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Fig. 5 | Stem Cell Research & Therapy

Fig. 5

From: A proteomic analysis of chondrogenic, osteogenic and tenogenic constructs from ageing mesenchymal stem cells

Fig. 5

Western blotting validations of mass spectrometry results. COMP, biglycan and SOD1 abundance were confirmed by western blotting. Representative western blots for tenogenic constructs (a COMP and c biglycan) and chondrogenic constructs (e SOD1). Abundance of each protein is expressed semi-quantitatively (b, d, f) relative to total protein content. Statistical differences were assessed with age in the respective construct and antibody analysis using Mann–Whitney tests. Significant differences represented with p ≤ 0.05

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