Abstract:
Pathogenic microorganisms are becoming a potential threat to the health of human beings and the environment worldwide. In this present study, we have developed a polycotton fiber, in which by incorporation and functionalization of aggregated Ag NPs are achieved by using the pad-dry cure meth- od. Upon contact, this coating shows antimicrobial activity against S. aureus, E. Coli, C. albicans and SARS-CoV-2. The polycotton AgNP, inhibiting nearly of the virus was able to prevent cross-infections, and does not causes allergies or photoirritation, proving the safety of its use. To the best of our knowledge, this is the first report of an antimicrobial coating that could rapidly reduce the infective load of bacteria, fungi, and inhibit SARS–CoV-2. Taken together, the antimicrobial coating reported herein holds great promise to be developed for further application in healthcare settings.
Author(s): Guilherme C. Tremiliosi, Luiz Gustavo P. Simoes, Daniel T. Minozzi, Renato I. Santos, Daiane C. B. Vilela, Edison L. Durigon, Rafael R. G. Machado, Douglas F. Sales-Medina, Alexandre C. Banari, Lara K. Ribeiro, Ieda L. V. Rosa, Marcelo Assis, Juan Andrés, Elson Longo and Lucio H. Freitas-Junior.
Japan Journal of Medical Science
Volume 1, Issue 4, 2020
