Fig. 5From: Mucin 1, a signal transduction membrane-bound mucin, is present in human disc tissue and is downregulated in vitro by exposure to IL-1ß or TNF-αGraphical presentation of the relative MUC1 expression in control annulus cells compared to IL-1-ß or TNF-α treated cells cultured in 3D (* p = 0.0006 vs. relative control)Back to article page