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. 2012 Jul 9;7(7):e40469. doi: 10.1371/journal.pone.0040469

Figure 6. Analysis of cell Senescence–associated β-galactosidase (SA-β-gal) activity in BuMECs.

Figure 6

A: SA- β-gal staining in early passage (10) BuMECs (×400); B: SA β-gal staining in late passage (60) BuMECs; Staining is evident from BuMEC with normal morphology and cells with vacuoles (arrow) (×400); Results represents images from three independent experiments.