3.4.24.18 bladder - 733064 3.4.24.18 brain - -, 733064, 754028 3.4.24.18 breast cancer cell - 733064 3.4.24.18 colorectal carcinoma cell - 733064 3.4.24.18 embryo - 713377 3.4.24.18 epidermis - 713377 3.4.24.18 epidermis in human epidermis, meprin alpha is expressed exclusively in the keratinocytes of the stratum basale, whereas meprin beta is restricted to the cells of the stratum granulosum 707623 3.4.24.18 epithelial cell Madin-Darby canine kidney epithelial cells 697872 3.4.24.18 epithelium - -, 733064 3.4.24.18 fibroblast - 735169