title: Use of s-rho methods in the study of heterogeneity in organelles.
mesh_terms: D000818:Animals; D002458:Cell Fractionation / Q000379:methods*; D002462:Cell Membrane / Q000648:ultrastructure; D002499:Centrifugation, Density Gradient / Q000379:methods; D002501:Centrifugation, Zonal / Q000379:methods; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D008247:Lysosomes / Q000648:ultrastructure; D008830:Microbodies / Q000648:ultrastructure; D008930:Mitochondria, Liver / Q000648:ultrastructure; D009940:Organoids / Q000648:ultrastructure*; D013347:Subcellular Fractions / Q000648:ultrastructure*