Desenvolvimento de novos scaffolds poliméricos por eletrofiação com incorporação de nanotubos alinhados e nanohidroxiapatita para regeneração óssea

• Processo: 11/17877-7
• Modalidade de apoio: Auxílio à Pesquisa - Jovens Pesquisadores
• Vigência: 01 de fevereiro de 2012 - 30 de setembro de 2016
• Área do conhecimento: Engenharias - Engenharia de Materiais e Metalúrgica - Materiais Não-metálicos
• Pesquisador responsável: Anderson de Oliveira Lobo
• Beneficiário: Anderson de Oliveira Lobo
• Instituição Sede: Instituto de Pesquisa e Desenvolvimento (IP&D). Universidade do Vale do Paraíba (UNIVAP). São José dos Campos , SP, Brasil
• Pesquisadores associados: Airton Abrahao Martin ; Cristina Pacheco Soares ; Emilia Angela Lo Schiavo Arisawa ; Erica Freire Antunes ; Evaldo Jose Corat ; Fernanda Roberta Marciano ; Marcus Alexandre Finzi Corat ; Marimélia Aparecida Porcionatto ; Rosario Elida Suman Bretas ; Vladimir Jesus Trava-Airoldi
• Auxílios(s) vinculado(s): 14/50720-2 - Novel nanobiomaterials based on tridimensional peptides with drug delivery properties to tissue engineering, AP.R
• Bolsa(s) vinculada(s): 16/10318-6 - Produção e caracterização de nanosensores eletroquímicos a base de polipirrol para detecção de metais pesados, BP.IC; 15/09697-0 - Eletrofiação de novos nanobiomateriais funcionais à base de peptídeos e polímeros bottlebrush para engenharia tecidual, BE.PQ; 16/01584-4 - Produção de hidrogéis de membrana amniótica e de polietilenoglicol (PEG) visando a regeneração de tecido cartilaginoso, BP.MS; + mais bolsas vinculadas 16/04633-6 - Dispersão de nanotubos de carbono em soluções poliméricas para utilização da técnica de eletrofiação, BP.IC; 15/07904-8 - Scaffolds bioativos de poli(butileno adipato-co-tereftalato) para aplicações biomédicas: estudo in vitro, BP.IC; 15/08523-8 - Desenvolvimento de um nanosensor fluorescente a partir da eletrofiação de PVA e quantum dots de grafeno: aplicação na detecção de biomarcadores de Alzheimer, BP.PD; 15/01259-3 - Eletrofiação via solução de PBAT com nanohidroxiapatita incorporada, BP.IC; 14/20561-0 - Nanodispositivos poliméricos biorreabsorvíveis como sistema de liberação controlada de peptídeos para a terapia da doença de Alzheimer, BP.DD; 14/16295-2 - Nanofibras produzidos por eletrofiação e rotofiação com nanopartículas de hidroxiapatita e nanotubos de carbono incorporados para verificar sua potencialidade na regeneração óssea, BP.DR; 13/09684-0 - Estudo de parâmetros para a eletrodeposição de hidroxiapatita sobre nanotubos de carbono alinhados visando aplicações como arcabouços para crescimento ósseo, BP.IC; 13/08341-1 - Eletrofiação de nanofibras poliméricas de poliácido lático com nanopartículas de dióxido de titânio incorporadas, BP.IC; 13/07696-0 - Produção de scaffolds poliméricos pela técnica de rotofiação com nanotubos de carbono incorporados, BP.IC; 12/19371-6 - Produção de nanobiomateriais à base de nanohidroxiapatita/nanotubos de carbono e policaprolactona, BP.IC; 12/15773-2 - Estudo de parâmetros para a eletrodeposição de hidroxiapatita sobre nanotubos de carbono alinhados visando aplicações como arcabouços para crescimento ósseo, BP.IC; 12/02159-4 - Análise da biomineralização e proliferação celular in vitro de scaffolds de nanohidroxyapatita/nanotubos de carbono verticalmente alinhados, BP.IC - menos bolsas vinculadas
• Assunto(s): Biomateriais Polímeros (materiais) Regeneração óssea Hidroxiapatita Nanotubos de carbono Tecidos suporte
• Palavra(s)-Chave do Pesquisador: Biomateriais | nanohidroxiapatita | nanotubos de carbono | polímeros biorreabsorvíveis | regeneração óssea | scaffolds | Biomateriais e materiais biocompativeis

Resumo

Este projeto apresenta uma inovação tecnológica para a fabricação de scaffolds poliméricos contendo nanopartículas incorporadas pela técnica de eletrofiação visando à regeneração óssea de tecidos. Através da metodologia proposta, serão utilizadas matrizes de nanotubos de carbono superhidrofílicos alinhados (VACNT) com cristais de nanohidroxiapatita (nHA) obtida pela técnica de eletrodeposição. Com isso, propõe-se a fabricação de scaffolds poliméricos nanofibrosos, tridimensionais com a exposição homogênea dos cristais de nHA para o crescimento ósseo. Em associação a esta metodologia, serão dispersas nas matrizes poliméricas, nanopartículas de interesse na área ósseo-regenerativa, sendo elas: (i) TiO2 e (ii) nanodiamante cristalino (NCD). Os VACNTs serão produzidos utilizando duas técnicas de deposição química via fase vapor (assistida por microondas e térmica) e funcionalizados utilizando processos físicos e químicos para a obtenção da sua superhidrofilicidade. Para a obtenção homogênea dos cristais de nHA sobre as superfícies dos VACNTs superhidrofílicos será utilizada a técnica de eletrodeposição. Os scaffolds nanofibrosos poliméricos serão fabricados utilizando a técnica de eletrofiação. Polímeros biorreabsorvíveis serão utilizados como matrizes e nanopartículas de TiO2, NCD e nHA como nanocargas. Para as caracterizações morfológicas e estruturais dos scaffolds produzidos serão utilizadas as técnicas de microscopia eletrônica de varredura, microscopia eletrônica de transmissão, difractometria de raios-X, espectroscopia dispersiva de raios-X e espectroscopia ótica. Para as caracterizações biológicas serão utilizados ensaios in vitro envolvendo: (i) cultura de células osteoblásticas humanas, (ii) células tronco mesenquimais e (iii) células embrionárias modificadas geneticamente de camundongos. Para os ensaios in vivo serão realizados defeitos ósseos em camundongos. Nas caracterizações biológicas serão aplicadas as seguintes metodologias: (i) ensaios de citotoxicidade utilizando métodos colorimétricos; (ii) citocompatibilidade através de testes imunohistoquímicos e microscopia eletrônica de varredura; (iii) bioatividade, biomineralização e osteogênese in vitro, (iv) ensaio de migração em tempo real de células tronco mesenquimais; (v) ensaio de migração e recrutamento de células tronco in vivo; (vi) testes in vivo em defeitos ósseos em camundongos e (vii) análise do processo de ósseointegração em tempo real utilizando espectroscopia de espalhamento Raman. Como resultado espera-se obter um novo nanobiomaterial que acelere o processo de ósseointegração in vivo. (AU)

