.... A basal cell can be defined as a cell in contact with a basal lamina but with no free luminal surface; this distinguishes it from a simple epithelial cell, which has a free luminal surface as well as basal lamina contact, and from stratifying suprabasal kératinocytes, which have neither basal lamina...

... against desmoplakin, a plaque component of desmosomes, reveal that the monoclonal antibodies do not recognize certain desmosomes in basal cells which are recognized by desmoplakin antibodies. Indeed, double label observations of cryostat sections of mouse skin using the monoclonal antibodies and human...