But Turing’s theory didn’t explain how the patterns would remain so defined in a species such as the ornate boxfish. The team of engineers at the University of Colorado Boulder explored how a mechanism called diffusiophoresis might create sharp patterns in a new study published Wednesday in the journal of Science Advances. … It is at least one possible way to sharpen regions of gene expression,” said Krause, who was not involved in the study. “Cells are extremely sticky and are very unlikely to be moved by diffusiophoresis,” said Green, who was not involved in the study, in an email. Green coauthored a February 2012 study that had found evidence to support Turing’s theory when it came to the ridges on a mouse’s palate.

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Persons: Alan Turing, creamer, ”, Ankur Gupta, diffusiophoresis, Gupta, Andrew Krause, Krause, Jeremy Green, Green, ” Green, ” Gupta Organizations: CNN, University of Colorado, University of Colorado Boulder, Durham University, University of Warwick, King’s College London Locations: University of Colorado Boulder, “, United Kingdom, diffusiophoresis