@article{23d2c9506c3711dcbee902004c4f4f50,
title = "Comparative genomics: Difference of expression",
abstract = "Evolutionary studies tend to focus on alterations in proteins. But evolutionary change can often occur through modified gene expression, a process that is now under investigation with species-specific microarrays.",
author = "Rasmus Nielsen",
year = "2006",
doi = "10.1038/440161a",
language = "English",
volume = "440",
pages = "161--161",
journal = "Nature",
issn = "0028-0836",
publisher = "nature publishing group",
number = "7081",
}