), vasculature (tll1, g-h; cdh5, i-j; flk1, k-l), dorsal aorta (efnb2a, m-n), hypochord (col2a1a, o-p), floorplate and notochord (shha, q-r), or pronephros (cdh17, s-t) at the developmental times indicated. Red arrows, dorsal aorta (m-n); green arrows, hypochord (o-p). Anterior left. a-r, dorsal up. s-t, dorsal views.