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. 2012 Nov 1;139(21):3973–3985. doi: 10.1242/dev.081596

Fig. 10.

Fig. 10.

Endocardial cells maintain their adherens junctions in ErgΔEx4/ΔEx4 embryos. (A,B) Heart sections from E10.5 Erg+/+ and ErgΔEx4/ΔEx4 mouse embryos stained for VE-cadherin reveal that the endocardial cells maintain their adherens junctions and fail to invade the cardiac jelly in the mutants. Arrowheads, VE-cadherin staining. (C-F) Lung bud sections of E10.5 Erg+/+ and ErgΔEx4/ΔEx4 embryos reveal a reduction in VE-cadherin staining in the mutant. A, atrium; AVC, atrioventricular canal.