Break It To Make It: How Fracturing Sculpts Tissues and Organs
Jean-Léon Maître
There’s a moment, just before the tight mass of cells that is a developing mouse embryo implants itself in the womb, that it all comes apart.
Hundreds of tiny fluid-filled bubbles expand between each of the orb’s few dozen cells. The bubbles grow and press outward on cell membranes — and then, in a moment of fracture, ...
In the context of this article, it is important to recognize that the discovery of fracturing as a constructive tool in animal development highlights the complexity of biological processes and underscores the importance of interdisciplinary research. This finding challenges the conventional wisdom that mechanical forces are primarily destructive, suggesting that they can also play a role in shaping organisms during growth and evolution.
This new understanding of developmental biology has implica...
