Sally LowellNotch activation revealed to be an important stepping stone on the path to acquiring anterior-posterior identity and mesodermal fate during axis elongation.
Very interesting work from @a_tsakiridis, Fay Cooper & colleagues in Sheffield using human pluripotent cell-based models, plus some lovely chick embryo grafting data from Kim Dale's lab in Dundee
#PaperThemeTune "I'm Notch Your Stepping Stone" by the Monkees