Publicações científicas

(76)

(Referências obtidas automaticamente do Web of Science e do SciELO, por meio da informação sobre o financiamento pela FAPESP e o número do processo correspondente, incluída na publicação pelos autores)

RODRIGUES, BRUNO V. M.; LEITE, NELLY C. S.; CAVALCANTI, BRUNO DAS NEVES; DA SILVA, NEWTON S.; MARCIANO, FERNANDA R.; CORAT, EVALDO J.; WEBSTER, THOMAS J.; LOBO, ANDERSON O.. Graphene oxide/multi-walled carbon nanotubes as nanofeatured scaffolds for the assisted deposition of nanohydroxyapatite: characterization and biological evaluation. INTERNATIONAL JOURNAL OF NANOMEDICINE, v. 11, p. 2569-2585, 2016. (11/20345-7, 15/08523-8, 13/20054-8, 11/17877-7)

WACHESK, C. C.; TRAVA-AIROLDI, V. J.; DA-SILVA, N. S.; LOBO, A. O.; MARCIANO, F. R.. The Influence of Titanium Dioxide on Diamond-Like Carbon Biocompatibility for Dental Applications. Journal of Nanomaterials, 2016. (11/20345-7, 13/20054-8, 12/15857-1, 11/17877-7)

RODRIGUES, BRUNO V. M.; RAZZINO, CLAUDIA A.; OLIVEIRA, FRANCILIO DE CARVALHO; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.. On the design and properties of scaffolds based on vertically aligned carbon nanotubes transferred onto electrospun poly (lactic acid) fibers. MATERIALS & DESIGN, v. 127, p. 183-192, AUG 5 2017. (15/08523-8, 11/17877-7, 15/09697-0, 16/00575-1)

RAMOS, B. C.; SAITO, E.; TRAVA-AIROLDI, V. J.; LOBO, A. O.; MARCIANO, F. R.. Diamond-like carbon electrochemical corrosion resistance by addition of nanocrystalline diamond particles for biomedical applications. SURFACE & COATINGS TECHNOLOGY, v. 259, n. C, p. 732-736, NOV 25 2014. (11/20345-7, 11/17877-7)

LOPES, JOAO H.; SOUZA, LUCAS P.; DOMINGUES, JULIANA A.; FERREIRA, V, FILIPE; HAUSEN, MOEMA DE ALENCAR; CAMILLI, JOSE A.; MARTIN, RICHARD A.; DE REZENDE DUEK, ELIANA A.; MAZALI, ITALO O.; BERTRAN, CELSO A.. In vitro and in vivo osteogenic potential of niobium-doped 45S5 bioactive glass: A comparative study. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, OCT 2019. (10/05394-9, 11/17877-7, 10/00863-0, 11/09240-9)

LOBO, ANDERSON O.; ZANIN, HUDSON; SIQUEIRA, IDALIA A. W. B.; LEITE, NELLY C. S.; MARCIANO, FERNANDA R.; CORAT, EVALDO J.. Effect of ultrasound irradiation on the production of nHAp/MWCNT nanocomposites. Materials Science & Engineering C-Materials for Biological Applications, v. 33, n. 7, p. 4305-4312, OCT 1 2013. (11/20345-7, 11/17877-7)

ANTONIOLI, ELIANE; LOBO, ANDERSON O.; FERRETTI, MARIO; COHEN, MOISES; MARCIANO, FERNANDA R.; CORAT, EVALDO J.; TRAVA-AIROLDI, VLADIMIR J.. An evaluation of chondrocyte morphology and gene expression on superhydrophilic vertically-aligned multi-walled carbon nanotube films. Materials Science & Engineering C-Materials for Biological Applications, v. 33, n. 2, p. 641-647, MAR 1 2013. (11/20345-7, 11/17877-7)

NEVES, MARCELE FLORENCIO; SILVA, GISLENE RODRIGUES; BRAZIL, TAYRA RODRIGUES; MARCIANO, FERNANDA ROBERTA; PACHECO-SOARES, CRISTINA; LOBO, ANDERSON OLIVEIRA. Calcification in vitro of biomineralizated nanohydroxyapatite/superydrophilic vertically aligned multiwalled carbon nanotube scaffolds. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, v. 16, n. 3, p. 614-618, MAY-JUN 2013. (11/20345-7, 12/02159-4, 11/17877-7)

