Please use this identifier to cite or link to this item: http://www.repositorio.ufop.br/handle/123456789/9181
Title: Uso de nanobastões de ouro para o desenvolvimento de aulas práticas de nanotecnologia.
Authors: Ferreira, Cyntia Silva
Ladeira, Luiz Orlando
Leite, Cristiano Fantini
Fonseca, Flávio Guimarães da
Ribeiro, Erica Milena de Castro
Versiani, Alice Freitas
Silva, Jorge Fernando de Souza
Magalhães, Cíntia Lopes de Brito
Silva, Breno de Mello
Keywords: Gold nanorods
Surface plasmon resonance
Nanotechnology experiment
Issue Date: 2017
Citation: FERREIRA, C. S. et al. Uso de nanobastões de ouro para o desenvolvimento de aulas práticas de nanotecnologia. Química Nova, v. 40, p. 594-601, 2017. Disponível em: <http://www.scielo.br/scielo.php?pid=S0100-40422017000500594&script=sci_abstract&tlng=pt>. Acesso em: 15 set. 2017.
Abstract: Use of gold nanoparticles functionalization experiment was conducted in a biotechnology summer course at UFOP as a model for the introduction of the laboratory practice in nanotechnology for postgraduate courses in the areas of chemistry and biotechnology. The gold nanorods were synthesized by the seed method and then, functionalized with anti-IL-6 antibodies using the reagents EDAC/NHS and polyethyleneimine (PEI). This nanocompound was tested against the binding with the specific antigen (IL-6) and changes in the longitudinal plasmon absorption spectrum showed the coupling efficiency, which was also verified by the decrease in zeta potential. The experiment was satisfactory, with a positive feedback from participants, and could be implemented in nanotechnology practical classes from postgraduate courses, as a way for improve education in the emergent area of nanobiotechnology.
URI: http://www.repositorio.ufop.br/handle/123456789/9181
ISSN: 16787064
metadata.dc.rights.license: A Sociedade Brasileira de Química dá permissão à UFOP para reproduzir no RI/UFOP, uma cópia em formato eletrônico dos artigos completos, sem nenhuma edição e/ou modificação, publicados na revista Química Nova, que tenham como autores seus alunos e/ou professores. Fonte: Email do editor de 17 set. 2013.
Appears in Collections:DECBI - Artigos publicados em periódicos

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