The ribosome distribution in HeLa cells under the p180 knock-down.
(A) siRNA knock-down of the expression of p180. (B) The cellular distribution of the ribosomes within HeLa cells that had been down-regulated with respect to expression of p180 during cell division as detected by anti-L7n and MAb414 antibodies. Bar = 10 µm. (C) The ratio determined from the fluorescent intensity in each paired daughter cell during late telophase, stained by anti-L7n antibody. Ratio of mock was obtained from the non-siRNA knock-down cells.