NEVES, MARCELE FLORENCIO; BRAZIL, TAYRA RODRIGUES; SILVA SOARES, LUIS EDUARDO; CORAT, EVALDO JOSE; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA. In vitro biomineralization of a novel hydroxyapatite/superhydrophilic multiwalled carbon nanotube nanocomposite using simulated body fluids. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, v. 16, n. 3, p. 650-654, MAY-JUN 2013. (11/20345-7, 12/02159-4, 11/17877-7, 05/50811-9)

MACHADO, SUSANE MOREIRA; PACHECO-SOARES, CRISTINA; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA; DA SILVA, NEWTON SOARES. Photodynamic therapy in the cattle protozoan Tritrichomonas foetus cultivated on superhydrophilic carbon nanotube. Materials Science & Engineering C-Materials for Biological Applications, v. 36, p. 180-186, MAR 1 2014. (11/20345-7, 08/06654-4, 11/17877-7)

LOBO, ANDERSON OLIVEIRA; SIQUEIRA, IDALIA A. W. B.; DAS NEVES, MARCELE F.; MARCIANO, FERNANDA ROBERTA; CORAT, EVALDO JOSE; CORAT, MARCUS ALEXANDRE F.. In vitro and in vivo studies of a novel nanohydroxyapatite/superhydrophilic vertically aligned carbon nanotube nanocomposites. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, v. 24, n. 7, p. 1723-1732, JUL 2013. (11/20345-7, 11/17877-7)

BARBOSA, MICHELLE C.; MESSMER, NIGEL R.; BRAZIL, TAYRA R.; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.. The effect of ultrasonic irradiation on the crystallinity of nano-hydroxyapatite produced via the wet chemical method. Materials Science & Engineering C-Materials for Biological Applications, v. 33, n. 5, p. 2620-2625, JUL 1 2013. (11/20345-7, 11/17877-7)

A. L. M. MAIA F.; J. L. DA SILVA; F. P. M. DO AMARAL; A. A. MARTIN; A. O. LOBO; L. E. S. SOARES. Avaliação morfológica e química do osso com implantes de Al2O3 recobertos com apatita como suporte para a reparação óssea. Cerâmica, v. 59, n. 352, p. 533-538, 2013-12-00. (05/50811-9, 11/17877-7)

LOPES, F. S.; OLIVEIRA, J. R.; MILANI, J.; OLIVEIRA, L. D.; MACHADO, J. P. B.; TRAVA-AIROLDI, V. J.; LOBO, A. O.; MARCIANO, F. R.. Biomineralized diamond-like carbon films with incorporated titanium dioxide nanoparticles improved bioactivity properties and reduced biofilm formation. Materials Science & Engineering C-Materials for Biological Applications, v. 81, p. 373-379, DEC 1 2017. (12/15857-1, 11/17877-7, 11/20345-7, 14/11491-8, 15/09697-0, 16/00575-1)

SILVA, ALINE DOS SANTOS; MANZOLLI RODRIGUES, BRUNO VINICIUS; OLIVEIRA, FRANCILIO CARVALHO; CARVALHO, JANCINEIDE OLIVEIRA; REIS DE VASCONCELLOS, LUANA MAROTTA; RIBEIRO DE ARAUJO, JULIANI CAROLINE; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA. Characterization and in vitro and in vivo assessment of poly(butylene adipate-co-terephthalate)/nano-hydroxyapatite composites as scaffolds for bone tissue engineering. JOURNAL OF POLYMER RESEARCH, v. 26, n. 2, FEB 1 2019. (15/01259-3, 16/04618-7, 11/20345-7, 11/17877-7)

RODRIGUES, BRUNO V. M.; CABRAL, TAYNA S.; SGOBBI, LIVIA F.; DELEZUK, JORGE A. M.; PESSOA, RODRIGO S.; TRIBONI, EDUARDO R.; DE MORAES, THAISA B. F.; LOBO, ANDERSON O.. A simple and green method for the production of nanostructured materials from poly(vinyl alcohol)/graphene quantum dots. Materials Chemistry and Physics, v. 219, p. 242-250, NOV 1 2018. (11/17877-7, 13/08166-5, 15/08523-8, 17/13839-0, 17/18826-3)

LOPES, JOAO H.; SOUZA, LUCAS P.; DOMINGUES, JULIANA A.; FERREIRA, V, FILIPE; HAUSEN, MOEMA DE ALENCAR; CAMILLI, JOSE A.; MARTIN, RICHARD A.; DE REZENDE DUEK, ELIANA A.; MAZALI, ITALO O.; BERTRAN, CELSO A.. In vitro and in vivo osteogenic potential of niobium-doped 45S5 bioactive glass: A comparative study. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, v. 108, n. 4, p. 1372-1387, MAY 2020. (11/17877-7, 11/09240-9, 10/05394-9, 10/00863-0)

PEREIRA, F. A. S.; SALLES, G. N.; RODRIGUES, B. V. M.; MARCIANO, F. R.; PACHECO-SOARES, C.; LOBO, A. O.. Diamond nanoparticles into poly(lactic acid) electrospun fibers: Cytocompatible and bioactive scaffolds with enhanced wettability and cell adhesion. Materials Letters, v. 183, p. 420-424, NOV 15 2016. (11/20345-7, 14/20561-0, 15/08523-8, 11/17877-7)

TONIATTO, T. V.; RODRIGUES, B. V. M.; MARSI, T. C. O.; RICCI, R.; MARCIANO, F. R.; WEBSTER, T. J.; LOBO, A. O.. Nanostructured poly (lactic acid) electrospun fiber with high loadings of TiO2 nanoparticles: Insights into bactericidal activity and cell viability. Materials Science & Engineering C-Materials for Biological Applications, v. 71, p. 381-385, FEB 1 2017. (11/17877-7, 15/08523-8, 13/08341-1, 11/20345-7, 14/16966-4)

