@article {Friedel2009a, title = {{Conserved principles of mammalian transcriptional regulation revealed by RNA half-life}}, journal = {Nucleic Acids Research}, volume = {37}, number = {17}, year = {2009}, month = {Sep}, pages = {e115}, keywords = {ngfn}, doi = {10.1093/nar/gkp542}, author = {Caroline C. Friedel and Lars D{\"o}lken and Zsolt Ruzsics and Ulrich Koszinowski and Ralf Zimmer} }