Fig. 4From: Knockdown of miR-660 protects nucleus pulposus cells from TNF-a-induced apoptosis by targeting serum amyloid A1a schematic of SAA1 mRNA showing a potential binding site in the SAA 3′-UTR for miR-660; SAA1-mut indicates the SAA1 with the mutated sites; b Western-blot analyses of different protein expression (c-Caspase3, c-Caspase7, MMP-3, MMP-13, Collagen-II, Aggrecan, SAA1) in TNF-α, TNF-α + miR-660 vector and TNF-α + antigomiR-660 groupsBack to article page