ZOGBI, JR., M. M.; SAITO, E.; ZANIN, H.; MARCIANO, F. R.; LOBO, A. O.. Hydrothermal-electrochemical synthesis of nano-hydroxyapatite crystals on superhydrophilic vertically aligned carbon nanotubes. Materials Letters, v. 132, p. 70-74, OCT 1 2014. (11/20345-7, 12/15773-2, 11/17877-7)

RICCI, R.; LEITE, N. C. S.; DA-SILVA, N. S.; PACHECO-SOARES, C.; CANEVARI, R. A.; MARCIANO, F. R.; WEBSTER, T. J.; LOBO, A. O.. Graphene oxide nanoribbons as nanomaterial for bone regeneration: Effects on cytotoxicity, gene expression and bactericidal effect. Materials Science & Engineering C-Materials for Biological Applications, v. 78, p. 341-348, SEP 1 2017. (11/17877-7, 11/20345-7, 13/14464-9, 13/20054-8, 15/09697-0, 09/18440-1, 16/00575-1)

ZANIN, H.; CERAGIOLI, H. J.; PETERLEVITZ, A. C.; BARANAUSKAS, VITOR; MARCIANO, F. R.; LOBO, A. O.. Field emission properties of the graphenated carbon nanotube electrode. Applied Surface Science, v. 324, p. 174-178, JAN 1 2015. (11/20345-7, 14/02163-7, 11/17877-7)

MACHADO, M. M.; LOBO, A. O.; MARCIANO, F. R.; CORAT, E. J.; CORAT, M. A. F.. Analysis of cellular adhesion on superhydrophobic and superhydrophilic vertically aligned carbon nanotube scaffolds. Materials Science & Engineering C-Materials for Biological Applications, v. 48, p. 365-371, MAR 1 2015. (11/20345-7, 09/16986-7, 11/17877-7)

OLIVEIRA, C. A. G. S.; STEIN, M. F.; SAITO, E.; ZANIN, H.; VIEIRA, L. S.; RANIERO, L.; TRAVA-AIROLDI, V. J.; LOBO, A. O.; MARCIANO, F. R.. Effect of gold oxide incorporation on electrochemical corrosion resistance of diamond-like carbon. DIAMOND AND RELATED MATERIALS, v. 53, p. 40-44, MAR 2015. (11/20345-7, 14/02163-7, 11/17877-7)

HOLLANDA, L. M.; LOBO, A. O.; LANCELLOTTI, M.; BERNI, E.; CORAT, E. J.; ZANIN, H.. Graphene and carbon nanotube nanocomposite for gene transfection. Materials Science & Engineering C-Materials for Biological Applications, v. 39, p. 288-298, JUN 1 2014. (11/17195-3, 11/17877-7)

MARSI, TERESA CRISTINA O.; SANTOS, TIAGO G.; PACHECO-SOARES, CRISTINA; CORAT, EVALDO J.; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.. Biomineralization of Superhydrophilic Vertically Aligned Carbon Nanotubes. Langmuir, v. 28, n. 9, p. 4413-4424, MAR 6 2012. (11/17877-7)

SAITO, E.; ANTUNES, E. F.; ZANIN, H.; MARCIANO, F. R.; LOBO, A. O.; TRAVA-AIROLDI, V. J.; CORAT, E. J.. Oxygen Plasma Exfoliated Vertically-Aligned Carbon Nanotubes as Electrodes for Ultrasensitive Stripping Detection of Pb2+. Journal of the Electrochemical Society, v. 161, n. 5, p. H321-H325, 2014. (11/20345-7, 11/17877-7)

SOUZA, ROBERTA K. F.; AZEVEDO, ROSANA F. F.; LOBO, ANDERSON O.; RANGEL, DRAUZIO E. N.. Conidial water affinity is an important characteristic for thermotolerance in entomopathogenic fungi. BIOCONTROL SCIENCE AND TECHNOLOGY, v. 24, n. 4, p. 448-461, APR 3 2014. (12/14702-4, 10/06374-1, 11/17877-7)

SIQUEIRA, L.; PASSADOR, F. R.; COSTA, M. M.; LOBO, A. O.; SOUSA, E.. Influence of the addition of beta-TCP on the morphology, thermal properties and cell viability of poly (lactic acid) fibers obtained by electrospinning. Materials Science & Engineering C-Materials for Biological Applications, v. 52, p. 135-143, JUL 1 2015. (11/17877-7)

SOUZA, LUCAS; LOPES, JOAO HENRIQUE; ENCARNACAO, DAVI; MAZALI, ITALO ODONE; MARTIN, RICHARD ALAN; CAMILLI, JOSE ANGELO; BERTRAN, CELSO APARECIDO. Comprehensive in vitro and in vivo studies of novel melt-derived Nb-substituted 45S5 bioglass reveal its enhanced bioactive properties for bone healing. SCIENTIFIC REPORTS, v. 8, AUG 24 2018. (10/00863-0, 11/09240-9, 11/17877-7)

DE CASTRO, JUCARA G.; RODRIGUES, BRUNO V. M.; RICCI, RITCHELLI; COSTA, MAIRA M.; RIBEIRO, ANDRE F. C.; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.. Designing a novel nanocomposite for bone tissue engineering using electrospun conductive PBAT/polypyrrole as a scaffold to direct nanohydroxyapatite electrodeposition. RSC ADVANCES, v. 6, n. 39, p. 32615-32623, 2016. (11/20345-7, 15/08523-8, 11/17877-7)

GRANATO, ALESSANDRO E. C.; RIBEIRO, ANDRE C.; MARCIANO, FERNANDA R.; RODRIGUES, BRUNO V. M.; LOBO, ANDERSON O.; PORCIONATTO, MARIMELIA. Polypyrrole increases branching and neurite extension by Neuro2A cells on PBAT ultrathin fibers. Nanomedicine-Nanotechnology Biology and Medicine, v. 14, n. 6, p. 1753-1763, AUG 2018. (11/20345-7, 12/00652-5, 11/17877-7)

