Desenvolvimento e análise de bandagem de bioestimulação dentino/pulpar (BBio)

Caversan, Mariana dos Santos Silva

doi:10.11606/t.25.2018.tde-20022018-114226

Cited by 1 publication

(1 citation statement)

References 28 publications

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“…Polysaccharides have attracted increasing attention as promising materials for the development of biomedical devices due to their easy availability, non-toxicity, biocompatibility, biodegradability, renewability, and modifiable character [1]. Additionally, the use of natural products for developing new biomaterials offers the advantage of having a wide variety of chemical structures and being environment friendly [2,3].…”

Section: Introductionmentioning

confidence: 99%

Polysaccharide-Based Membrane Biocompatibility Study of Anacardium occidentale L. and Polyvinyl Alcohol after Subcutaneous Implant in Rats

et al. 2022

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Polymeric membranes are a viable and sustainable option for the biotechnology industry from an economic and environmental point of view. In this study, we evaluated tissue response and tolerance to the implantation of a polymeric membrane prepared with cashew gum polysaccharide (CGP) associated with polyvinyl alcohol (PVA). The objective was to characterize the biocompatibility of the CGP/PVA membrane in vivo. Following the evaluation criteria of the ISO 10993-6 standard, we demonstrated that the CGP/PVA membrane showed moderate tissue reaction, with a non-irritating ISO pattern, a thinner fibrous capsule, and a smaller amount of collagen compared to the positive control group. At 30 and 60 days, the membrane presented a similar amount of mast cells to that observed in the negative control group. The data demonstrate that the CGP/PVA membrane presents biocompatibility in accordance with the ISO 10993-6 standard.

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Section: Introductionmentioning

confidence: 99%