Figure 3.

Kinetics of primary cilium formation in ARPE-19 cells. (A – D). ARPE-19 cells at different time points (0 hr, 24 hrs, 48 hrs and 168 hrs) after confluence were fixed and stained for acetylated-tubulin (orange) and DNA (blue). Scale bar = 25 micron. (E) Sub-confluent ARPE-19 cells were incubated with serum free medium for 48 hrs, fixed and stained for acetylated-tubulin (orange) and DNA (blue). Scale bar = 25 micron.

Wang and Brautigan BMC Cell Biology 2008 9:62   doi:10.1186/1471-2121-9-62
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