Researchers show how historical contingencies constrained evolution of a yeast regulatory network
Thursday, July 9, 2015 - 07:30
in Biology & Nature
A team of researchers with the University of California has found a way to show how historical contingencies constrained the evolution of a gene regulatory network. In their paper published in the journal Nature, the team describes how they conducted a genetic analysis of brewer's yeast in a way that allowed them to gain a new perspective on the regulatory network that led to the current genome of the group of fungi. Aaron New and Ben Lehner of Universitat Pompeu Fabra in Spain, offer a News & Views piece on the work done by the team in the same journal issue.