Figure 2.

MMP-2 gene expression in Mpv17- negative (ho) and wild-type (wt) mice. (A) Northern blots of polyA⁺-RNA from kidney. As a loading control the blot was probed with a cDNA from GAPDH. (B) Western blot analysis of proteins from kidney and cochlea. The arrow denotes the MMP-2 signal at 62 kDa. For specification of the antibody and detection, see MATERIALS AND METHODS.