Morphological changes of MCF-7aro cells treated with compounds 3a and 4a. (A) hormone depleted medium, (B) untreated cells, or treated for 72 hr with 3a (C-D) and 4a (E-F), respectively with 10 and 25 μM. Arrows indicate multiblebbing cells and arrowheads indicate perinuclear vesicles in the cytoplasm.
Cepa et al. BMC Cell Biology 2008 9:41 doi:10.1186/1471-2121-9-41