cell debris , mitochondria , lysosomes , myofilaments and microsomes were mostly contained in the lightest-density ( rho ) ( 1.03-1.07 g/ml ) fraction , as demonstrated by electron microscopy and by enzymic markers such as lactate dehydrogenase , monoamine oxidase , cytochrome c reductase , beta-glucuronidase and acid phosphatase .
C0007634
cell
C0024369
lysosomes