Results 31 to 40 of about 1,473,853 (325)

Avaliação do crescimento quantitativo de osteoblastos sobre diferentes tipos de superfícies [PDF]

, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em Odontologia.O objetivo deste trabalho foi avaliar o crescimento quantitativo de linhagens celulares osteoblásticas oriundas da ...
Araújo, Maria Angélica Rehder de
core  

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

Molecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola, Rafael Lopes Goncalves, Marin Truchi, Caroline Lacoux, Célia Scribe, Hugo Cadis, Laetitia Guardini, Sophie Bekisz, Marius Ilié, Paul Hofman, Georges Vassaux, Bernard Mari, Roger Rezzonico   +12 more
wiley   +1 more source

Nivel óseo alrededor de implantes adyacentes a dientes e implantes

Uniciencia, 2022
[Objetivo] Determinar las diferencias en el nivel óseo de implantes adyacentes a dientes e implantes. [Metodología] en este estudio transversal se incluyeron 17 pacientes con un total de 51 implantes dentales estables con carga funcional de, al menos, 6 ...
John Jairo Gómez-Guzmán, Yohana Marcela Arias-Holguín, María Isabel Pérez, Felipe Augusto Restrepo-Restrepo, Carolina Rodríguez-Medina, Javier Enrique Botero   +5 more
doaj   +1 more source

Saucerização de implantes osseointegrados e o planejamento de casos clínicos ortodônticos simultâneos

, 2010
O campo de atuacao do ortodontista se amplia com o surgimento de novas aborda-gens diagnosticas e terapeuticas em todas as especialidades medicas e odontologicas como a Implantodontia, Medicina do Sono, Cirurgia Ortognatica, Tomografia Computadorizada ...
A. Consolaro, R. S. D. Carvalho, C. E. Francischone, M. F. M. Consolaro   +3 more
semanticscholar   +1 more source

Avaliação da superfície de implantes dentários tratados com nanotubos, carregados com doxiciclina e revestidos com biomateriais [PDF]

, 2017
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Visando diminuir o tempo de osseointegração e aumentar a taxa de sucesso dos implantes dentais, uma estratégia eficaz e bem documentada é a de alterar a ...
Possamai, Fernando Fronza
core  

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

Molecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone, James Dunford, Eleanor Calcutt, Vicki Gamble, Filiz Senbabaoglu Aksu, Lorena Ligammari, Georgina Wherry, Giorgia Gaeta, John C. Christianson, Adrienne M. Flanagan, Udo Oppermann, Adam P. Cribbs   +11 more
wiley   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 more
wiley   +1 more source

Estudio Retrospectivo de 91 Cirugías de Elevación de Seno Maxilar para Rehabilitación sobre Implantes

, 2012
Los injertos oseos para elevacion del piso sinusal han sido utilizados por largo tiempo con buenas tazas de exito. EL objetivo de esta investigacion fue estudiar el comportamiento intraoperatorio y postoperatorio de 91 cirugias consecutivas de elevacion ...
S. Olate, Leandro Pozzer, A. Luna, Renato Mazonetto, M. Moraes, J. R. A. Barbosa   +5 more
semanticscholar   +1 more source

Four-year clinical follow-up of immediate anterior single implants inserted in fresh extraction sockets [PDF]

, 2017
Introducción: El objetivo del presente estudio era valorar los resultados de las restauraciones inmediatas en implantes dentales unitarios insertados después de la extracción.
España López, Antonio, Jiménez Guerra, Álvaro, Matos Garrido, Nuno, Monsalve Guil, Loreto, Ortiz García, Iván, Velasco-Ortega, Eugenio, Wojtovicz Salomon, Eduardo Luiz   +6 more
core  

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source