麻豆淫院

During embryonic development, thousands of cells divide and move collectively to sculpt the main body axes. Understanding the mechanisms that coordinate this collective behavior remains a significant challenge in biology and the physics of living systems, but a better understanding could have implications in health and science, from medicine to biomaterials.

Now researchers have discovered that avian embryos鈥攅stablished models for studying human development鈥攃ontrol their size and shape using modular, independent physical mechanisms.

Clarifying the modular mechanisms that regulate the emergent embryo geometry (size and shape) helps further our understanding of the evolutionary plasticity of natural embryos and suggests strategies for engineering synthetic ones.

The study, June 4, 2025 in Nature Communications, was led by UC San Diego researchers Alex Plum and Mattia Serra, along with Guillermo Serrano Najera and Ben Steventon (both University of Cambridge) and Kees Weijer (University of Dundee).

"麻豆淫院ical principles offer remarkable insight into how similar cells self-organize into complex, functional forms," said Assistant Professor of 麻豆淫院ics Serra.