How hard is it shop for a few groceries? The majority of us may find this to be a trivial task. But, close to one billion people all over the world may find this an arduous one. Why? Because, unlike most of us, they live with long-term physical, mental, intellectual or sensory impairments.
The study found that the protein Tropomodulin-1 (TMOD1) and the FGFR-ERK signalling pathway are the essential molecular machinery that physically separates a mature Hydra bud from its parent.