Antibiofilm and immunomodulatory resorbable nanofibrous filing for dental pulp regenerative procedures

Autor: Mauricio Gonçalves da Costa Sousa, Gabriela Conceição de Almeida, Danilo César Martins Mota, Rosiane Andrade da Costa, Simoni Campos Dias, Samuel Nunes Limberger, Frank Ko, Li Ting Lin, Evan F. Haney, Hashem Etayash, Beverlie Baquir, Michael J. Trimble, Ya Shen, Zheng Su, Markus Haapasalo, Daniel Pletzer, Letícia Chaves de Souza, Gláucia Schuindt Teixeira, Renato M. Silva, Robert E.W. Hancock, Octavio Luiz Franco, Taia Maria Berto Rezende
Rok vydání: 2021
Předmět:
Zdroj: Bioactive materials. 16
ISSN: 2452-199X
Popis: Multifunctional scaffolds with host defense peptides designed for regenerative endodontics are desirable nanobiotechnological tools for dentistry. Here, different scaffolds were tested for use during the pulp revascularization process, including poly(vinyl alcohol)-PVA hydrogels or resins, collagen hydrogels and poly(vinyl alcohol) PVA/Chitosan (PVA/CS) nanofibers. Based on time to degradation (21 days), nanofibers were chosen to be incorporated with ciprofloxacin and IDR-1002 (each at 50 mg/g). Nanofibers containing ciprofloxacin and IDR-1002 had anti-biofilm activity against
Databáze: OpenAIRE