Fig 7.
Histone 2B-eGFP fusion protein expression in the nuclei of cells that express platelet-derived growth factor receptor (PDGFR)-α. (A, B) Low-power images revealing eGFP expression in all the nuclei of PDGFR-α+ cells. (C, D) High-power images showing the exact location of eGFP fluorescent nuclei within PDGFR-α+ cells. Scale bars are indicated in each panel.