Browsing by Subject Osteoblastos

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Showing results 1 to 18 of 18
PreviewIssue DateTitleAuthor(s)AdvisorType
2011Arcabouços de poli(L-co-D,L ácido láctico-co-trimetileno carbonato) para o crescimento de células osteoblásticas (SaOS-2)Messias, André DutraDuek, Eliana Aparecida de Rezende, 1961-DISSERTAÇÃO
2008Efeito da administração intermitente do fragmento 1-34 do hormonio paratireoideo em defeito fenestrado na mandibula de ratos : analise histomorfometricaVasconcelos, Daniel Fernando PereiraNovaes, Pedro Duarte, 1960-TESE
2008Mecanismos de transdução de sinal envolvidos com a diferenciação de osteoblastos e osteocitosZambuzzi, Willian FernandoFerreira, Carmen Veríssima, 1969-TESE
2009Flavinas promovem mudanças na matriz extracelular, vias de transdução de sinal, enzimas antioxidantes e metaloproteinases durante a diferenciação de osteoblastosChaves Neto, Antonio HernandesFerreira, Carmen Veríssima, 1969-TESE
2020Revestimento de TiO2 cristalino na superfície do titânio : estabilidade eletroquímica e propriedades biológicas = Crystalline TiO2 coating on titanium surface: eletrochemical stability and biological propertiesPantaroto, Heloisa Navarro, 1991-Barão, Valentim Adelino Ricardo, 1983-TESE DIGITAL
2019Modulação do potencial osteoblástico-cementoblástico de clones de células mesenquimais indiferenciadas do ligamento periodontal via mecanismo epigenético   : Modulation of osteoblastic-cementoblastic potencial of mesenchymal stem cell clones from periodontal ligament by epigenetic mechanism  Sacramento, Catharina Marques, 1991-Silverio, Karina Gonzales, 1976-DISSERTAÇÃO DIGITAL
2010Comportamento de celulas osteoblasticas sobre biomateriais polimericosLucchesi, CarolinaJoazeiro, Paulo Pinto, 1953-TESE
2014Arrabidaea chica Verlot : avaliação in vitro de toxicidade, atividades antimicrobiana e citoprotetora do extrato bruto livre padronizado combinado ao ácido zoledrônico, e estudos de microencapsulaçãoZago, Patrícia Maria Wiziack 1982-Foglio, Mary Ann, 1960-TESE
2015Estudo da expressão de osteopontina em sistemas de coculturas de células osteoblásticas e epiteliais neoplásicas humanas e seus efeitos sobre o fenótipo neoplásico e a ativação osteoclásticaTeixeira, Lucas Novaes, 1981-Oliveira, Paulo Tambasco deTESE
2017Addition of Wollastonite fibers to calcium phosphate cement increases cell viability and stimulates differentiation of osteoblast-like cellsDomingues, Juliana Almeida; Motisuke, Mariana; Bertran, Celso Aparecido; Hausen, Moema A.; Duek, Eliana Aparecida de Rezende; Camilli, José Angelo-Artigo
Jul-2019Bone demineralization promotes superior spread of preosteoblast in cultureManfredi, Gustavo Gonçalves do Prado; Tokuhara, Cíntia Kazuko; Salmeron, Samira; Carvalho, Érika Beatriz Spada de; Liboa‐Filho, Paulo Noronha; Damante, Carla Andreotti; Sant'Ana, Adriana Campos Passanezi; Zangrando, Mariana Schutzer Ragghianti; Greghi, Sebastião Luis Aguiar; Rezende, Maria Lúcia Rubo de-Artigo
2014Osteoblast adhesion dynamics: a possible role for ROS and LMW-PTPFernandes, G. V. O.; Ferreira, C. V.; Cavagis, A. D. M.; Olej, B.; Zambuzzi, W. F.; Yano, C. L.; Granjeiro, J. M.; Leao, M. D.; Peppelenbosch, M.-Artigo
2013Low doses of 15d-PGJ2 induce osteoblast activity in a PPAR-gamma independent mannerNapimoga, M. H.; Demasi, A. P. D.; Bossonaro, J. P.; de Araujo, V. C.; Clemente-Napimoga, J. T.; Martinez, E. F.-Artigo
2020Jabuticaba peel extract modulates adipocyte and osteoblast differentiation of MSCs from healthy and osteoporotic ratsSouza, A.T.P.; Freitas, G.P.; Lopes, H.B.; Totoli, G.G.C.; Tarone, A.G.; Marostica-Junior, M.R.; Rosa, A.L.; Beloti, M.M.-Artigo
2016This study evaluated the temporal expression of osteopontin (OPN) in co-cultures of human osteoblastic cells (SAOS-2) and oral squamous cell carcinoma (OSCC)-derived cells (SCC9) and examined the effects of osteoblast-derived OPN on the neoplastic cell phenotype. Additionally, the effects of these co-cultures on subsequent osteoclastic activity were explored. SCC9 cells were plated on TranswellA (R) membranes that were either coated or not coated with Matrigel and were then co-cultured with SAOS-2 cells during the peak of OPN expression. SCC9 cells exposed to OPN-silenced SAOS-2 cultures and SCC9 cells cultured alone served as controls. SCC9 cells were quantitatively evaluated for cell adhesion, proliferation, migration, and invasion into Matrigel. The impact of co-culturing SAOS-2 and SCC9 cells on the resorptive capacity of U-937-derived osteoclastic cells was also investigated. Furthermore, a reciprocal induction of SAOS-2 and SCC9 cells in terms of OPN expression over the co-culture interval was identified. SAOS-2-secreted OPN altered the SCC9 cell phenotype, leading to enhanced cell adhesion and proliferation and higher Matrigel invasion. This invasion was also enhanced, albeit to a lesser degree, by co-culture with OPN-silenced SAOS-2 cells. Cell migration was not affected. Co-culture with SAOS-2 cells-mainly during the period of peak OPN expression-promoted over-expression of IL-6 and IL-8 by SCC9 cells and enhanced the resorptive capacity of osteoclastic cells. Taken together, these results suggest that osteoblast-derived OPN affects the interactions among OSCC-derived epithelial cells, osteoblasts, and osteoclasts, which could contribute to the process of bone destruction during bone invasion by OSCCTeixeira, Lucas Novaes; Spinola de Castro Raucci, Larissa Moreira; Alonso, Gabriela Caroline; Della Coletta, Ricardo; Rosa, Adalberto Luiz; de Oliveira, Paulo Tambasco-Artigo
2014TNFα contributes for attenuating both Y397FAK and Y416Src phosphorylations in osteoblastsCavagis, A. D. M.; Takamori, E. R.; Granjeiro, J. M.; Oliveira, R. C.; Ferreira, C. V.; Peppelenbosch, M. P.; Zambuzzi, W. F.-Artigo
2021Outlining cell interaction and inflammatory cytokines on UV-photofunctionalized mixed-phase TiO2 thin filmPantaroto, H. N.; Almeida, A. B. de; Gomes, O. P.; Matos, A. O.; Landers, R.; Casarin, R. C. V.; Silva, J. H. D. da; Nociti Jr., F. H.; Barão, V. A. R.-Artigo
2017Phosphoproteome analysis reveals a critical role for hedgehog signalling in osteoblast morphological transitionsMarumoto, Ariane; Milani, Renato; Silva, Rodrigo A. da; Fernandes, Célio Junior da Costa; Granjeiro, José Mauro; Ferreira, Carmen V.; Peppelenbosch, Maikel P.; Zambuzzi, Willian F.-Artigo