Pena S D
Cell Biol Int Rep. 1980 Feb;4(2):149-53. doi: 10.1016/0309-1651(80)90069-7.
Staining of fibroblast monolayers with Coomassie brilliant blue R250 provides a relatively easy and fast method for visualization of cytoskeletal elements. Staining of detergent-extracted monolayers improves resolution and provides preparations comparable in definition to those obtained by specific immunofluorescence.