20 August 2013
Vol 6, Issue 289

About The Cover

Cover image expansion

Online Cover This week features a Research Article that identifes molecular complexes that regulate ribosomal DNA transcription through loss-of-function analyses in yeast and flies. The image shows the subcellular localization of proteins for which loss-of-function mutations in the corresponding genes resulted in a decrease (blue nodes) or increase (red nodes) in nucleolar size. [Image: Ralph Neumüller/Department of Genetics, Harvard Medical School]