DIAS, VANESSA; MACIEL, HOMERO; FRAGA, MARIANA; LOBO, ANDERSON O.; PESSOA, RODRIGO; MARCIANO, FERNANDA R.. Atomic Layer Deposited TiO2 and Al2O3 Thin Films as Coatings for Aluminum Food Packaging Application. MATERIALS, v. 12, n. 4, FEB 2 2019. (14/18139-8, 11/50773-0, 11/17877-7, 12/15857-1, 11/20345-7, 16/00575-1, 15/05956-0, 15/09697-0, 18/01265-1, 15/10876-6)

STOCCO, THIAGO DOMINGUES; ANTONIOLI, ELIANE; VAZ ELIAS, CONCEICAO DE MARIA; MANZOLLI RODRIGUES, BRUNO VINICIUS; WALTRICK DE BRITO SIQUEIRA, IDALIA APARECIDA; FERRETTI, MARIO; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA. Cell Viability of Porous Poly(d,l-lactic acid)/Vertically Aligned Carbon Nanotubes/Nanohydroxyapatite Scaffolds for Osteochondral Tissue Engineering. MATERIALS, v. 12, n. 6, MAR 2 2019. (11/17877-7)

SILVA, EDMUNDO; REIS DE VASCONCELLOS, LUANA MAROTTA; RODRIGUES, BRUNO V. M.; DOS SANTOS, DANILO MARTINS; CAMPANA-FILHO, SERGIO P.; MARCIANO, FERNANDA ROBERTA; WEBSTER, THOMAS J.; LOBO, ANDERSON OLIVEIRA. PDLLA honeycomb-like scaffolds with a high loading of superhydrophilic graphene/multi-walled carbon nanotubes promote osteoblast in vitro functions and guided in vivo bone regeneration. Materials Science & Engineering C-Materials for Biological Applications, v. 73, p. 31-39, APR 1 2017. (11/17877-7, 11/20345-7, 15/09697-0, 15/08523-8, 16/00575-1)

RODRIGUES, BRUNO V. M.; LEITE, NELLY C. S.; CAVALCANTI, BRUNO DAS NEVES; DA SILVA, NEWTON S.; MARCIANO, FERNANDA R.; CORAT, EVALDO J.; WEBSTER, THOMAS J.; LOBO, ANDERSON O.. Graphene oxide/multi-walled carbon nanotubes as nanofeatured scaffolds for the assisted deposition of nanohydroxyapatite: characterization and biological evaluation. INTERNATIONAL JOURNAL OF NANOMEDICINE, v. 11, p. 17-pg., 2016-01-01. (15/08523-8, 11/20345-7, 13/20054-8, 11/17877-7)

SATO, TABATA P.; RODRIGUES, BRUNO V. M.; MELLO, DAPHNE C. R.; MUNCHOW, ELISEU A.; RIBEIRO, JULIANA S.; MACHADO, JOAO PAULO B.; VASCONCELLOS, LUANA M. R.; LOBO, ANDERSON O.; BOTTINO, MARCO C.; BORGES, ALEXANDRE L. S.. The role of nanohydroxyapatite on the morphological, physical, and biological properties of chitosan nanofibers. CLINICAL ORAL INVESTIGATIONS, v. 25, n. 5, p. 9-pg., 2020-10-13. (11/20345-7, 11/17877-7)

CABRAL, TAYNA S.; SGOBBI, LIVIA F.; DELEZUK, JORGE; PESSOA, RODRIGO S.; LOBO, ANDERSON O.; RODRIGUES, BRUNO V. M.. Glucose sensing via a green and low-cost platform from electrospun poly (vinyl alcohol)/graphene quantum dots fibers. MATERIALS TODAY-PROCEEDINGS, v. 14, p. 6-pg., 2019-01-01. (15/08523-8, 17/18826-3, 11/17877-7)

COSTA, R. P. C.; LIMA-OLIVEIRA, D. A.; MARCIANO, F. R.; LOBO, A. O.; CORAT, E. J.; TRAVA-AIROLDI, V. J.. Comparative study of the tribological behavior under hybrid lubrication of diamond-like carbon films with different adhesion interfaces. Applied Surface Science, v. 285, p. 4-pg., 2013-11-15. (11/20345-7, 11/17877-7)

RAMOS, B. C.; SAITO, E.; TRAVA-AIROLDI, V. J.; LOBO, A. O.; MARCIANO, F. R.. Diamond-like carbon electrochemical corrosion resistance by addition of nanocrystalline diamond particles for biomedical applications. SURFACE & COATINGS TECHNOLOGY, v. 259, p. 5-pg., 2014-11-25. (11/20345-7, 11/17877-7)

RODRIGUES, BRUNO V. M.; RAZZINO, CLAUDIA A.; OLIVEIRA, FRANCILIO DE CARVALHO; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.. On the design and properties of scaffolds based on vertically aligned carbon nanotubes transferred onto electrospun poly (lactic acid) fibers. MATERIALS & DESIGN, v. 127, p. 10-pg., 2017-08-05. (15/09697-0, 16/00575-1, 15/08523-8, 11/17877-7)

COSTA, R. P. C.; LIMA-OLIVEIRA, D. A.; MARCIANO, F. R.; LOBO, A. O.; CORAT, E. J.; TRAVA-AIROLDI, V. J.. Comparative study of the tribological behavior under hybrid lubrication of diamond-like carbon films with different adhesion interfaces. Applied Surface Science, v. 285, n. B, p. 645-648, NOV 15 2013. (11/20345-7, 11/17877-7)

