@article {46756,
	title = {Genomic signatures of evolutionary transitions from solitary to group living.},
	journal = {Science},
	year = {2015},
	month = {2015 May 14},
	abstract = {<p>The evolution of eusociality is one of the major transitions in evolution, but the underlying genomic changes are unknown. We compared the genomes of ten bee species that vary in social complexity, representing multiple independent transitions in social evolution, and report three major findings. First, many important genes show evidence of neutral evolution as a consequence of relaxed selection with increasing social complexity. Second, there is no single road map to eusociality; independent evolutionary transitions in sociality have independent genetic underpinnings. Third, though clearly independent in detail, these transitions do have similar general features, including an increase in constrained protein evolution accompanied by increases in the potential for gene regulation and decreases in diversity and abundance of transposable elements. Eusociality may arise through different mechanisms each time, but would likely always involve an increase in the complexity of gene networks.</p>
},
	issn = {1095-9203},
	doi = {10.1126/science.aaa4788},
	author = {Kapheim, Karen M and Pan, Hailin and Li, Cai and Salzberg, Steven L and Puiu, Daniela and Magoc, Tanja and Robertson, Hugh M and Hudson, Matthew E and Venkat, Aarti and Fischman, Brielle J and Hernandez, Alvaro and Yandell, Mark and Ence, Daniel and Holt, Carson and Yocum, George D and Kemp, William P and Bosch, Jordi and Waterhouse, Robert M and Zdobnov, Evgeny M and Stolle, Eckart and Kraus, F Bernhard and Helbing, Sophie and Moritz, Robin F A and Glastad, Karl M and Hunt, Brendan G and Goodisman, Michael A D and Hauser, Frank and Grimmelikhuijzen, Cornelis J P and Pinheiro, Daniel Guariz and Nunes, Francis Morais Franco and Soares, Michelle Prioli Miranda and Tanaka, {\'E}rica Donato and Sim{\~o}es, Zil{\'a} Luz Paulino and Hartfelder, Klaus and Evans, Jay D and Barribeau, Seth M and Johnson, Reed M and Massey, Jonathan H and Southey, Bruce R and Hasselmann, Martin and Hamacher, Daniel and Biewer, Matthias and Kent, Clement F and Zayed, Amro and Blatti, Charles and Sinha, Saurabh and Johnston, J Spencer and Hanrahan, Shawn J and Kocher, Sarah D and Wang, Jun and Robinson, Gene E and Zhang, Guojie}
}
