Fig. 2

Characterisation of dmrt2a overexpression phenotype: left-right asymmetry. a Left-sided gene spaw (20-somite stage). b Left-sided gene pitx2 (20-somite stage). c Heart jogging at 30 hpf, using a myl7 probe. d Heart looping at 48 hpf, using a myl7 probe. The embryos shown illustrate the different phenotypes obtained. L: left, R: right, B: bilateral, NAE: no anterior expansion, A: absent, hpf: hours post-fertilisation