ERC Advanced Grant · 2022
Search for the missing unicellular relatives of animals
How animals emerged from their unicellular ancestors remains a major evolutionary question. Work done on diverse unicellular relatives of animals demonstrated that the unicellular ancestor of animals had a larger repertoire of genes associated with multicellularity than previously thought. These include “animal-specific” genes such as protein tyrosine kinases, integrins and Brachyury. This suggests a latent genetic potential in place at the origin of animals and hints at a much more gradual transition in their emergence. However, a comparison of extant early-branching animals and their unicellular relatives still reveals an abrupt difference between protists and the body plans of extant…
From the public funding record at EU CORDIS. Describes the funded project, not the reviews below.