Transforming Growth Factor beta in basal cell carcinoma (BCC), squamous cell carcinoma (SCC) and keratoacanthoma (KA)

1School of Medicine in Katowice, Medical University of Silesia in Katowice, Department of Dermatology Head of Department: prof. Ligia Brzezinska-Wcislo, MD, PhD 2School of Pharmacy with the Division of Laboratory Medicine in Sosnowiec, Medical University of Silesia in Katowice, Department of Molecular Biology Head of Department: prof. Urszula Mazurek, PhD 3School of Pharmacy with the Division of Laboratory Medicine in Sosnowiec, Medical University of Silesia in Katowice, Department of Skin Structural Studies Head of Department: Associate Professor of Biology Krzysztof Jasik, PhD 4School of Computer Science and Material Science, University of Silesia in Katowice, Institute of Computer Science, Division of Information Systems Head of Department: prof. Mariusz Boryczka, PhD