Affiliation: | 1. Laboratory of Applied Biotechnologies, Institute of Microbiology, Bulgarian Academy of Sciences, Plovdiv, Bulgaria;2. Laboratory of Tissue Engineering and Skin Pathophysiology, Dermatology Institute (Istituto Dermopatico dell''Immacolata, IDI-IRCCS), Rome, Italy;3. Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Sofia, Bulgaria |