Proof of strong beta-catenin-expression in stromal cells and endothelial cells stress possible importance of the APC/beta-catenin-pathway in angiofibromas, but gives no certain evidence for the assumption that stromal cells may be the neoplastic cells. As beta-catenin can increase sensitivity of the androgen receptor, it may be assumed that the increased beta-catenin-expression in angiofibromas is involved in the typical growth stimulus of this tumor in adolescent males.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.