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Mechanical properties of Poly(Alkenoate) cement modified with propolis as an antiseptic
D.A. Aguilar-Perez
CINDY MARIA URBINA MENDEZ
Beatriz Maldonado Gallegos
OMAR DE JESUS CASTILLO CRUZ
Fernando Javier Aguilar-Ayala
Martha Gabriela Chuc-Gamboa
ROSSANA FARIDE VARGAS CORONADO
JUAN VALERIO CAUICH RODRIGUEZ
Acceso Abierto
Atribución-NoComercial-SinDerivadas
https://doi.org/10.3390/ polym15071676
ANTIBACTERIAL PROPERTIES
ANTIBIOFILM ACTIVITY
BIOACTIVE MATERIALS
"We assessed the effect of propolis on the antibacterial, mechanical, and adhesive properties of a commercial poly(alkenoate) cement. Methods: The cement was modified with various concentrations of propolis, and antibacterial assays were performed against S. mutans by both MTT assays and agar diffusion tests. The compressive, flexural, and adhesive properties were also evaluated. Results: the modified cement showed activity against S. mutans in both assays, although reductions in compressive (from 211.21 to 59.3 MPa) and flexural strength (from 11.1 to 6.2 MPa) were noted with the addition of propolis, while adhesive strength (shear bond strength and a novel pull-out method) showed a statistical difference (p < 0.05). Conclusion: the antiseptic potential of modified material against S. mutans will allow this material to be used in cases in which low mechanical resistance is required (in addition to its anti-inflammatory properties) when using atraumatic restorative techniques, especially in deep cavities."
2023
Artículo
Polymers (Basel). Mar 28;15(7):1676, 2023.
Inglés
Aguilar-Perez DA, Urbina-Mendez CM, Maldonado-Gallegos B, Castillo-Cruz OJ, Aguilar-Ayala FJ, Chuc-Gamboa MG, Vargas-Coronado RF, Cauich-Rodriguez JV. Mechanical Properties of Poly(Alkenoate) Cement Modified with Propolis as an Antiseptic. Polymers (Basel). 2023 Mar 28;15(7):1676. doi: 10.3390/polym15071676
PROPIEDADES DE LOS MATERIALES
Versión publicada
publishedVersion - Versión publicada
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