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Collagen quantification in peri-implant soft tissues in human peri-implantitis lesions

Flores, Valentina; Venegas, Bernardo; Donoso, Wendy; Ulloa, Camilo; Chaparro, Alejandra; Sousa, Vanessa; Beltrán, Víctor.
Int. j. morphol; 39 (3), 2021
SUMMARY: Peri-implantitis is an inflammatory lesion of bacterial etiology characterized by inflammation of the mucosa and bone loss. Chronic inflammation is characterized by neovascularization and collagen neoformation. Mast cells have been shown to participate in the inflammatory process by releasing me...
Periimplantitis/patología, Colágeno/análisis, Inflamación, Tejido Conectivo/patología, Estudios Transversales, Inmunohistoquímica
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Quantification of pro-inflammatory cytokines and osteoclastogenesis markers in successful and failed orthodontic mini-implants

Andrucioli, Marcela Cristina Damião; Matsumoto, Mírian Aiko Nakane; Fukada, Sandra Yasuyo; Saraiva, Maria Conceição Pereira; Bergamo, Ana Zilda Nazar; Romano, Fábio Lourenço; Silva, Raquel Assed Bezerra da; Silva, Lea Assed Bezerra da; Nelson-Filho, Paulo.
J. appl. oral sci; 27 (), 2019
Abstract Objectives: Miniscrew has been frequently used, considering that anchorage control is a critical point in orthodontic treatment, and its failure, the main adverse problem. Using two groups of stable (successful) and unstable (failed) mini-implants, this in vivo study aimed to quantify proinflam...
Pérdida de Hueso Alveolar, Biomarcadores/análisis, Citocinas/análisis, Implantes Dentales/efectos adversos, Gingivitis/patología, Métodos de Anclaje en Ortodoncia/efectos adversos, Osteogénesis/fisiología, Osteoprotegerina/análisis, Periimplantitis/patología, Reacción en Cadena en Tiempo Real de la Polimerasa, Valores de Referencia, Estadísticas no Paramétricas, Factores de Tiempo, Resultado del Tratamiento
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