Piotr Czekaj

Piotr Czekaj is a Research and Teaching Professor at the Department of Cytophysiology, Faculty of Medical Sciences in Katowice, Medical University of Silesia. His research focuses on stem cell biology, regenerative medicine, and toxicology, with particular emphasis on liver and lung pathologies. Key areas include optimizing cell-based therapies for liver diseases using amniotic epithelial cells and mesenchymal stem cells, studying lung fibrosis models for drug discovery, and evaluating biomaterials for bone regeneration. Recent work explores the toxic effects of chemicals on ocular stem cells and synergistic anticancer effects of stem cell culture media.

He has authored textbooks such as Historia ogólna, Historia szczegółowa: anatomia mikroskopowa, and Memorix histologia, reflecting his contributions to medical education. His publications span high-impact journals like Scientific Reports and International Journal of Molecular Sciences, with notable contributions to cell therapy optimization and in vitro model development.

Dr. Czekaj actively participates in interdisciplinary conferences like TYGIEL and international meetings such as the ISSCR Annual Conference, showcasing his collaborative approach to advancing biomedical research. His work bridges basic science and clinical applications, addressing challenges in tissue engineering, toxicological safety, and regenerative strategies for chronic diseases.