Bcl-x is an important anti-apoptotic member of the Bcl-2 family. The aim was to determine its immunoexpression in cutaneous squamous cell carcinoma (SCC) and keratoacanthoma (KA).
METHODS AND RESULTS
Sixteen SCCs and 39 KAs were investigated by Bcl-x immunohistochemistry. Bcl-x immunoreactivity was mostly diffuse in SCC (75% of cases), whereas that… (More)