title: Proteomics: the nucleolus weighs in.
abstract: Numerous studies have indicated that the nucleolus is involved in a variety of cellular processes besides its well-known function in ribosome biosynthesis. A recent study describing the nucleolar proteome opens the way to new avenues of research on this important nuclear suborganelle.
authors.affiliation: Department of Genetics, Center for Human Genetics, Center for RNA Molecular Biology and Program in Cell Biology, Case Western Reserve University and University Hospitals of Cleveland, Ohio 44106-4955, USA.
authors.forename: Jason K
authors.initials: JK
authors.lastname: Ospina
authors.forename: A Gregory
authors.initials: AG
authors.lastname: Matera
mesh_terms: D002466:Cell Nucleolus / Q000737:chemistry* / Q000187:drug effects / Q000648:ultrastructure; D003609:Dactinomycin / Q000494:pharmacology; D006801:Humans; D008954:Models, Biological; D009687:Nuclear Proteins / Q000032:analysis*; D019384:Nucleic Acid Synthesis Inhibitors / Q000494:pharmacology; D020543:Proteome / Q000032:analysis*; D016601:RNA-Binding Proteins / Q000032:analysis
chemical_list: D009687:Nuclear Proteins; D019384:Nucleic Acid Synthesis Inhibitors; D020543:Proteome; D016601:RNA-Binding Proteins; D003609:Dactinomycin