What an excellent student! Dr Gemma - you did it! Congratulations. @lsi_exeter
| https://biosciences.exeter.ac.uk/staff/profile/index.php?web_id=Steffen_Scholpp |
| https://biosciences.exeter.ac.uk/staff/profile/index.php?web_id=Steffen_Scholpp |
Chemical signalling is the primary means by which cells communicate in the embryo. The underlying principle refers to a group of ligand-producing cells and a group of cells that respond to this signal because they express the appropriate receptors<sup>1,2</sup>. In the zebrafish embryo, Wnt5b binds β¦