title: Spreading behavior and surface characteristics of young and senescent WI38 fibroblasts revealed by scanning electron microscopy.
mesh_terms: D002460:Cell Line; D002462:Cell Membrane / Q000502:physiology / Q000648:ultrastructure*; D002465:Cell Movement; D002470:Cell Survival; D002472:Cell Transformation, Viral; D007700:Kinetics; D008855:Microscopy, Electron, Scanning; D008871:Microvilli / Q000648:ultrastructure