ERC Advanced Grant · 2019
Impact of yolk-cellular blastoderm-egg shell interactions on the evolution of animal gastrulation
Early animal development, including the process of gastrulation, exhibits tremendous diversity of morphogenetic mechanisms. How does this morphological divergence evolve under the constraints imposed on early embryos remains unclear. In this proposal, I will ask how interactions between cells of the early embryo, the yolk component of the egg and the attachment to the surrounding egg shell affects gastrulation morphogenesis. I will focus on the comparison of two insect embryos, Drosophila and Tribolium, that exhibit strikingly different flows and foldings of the fundamentally very similar cellular blastoderm epithelium during gastrulation. I will ask how contacts between the cellular…
From the public funding record at EU CORDIS. Describes the funded project, not the reviews below.