Neural tube-associated boundary caps are heterogeneous with a non-neural crest-derived subpopulation that may originate from the developing meninges, which gives rise to derivatives that migrate along nerves to detach and differentiate into skin mural cells.

Volume-EM reconstruction of a whole-body desmosomal connectome including all muscles and their desmosomal partners in a Platynereis larva provides a detailed view of the organisation of the entire locomotor system in an animal.

A novel avian transgenic line allows studying the function of Wnt signaling during embryonic development.

Metabolic supplementation attenuates age-dependent declines in regeneration.

Embryonic birthdate is a crucial determinant of heterogeneity among CA1 principal neurons, which include a previously overlooked subpopulation of pioneer neurons.

The balance between SOX2 and SOX21 is evolutionary conserved and is important for cell fate decision during lung epithelium development and repair after damage.

New views on the relevance of bone morphogenetic protein signalling fine tuning in the cardiac neural crest cells for the heart outflow tract septation and the formation of the great arteries.

A cell cycle timing mechanism similar to one operating in cultured adult oligodendrocyte progenitor cells controls the growth and patterning of the embryonic chick wing bud.