Lamin Type AProgeriaLamin Type BCell Nucleus ShapeAging, PrematureOrganelle ShapePrenylationProtein PrecursorsLaminsFarnesyltranstransferaseProtein PrenylationNuclear ProteinsNuclear LaminaFibroblastsNuclear EnvelopeCell NucleusSkin AgingCell AgingAlkyl and Aryl TransferasesThymopoietinsMuscular Dystrophy, Emery-DreifussMutationPhenotypeAgingCells, CulturedCell LineEnzyme InhibitorsLipodystrophyLipodystrophy, Familial Partial