LILIAN DE SIQUEIRA; FÁBIO ROBERTO PASSADOR; ANDERSON OLIVEIRA LOBO; ELIANDRA DE SOUSA TRICHÊS. Morphological, thermal and bioactivity evaluation of electrospun PCL/β-TCP fibers for tissue regeneration. POLIMEROS-CIENCIA E TECNOLOGIA, v. 29, n. 1, 2019-03-18. (10/00863-0, 11/17877-7)

ZANIN, HUDSON; SAITO, EDUARDO; MARCIANO, FERNANDA ROBERTA; CERAGIOLI, HELDER JOSE; CAMPOS GRANATO, ALESSANDRO EUSTAQUIO; PORCIONATTO, MARIMELIA; LOBO, ANDERSON OLIVEIRA. Fast preparation of nano-hydroxyapatite/superhydrophilic reduced graphene oxide composites for bioactive applications. JOURNAL OF MATERIALS CHEMISTRY B, v. 1, n. 38, p. 4947-4955, 2013. (11/20345-7, 11/17877-7)

ALMEIDA, C. N.; RAMOS, B. C.; DA-SILVA, N. S.; PACHECO-SOARES, C.; TRAVA-AIROLDI, V. J.; LOBO, A. O.; MARCIANO, F. R.. Morphological analysis and cell viability on diamond-like carbon films containing nanocrystalline diamond particles. Applied Surface Science, v. 275, p. 258-263, JUN 15 2013. (11/20345-7, 11/17877-7)

ZANIN, H.; MAY, P. W.; LOBO, A. O.; SAITO, E.; MACHADO, J. P. B.; MARTINS, G.; TRAVA-AIROLDI, V. J.; CORAT, E. J.. Effect of Multi-Walled Carbon Nanotubes Incorporation on the Structure, Optical and Electrochemical Properties of Diamond-Like Carbon Thin Films. Journal of the Electrochemical Society, v. 161, n. 5, p. H290-H295, 2014. (11/17877-7)

IRINEU, JOAO A. F.; MARSI, TERESA C. O.; SANTOS, TIAGO G.; CORAT, EVALDO J.; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.. Efficient method to produce biomineralizated nanohydroxyapatite/vertically aligned multiwalled carbon nanotube scaffolds. Materials Letters, v. 79, p. 166-169, JUL 15 2012. (11/17877-7)

BRAZIL, TAYRA RODRIGUES; DAS NEVES, MARCELE FLORENCIO; REGIANI, INACIO; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA. Proposed model for biomineralization of novel nanohydroxyapatite/vertically aligned multiwalled carbon nanotube scaffolds. MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, v. 16, n. 3, p. 661-667, MAY-JUN 2013. (11/20345-7, 12/02159-4, 11/17877-7)

ZAMPRONI, LAURA N.; GRINET, MARCO A. V. M.; MUNDIM, MAYARA T. V. V.; REIS, MARCELLA B. C.; GALINDO, LAYLA T.; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.; PORCIONATTO, MARIMELIA. Rotary jet-spun porous microfibers as scaffolds for stem cells delivery to central nervous system injury. Nanomedicine-Nanotechnology Biology and Medicine, v. 15, n. 1, p. 98-107, JAN 2019. (12/00652-5, 09/05700-5, 11/20345-7, 11/17877-7)

SILVA SOARES, LUIS EDUARDO; MAGALHAES, JUAREZ DA SILVA; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA. Surface characteristics of a modified acidulated phosphate fluoride gel with nano-hydroxyapatite coating applied on bovine enamel subjected to an erosive environment. MICROSCOPY RESEARCH AND TECHNIQUE, v. 81, n. 12, p. 1456-1466, DEC 2018. (11/17877-7, 11/20345-7, 13/14464-9, 07/07984-5, 05/50811-9, 09/18440-1)

SANTANA-MELO, GABRIELA F.; RODRIGUES, BRUNO V. M.; DA SILVA, EDMUNDO; RICCI, RITCHELLI; MARCIANO, FERNANDA R.; WEBSTER, THOMAS J.; VASCONCELLOS, LUANA M. R.; LOBO, ANDERSON O.. Electrospun ultrathin PBAT/nHAp fibers influenced the in vitro and in vivo osteogenesis and improved the mechanical properties of neoformed bone. COLLOIDS AND SURFACES B-BIOINTERFACES, v. 155, p. 544-552, JUL 1 2017. (11/17877-7, 11/20345-7, 15/09697-0, 15/08523-8, 16/00575-1)

NAHORNY, SIDNEI; ZANIN, HUDSON; CHRISTINO, VINIE ABREU; MARCIANO, FERNANDA ROBERTA; OLIVEIRA LOBO, ANDERSON; SILVA SOARES, LUIS EDUARDO. Multi-walled carbon nanotubes/graphene oxide hybrid and nanohydroxyapatite composite: A novel coating to prevent dentin erosion. Materials Science & Engineering C-Materials for Biological Applications, v. 79, p. 199-208, OCT 1 2017. (14/21587-2, 01/14384-8, 11/17877-7, 11/20345-7, 15/50093-0, 13/20825-4, 14/02163-7, 15/09697-0, 13/11192-8, 16/00575-1)

ZANIN, H.; HOLLANDA, L. M.; CERAGIOLI, H. J.; FERREIRA, M. S.; MACHADO, D.; LANCELLOTTI, M.; CATHARINO, R. R.; BARANAUSKAS, V.; LOBO, A. O.. Carbon nanoparticles for gene transfection in eukaryotic cell lines. Materials Science & Engineering C-Materials for Biological Applications, v. 39, p. 359-370, JUN 1 2014. (11/17195-3, 11/17877-7)

MACHADO-PAULA, M. M.; CORAT, M. A. F.; LANCELLOTTI, M.; MI, G.; MARCIANO, F. R.; VEGA, M. L.; HIDALGO, A. A.; WEBSTER, T. J.; LOBO, A. O.. A comparison between electrospinning and rotary-jet spinning to produce PCL fibers with low bacteria colonization. Materials Science & Engineering C-Materials for Biological Applications, v. 111, JUN 2020. (11/20345-7, 15/08523-8, 11/17877-7, 14/50869-6, 14/16295-2, 15/09697-0)

