Research Article

Overexpression of LMP-1 Decreases Apoptosis in Human Nucleus Pulposus Cells via Suppressing the NF-κB Signaling Pathway

Figure 7

LMP-1 overexpression prevented the degeneration of IVDs. (a) Representative H&E and Safranin O staining of discs from different groups were observed. All samples were harvested at 4 weeks after injection. The contents of (b) sGAG and (c) hydroxyproline in each group at 4 weeks after injection were quantified. Data represent ; . .
(a)
(b)
(c)