CXCL12 Modulates Prostate Cancer Cell Adhesion by Altering the Levels or Activities of β1-Containing Integrins

Figure 7

Ethidium bromide stained agarose gel electrophoresis of RT-PCR products of α2, α5, α4, and β1 integrin subunits in untreated and treated DU145 and PC3 cells.