title: Inducer and inhibitor: "antagonistic duality" of p21 in differentiation.
authors.forename: Andrei L
authors.initials: AL
authors.lastname: Gartel
mesh_terms: D017209:Apoptosis; D002453:Cell Cycle / Q000502:physiology*; D045744:Cell Line, Tumor; D050759:Cyclin-Dependent Kinase Inhibitor p21 / Q000502:physiology*; D006801:Humans
chemical_list: C493956:CDKN1A protein, human; D050759:Cyclin-Dependent Kinase Inhibitor p21