Audrey Colin

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Owing to its phylogenetic position at the base of the chordates, the cephalochordate amphioxus is an emerging model system carrying immense significance for understanding the evolution of vertebrate development. One important shortcoming of amphioxus as a model organism has been the unavailability of animal husbandry protocols to maintain amphioxus adults(More)
Parental care is widespread in Archosaurs (birds, crocodilians, dinosaurs and pterosaurs), and this group provides a useful model for the evolution of parent-offspring interactions. While offspring signalling has been well-studied in birds, the modulation of parental care in crocodilians remains an open question. Here we show that acoustic communication has(More)
The spatiotemporal organization of proteins within cells is essential for cell fate behavior. Although it is known that the cytoskeleton is vital for numerous cellular functions, it remains unclear how cytoskeletal activity can shape and control signaling pathways in space and time throughout the cell cytoplasm. Here we show that F-actin self-organization(More)
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