Figure 1From: Expression of cartilage-derived morphogenetic protein in human intervertebral discs and its effect on matrix synthesis in degenerate human nucleus pulposus cellsExamples of immunohistochemical staining for CDMPs in human intervertebral disc. (row A) Cartilage derived morphogenetic protein (CDMP 1) and (row B) CDMP 2. Images are of nucleus pulposus of grade 1 non-degenerate discs (column 1), the nucleus pulposus of grade 10 degenerate discs (column 2) and IgG controls for each antibody. Bars = 570 μm.Back to article page