The Company of Biologists | The beating heart of a wild-type Xenopus laevis embryo @CompanyofBiologists | Uploaded May 2024 | Updated October 2024, 14 hours ago.
Wild-type embryos show a dynamic beating of the heart and blood flow through the ventricle and outflow tract. A representative embryo is shown from the ventral side.

For more details, see the complete article by Berger et al. doi.org/10.1242/dmm.050507