The director of the embryo discovered - Biotech. It is the pressure that opens up the possibility of correcting congenital malformations.
The presence of architect cells in the embryo has long been known, but how the cells take on this command role has remained a mystery until now. Researchers used microscopic droplets inserted between embryonic cells, which can detect the forces exerted by the cells on each other. Thanks to this technique and the observation of an incisor in formation, the study authors found that pressure determines the fate of the organizing cells.