RICCI, RITCHELLI; LOBO, ANDERSON OLIVEIRA; MARCIANO, FERNANDA ROBERTA. In Vitro Osteogenesis Stimulation via Nano-Hydroxyapatite/Carbon Nanotube Thin Films on Biomedical Stainless Steel. MATERIALS, v. 11, n. 9, SEP 2018. (11/20345-7, 18/12383-5, 11/17877-7)

DE SIQUEIRA, LILIAN; PASSADOR, FABIO ROBERTO; LOBO, ANDERSON OLIVEIRA; TRICHES, ELIANDRA DE SOUSA. Morphological, thermal and bioactivity evaluation of electrospun PCL/beta-TCP fibers for tissue regeneration. POLIMEROS-CIENCIA E TECNOLOGIA, v. 29, n. 1, 2019. (11/17877-7, 10/00863-0)

REIS DE VASCONCELLOS, LUANA MAROTTA; DO PRADO, RENATA FALCHETE; SARTORI, ELISA MATTIAS; SILVEIRA MENDONCA, DANIELA BACCELLI; MENDONCA, GUSTAVO; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA. In vitro osteogenesis process induced by hybrid nanohydroxyapatite/graphene nanoribbons composites. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, v. 30, n. 7, JUL 2019. (11/20345-7, 11/17877-7)

GONCALVES, NATALIA I.; MUNCHOW, ELISEU A.; SANTOS, JESSICA D.; SATO, TABATA P.; DE OLIVEIRA, LETICIA R.; DE ARRUDA PAES-JUNIOR, TARCISIO J.; BOTTINO, MARCO C.; BORGES, ALEXANDRE L. S.. The role of polymeric nanofibers on the mechanical behavior of polymethyl methacrylate resin. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v. 112, DEC 2020. (11/17877-7, 11/20345-7)

SILVA SOARES, LUIS EDUARDO; NAHORNY, SIDNEI; BRAGA, VIVIAN DE FARIA; MARCIANO, FERNANDA ROBERTA; BHATTACHARJEE, TANMOY T.; LOBO, ANDERSON OLIVEIRA. Raman spectroscopy-multivariate analysis related to morphological surface features on nanomaterials applied for dentin coverage. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, v. 228, MAR 5 2020. (11/20345-7, 11/17877-7, 16/00575-1, 13/11192-8, 14/21587-2, 15/09697-0, 14/02163-7, 01/14384-8)

STOCCO, T. D.; RODRIGUES, B. V. M.; MARCIANO, F. R.; LOBO, A. O.. Design of a novel electrospinning setup for the fabrication of biomimetic scaffolds for meniscus tissue engineering applications. Materials Letters, v. 196, p. 221-224, JUN 1 2017. (11/17877-7, 15/08523-8, 11/20345-7, 16/00575-1, 15/09697-0)

LOPES, JOAO HENRIQUE; MAGALHAE, JESSICA APARECIDA; GOUUEIA, RUBIA FIGUEREDO; BERTRAN, CELSO APARECIDO; MOTISUKE, MARIANA; CAMARGO, SAMIRA E. A.; TRICHES, ELIANDRA DE SOUSA. Hierarchical structures of beta-TCP/45S5 bioglass hybrid scaffolds prepared by gelcasting. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v. 62, p. 10-23, SEP 2016. (10/00863-0, 11/09240-9, 11/17877-7)

SIQUEIRA, IDALIA A. W. B.; OLIVEIRA, CILIANA A. G. S.; ZANIN, HUDSON; GRINET, MARCO A. V. M.; GRANATO, ALESSANDRO E. C.; PORCIONATTO, MARIMELIA A.; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.. Bioactivity behaviour of nano-hydroxyapatite/freestanding aligned carbon nanotube oxide composite. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, v. 26, n. 2, FEB 2015. (11/20345-7, 14/02163-7, 13/07696-0, 11/17877-7)

RODRIGUES, BRUNO V. M.; SILVA, ALINE S.; MELO, GABRIELA F. S.; VASCONSCELLOS, LUANA M. R.; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.. Influence of low contents of superhydrophilic MWCNT on the properties and cell viability of electrospun poly (butylene adipate-co-terephthalate) fibers. Materials Science & Engineering C-Materials for Biological Applications, v. 59, p. 782-791, FEB 1 2016. (15/01259-3, 15/08523-8, 11/20345-7, 11/17877-7)

PESSOA, R. S.; DOS SANTOS, V. P.; CARDOSO, S. B.; DORIA, A. C. O. C.; FIGUEIRA, F. R.; RODRIGUES, B. V. M.; TESTONI, G. E.; FRAGA, M. A.; MARCIANO, F. R.; LOBO, A. O.; et al. TiO2 coatings via atomic layer deposition on polyurethane and polydimethylsiloxane substrates: Properties and effects on C. albicans growth and inactivation process. Applied Surface Science, v. 422, p. 73-84, NOV 15 2017. (11/50773-0, 12/15857-1, 11/17877-7, 11/20345-7, 15/10876-6, 15/09697-0, 15/08523-8, 16/00575-1, 15/05956-0)

SALLES, GEISA NOGUEIRA; DOS SANTOS PEREIRA, FERNANDA APARECIDA; PACHECO-SOARES, CRISTINA; MARCIANO, FERNANDA ROBERTA; HOLSCHER, CHRISTIAN; WEBSTER, THOMAS J.; LOBO, ANDERSON OLIVEIRA. A Novel Bioresorbable Device as a Controlled Release System for Protecting Cells from Oxidative Stress from Alzheimer's Disease. Molecular Neurobiology, v. 54, n. 9, p. 6827-6838, NOV 2017. (11/17877-7, 11/20345-7, 15/09697-0, 14/20561-0, 16/00575-1)

