Ioan Daniel-Cristian, Rău Ileana, Albu Kaya Mădălina Georgiana, Radu Nicoleta, Bostan Marinela, Zgârian Roxana Gabriela, Tihan Graţiela Teodora, Dinu-Pîrvu Cristina-Elena, Lupuliasa Alina, Ghica Mihaela Violeta
Department of General Chemistry, Faculty of Applied Chemistry and Materials Science, University POLITEHNICA of Bucharest, 1-7 Gh. Polizu Str., 011061 Bucharest, Romania.
Department of Collagen, National Research and Development Institute for Textile and Leather (INCDTP), Division Leather and Footwear Research Institute, 93 Ion Minulescu Str., 031215 Bucharest, Romania.
Polymers (Basel). 2020 Aug 25;12(9):1915. doi: 10.3390/polym12091915.
We report in this paper the synthesis and characterization of a new collagen-based material. This material was obtained in a spongy form and was functionalized with an antibiotic, ciprofloxacin. The targeted applications of these kind of materials concern the post-operative prophylaxis. The in vitro tests (antimicrobial, cytotoxic, drug release) showed that sponges with a concentration of 0.75 g of ciprofloxacin per gram of collagen could be beneficial for the desired applications.
我们在本文中报告了一种新型胶原基材料的合成与表征。该材料呈海绵状,并通过抗生素环丙沙星进行了功能化处理。这类材料的目标应用涉及术后预防。体外试验(抗菌、细胞毒性、药物释放)表明,每克胶原蛋白中含有0.75克环丙沙星的海绵可能对预期应用有益。