8 documents found, page 1 of 1
Effect of silver nanoparticles in a hydroxyapatite coating applied by atmospher...
Orozco Carmona, V.; Martínez Pérez, C.; de Lima, Renata; Fraceto, Leonardo Fernandes [UNESP]; Romero García, J.; Ledezma Pérez, A.; Marke, SwenMade available in DSpace on 2022-04-29T11:52:33Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-01-01; In this study, 0.5, 1, 3, and 5 % nano-silver containing hydroxyapatite coatings (nAg-HA) on a Ti6Al4V substrate were developed by atmospheric plasma spray (APS), and their antibacterial efficiency was evaluated in the following bacterial strains: Escherichia coli, Staphylococcus aureus and Pseudomonas ...
Otoliths-composed gelatin/sodium alginate scaffolds for bone regeneration
Valido, Daisy Pereira; Júnior, Wilson Déda Gonçalves; de Andrade, Maria Eliane; Rezende, Allan Andrade; de Andrade de Carvalho, Felipe MendesEvidence that otoliths, mineral-rich limestone concrescences present in the inner ear of bone fishes, can accelerate bone formation in vivo has been previously reported. The goal of this work was the development, characterization, and evaluation of the cytocompatibility of otoliths-incorporated sodium alginate and gelatin scaffolds. Cynoscion acoupaderived otoliths were characterized by X-ray fluorescence spect...
The potential of nanobiopesticide based on zein nanoparticles and neem oil for ...
Pascoli, Mônica [UNESP]; de Albuquerque, Felícia Pereira [UNESP]; Calzavara, Anderson Kikuchi; Tinoco-Nunes, Bruno [UNESP]Made available in DSpace on 2020-12-12T01:54:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-03-01; Nanomaterials composed of natural matrices associated with biopesticides have promising applications in sustainable agriculture. In this study, the biopesticide neem oil was encapsulated in zein nanoparticles in order to improve its stability and efficiency. Assays of phytotoxicity (using Phaseolus vulg...
Zein nanoparticles and strategies to improve colloidal stability: A mini-review
Pascoli, Mônica [UNESP]; de Lima, Renata; Fraceto, Leonardo F. [UNESP]Made available in DSpace on 2018-12-11T17:35:57Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-01-01; Zein, a protein extracted from maize, can be employed to easily produce nanoscale particles suitable for use as carrier systems. This review investigates the main methods for obtaining zein nanoparticles, as well as the problems and options available in the development of stable colloidal suspensions. C...
Estudos baseados em uma única campanha de amostragem podem produzir resultados ...
Beghelli, Frederico Guilherme de Souza [UNESP]; Pompêo, Marcelo Luiz Martins; Páscoli, Mônica; Lira, Vivian Silva [UNESP]; de Lima, RenataMade available in DSpace on 2018-12-11T16:45:58Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-01-01. Added 1 bitstream(s) on 2019-10-09T18:29:08Z : No. of bitstreams: 1 S2179-975X2016000100306.pdf: 1910836 bytes, checksum: 8727f04e6b69842e41e6ceeb641fc8ce (MD5); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Aim: The aim of this study was to conduct a rapid and comprehensive analysis of...
Scaffolds and tissue regeneration: An overview of the functional properties of ...
Rebelo, Márcia A.; Alves, Thais F. R.; de Lima, Renata; Oliveira, J. M.; Vila, Marta M. D. C.; Balcão, V. M.; Severino, Patrícia; Chaud, Marco V.Tissue engineering plays a significant role both in the re-establishment of functions and regeneration of organic tissues. Success in manufacturing projects for biological scaffolds, for the purpose of tissue regeneration, is conditioned by the selection of parameters such as the biomaterial, the device architecture, and the specificities of the cells making up the organic tissue to create, in vivo, a microenvi...
Encapsulation of Local Anesthetic Bupivacaine in Biodegradable Poly(DL-lactide-...
Moraes, Carolina Morales; de Lima, Renata; Rosa, Andre Henrique [UNESP]; de Paula, Eneida; Fraceto, Leonardo Fernandes [UNESP]Made available in DSpace on 2013-08-12T18:15:12Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-01-01; Made available in DSpace on 2013-09-30T17:40:51Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-01-01; Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-20T13:12:12Z No. of bitstreams: 0; Made available in DSpace on 2014-05-20T13:12:12Z (GMT). No. of bitstreams:...
Evaluation of the genotoxicity of cellulose nanofibers
de Lima, Renata; Feitosa, Leandro Oliveira; Maruyama, Cintia Rodrigues; Barga, Mariana Abreu; Yamawaki, Patrcia Cristina; Vieira, Isolda JesusMade available in DSpace on 2013-08-28T14:12:12Z (GMT). No. of bitstreams: 1 WOS000306269700001.pdf: 2234468 bytes, checksum: 24c1a2f6840dda3d69062beaec8ed46f (MD5); Made available in DSpace on 2013-09-30T17:40:59Z (GMT). No. of bitstreams: 2 WOS000306269700001.pdf: 2234468 bytes, checksum: 24c1a2f6840dda3d69062beaec8ed46f (MD5) WOS000306269700001.pdf.txt: 49586 bytes, checksum: 4459fd8731bf56977be087a780fcd827...