SIQUEIRA, IDALIA A. W. B.; CORAT, MARCUS ALEXANDRE F.; CAVALCANTI, BRUNO DAS NEVES; RIBEIRO NETO, WILSON ALVES; MARTIN, AIRTON ABRAHAO; SUMAN BRETAS, ROSARIO ELIDA; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA. In Vitro and in Vivo Studies of Novel Poly(D,L-lactic acid), Superhydrophilic Carbon Nanotubes, and Nanohydroxyapatite Scaffolds for Bone Regeneration. ACS APPLIED MATERIALS & INTERFACES, v. 7, n. 18, p. 9385-9398, MAY 13 2015. (11/20345-7, 12/02159-4, 11/17877-7)

ZANIN, H.; ROSA, C. M. R.; ELIAZ, N.; MAY, P. W.; MARCIANO, F. R.; LOBO, A. O.. Assisted deposition of nano-hydroxyapatite onto exfoliated carbon nanotube oxide scaffolds. NANOSCALE, v. 7, n. 22, p. 10218-10232, 2015. (11/20345-7, 14/02163-7, 11/17877-7)

GRINET, MARCO A. V. M.; ZANIN, HUDSON; CAMPOS GRANATA, ALESSANDRO EUSTAQUIO; PORCIONATTO, MARIMELIA; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA. Fast preparation of free-standing nanohydroxyapatite-vertically aligned carbon nanotube scaffolds. JOURNAL OF MATERIALS CHEMISTRY B, v. 2, n. 9, p. 1196-1204, MAR 7 2014. (11/20345-7, 13/07696-0, 11/17877-7)

ZANIN, H.; MARGRAF-FERREIRA, A.; DA SILVA, N. S.; MARCIANO, F. R.; CORAT, E. J.; LOBO, A. O.. Graphene and carbon nanotube composite enabling a new prospective treatment for trichomoniasis disease. Materials Science & Engineering C-Materials for Biological Applications, v. 41, p. 65-69, AUG 1 2014. (11/20345-7, 08/06654-4, 11/17877-7)

METOKI, N.; ROSA, C. M. R.; ZANIN, H.; MARCIANO, F. R.; ELIAZ, N.; LOBO, A. O.. Electrodeposition and biomineralization of nano-beta-tricalcium phosphate on graphenated carbon nanotubes. SURFACE & COATINGS TECHNOLOGY, v. 297, p. 51-57, JUL 15 2016. (11/20345-7, 13/09684-0, 11/17877-7)

ZANIN, HUDSON; MANZOLLI RODRIGUES, BRUNO VINICIUS; RIBEIRO NETO, WILSON ALVES; SUMAN BRETAS, ROSARIO ELIDA; DA-SILVA, NEWTON SOARES; MARCIANO, FERNANDA ROBERTA; LOBO, ANDERSON OLIVEIRA. High loading of graphene oxide/multi-walled carbon nanotubes into PDLLA: A route towards the design of osteoconductive, bactericidal and non-immunogenic 3D porous scaffolds. Materials Chemistry and Physics, v. 177, p. 56-66, JUL 1 2016. (11/17877-7, 11/20345-7, 15/01259-3, 13/20054-8, 14/02163-7, 15/08523-8)

GRANATO, ALESSANDRO E. C.; RODRIGUES, BRUNO V. M.; RODRIGUES-JUNIOR, DORIVAL M.; MARCIANO, FERNANDA R.; LOBO, ANDERSON O.; PORCIONATTO, MARIMELIA A.. Magnetic super-hydrophilic carbon nanotubes/graphene oxide composite as nanocarriers of mesenchymal stem cells: Insights into the time and dose dependences. Materials Science & Engineering C-Materials for Biological Applications, v. 67, p. 694-701, OCT 1 2016. (11/20345-7, 12/00652-5, 15/08523-8, 11/17877-7)

WACHESK, C. C.; PIRES, C. A. F.; RAMOS, B. C.; TRAVA-AIROLDI, V. J.; LOBO, A. O.; PACHECO-SOARES, C.; MARCIANO, F. R.; DA-SILVA, N. S.. Cell viability and adhesion on diamond-like carbon films containing titanium dioxide nanoparticles. Applied Surface Science, v. 266, p. 176-181, FEB 1 2013. (11/20345-7, 11/17877-7)

WACHESK, C. C.; TRAVA-AIROLDI, V. J.; DA-SILVA, N. S.; LOBO, A. O.; MARCIANO, F. R.. The Influence of Titanium Dioxide on Diamond-Like Carbon Biocompatibility for Dental Applications. Journal of Nanomaterials, v. 2016, p. 7-pg., 2016-01-01. (12/15857-1, 11/20345-7, 13/20054-8, 11/17877-7)

SILVA, AMANDA ARAUJO; PINHEIRO, ROMARIO ARAUJO; RAZZINO, CLAUDIA DO AMARAL; TRAVA-AIROLDI, VLADIMIR JESUS; CORAT, EVALDO JOSE. Thin-film nanocomposites of BDD/CNT deposited on carbon fiber. DIAMOND AND RELATED MATERIALS, v. 75, p. 7-pg., 2017-05-01. (12/15857-1, 11/17877-7, 15/02960-7)

ANDRADE, P. O.; SANTO, A. M. E.; COSTA, M. M.; LOBO, A. O.; BEAUREPAIRE, E; PAVONE, FS; SO, PTC. Production of rotary jet spun ultrathin fibers of poly-butylene adipate-co- terephthalate (PBAT) filled with nanocomposites. ADVANCES IN MICROSCOPIC IMAGING, v. 10414, p. 7-pg., 2017-01-01. (11/20345-7, 13/20054-8, 11/17877-7)