3 documents found, page 1 of 1
Biopolymer from Annona muricata residues as a potential sustainable raw materia...
Ramos, Igor F. S.; Dias, Samuel C.; Lopes, Talissa B. C.; Júnior, Francisco T. dos S. Silva; Araújo, Ricardo de; Gutierrez, Stanley J. C.Annona muricata is a fruit species belonging to the Annonaceae family, which is native to the warmer tropical areas of North and South America. A large amount of discarded residue from A. muricata is of interest for obtaining new industrial inputs. To propose the applications of the biopolymer from A. muricata residues (Biop_AmRs), this study aimed to characterize this input chemically and functionally, as well...
Potential wound healing effect of gel based on chicha gum, chitosan, and maurit...
Ferreira, Maria Onaira Gonçalves; Ribeiro, Alessandra Braga; Rizzo, Marcia S.; Oliveira, Antonia Carla de Jesus; Osajima, Josy AnteveliWounds are considered a clinically critical issue, and effective treatment will decrease complications, prevent chronic wound formation, and allow rapid healing. The development of products based on naturally occurring materials is an efficient approach to wound healing. Natural polysaccharides can mimic the extracellular matrix and promote cell growth, thus making them attractive for wound healing. In this con...
Biocompatible gels of chitosan–buriti oil for potential wound healing applications
Ferreira, Maria Onaira Gonçalves; Lima, Idglan Sá; Ribeiro, Alessandra Braga; Lobo, Anderson O.; Rizzo, Marcia S.; Osajima, Josy AnteveliThe buriti oil (Mauritia flexuosa L.) can be associated with polymeric matrices for biomedical applications. This study aimed to evaluate the e ect of chitosan gel (CG) associated with buriti oil (CGB) as a healing agent. The fatty acids and volatile compounds composition of buriti oil were performed and the composite gels were characterized using FTIR and thermal analysis. Biological tests including antimicrob...