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Figure 1 | BMC Biotechnology

Figure 1

From: Senescent vs. non-senescent cells in the human annulus in vivo: Cell harvest with laser capture microdissection and gene expression studies with microarray analysis

Figure 1

A: Localization of senescent cells (red; bold arrows) and non-senescent cells (thin arrows) using immunofluorescent localization of senescent-associated-β-galactosidase in paraffin-embedded human annulus tissue. (Bar = 10 μm). B: No significant difference was identified in vitro when control or H2O2-treated annulus cells were quantified using histochemical (H) vs. the immunofluoresce (I) method to detect senescent cells.

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