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Murakami-Malaquias-Silva, Felipe
;
Rosa, Ellen Perim
;
Malavazzi, Taina Caroline Santos
;
Silva, Tamiris
;
Sarmento, Dmitry Jose de Santana
;
Garcez, Aguinaldo Silva
;
Fernandes, Marcella Ueda R.
;
Tortamano, Andre
;
Ramalho, Karen Muller
;
Motta, Lara Jansiski
;
Fernandes, Kristianne Porta Santos
;
Bussadori, Sandra Kalil
;
Mesquita-Ferrari, Raquel Agnelli
;
Horliana, Anna Carolina Ratto Tempestini
Número total de Autores: 14
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| Tipo de documento: | Artigo Científico |
| Fonte: | Journal of Biophotonics; v. 16, n. 9, p. 12-pg., 2023-06-21. |
| Resumo | |
This study investigated the effects of photobiomodulation (PBM) in acceleration of orthodontic movement of inferior molar uprighting movement. Thirty-four individuals, with indication of molar uprighting movement for oral rehabilitation, were randomly divided in two groups: verticalization + PBM (808 nm, 100 mW, 1 J per point, 10 points and 25 J/cm(2)) or verticalization + PBM simulation. Elastomeric chain ligatures were changed every 30 days for 3 months. FBM was performed immediately, 24 h, 72 h, 1 and 2 months after activation. The primary outcome was the amount of uprighting movement. Secondary outcomes were pain, amount of medication, OHIP-14 questionnaire, and cytokine IL-1 beta. PBM group increase uprighting movement when compared to control after 3 months and modulate IL-1 beta expression. For pain control, the amount of medication and OHIP-14 no difference were found. This study suggests that PBM accelerates tooth movement during molar uprighting, due to modulation of IL-1 beta during bone remodeling. (AU) | |
| Processo FAPESP: | 15/20535-1 - Avaliação do papel do tratamento periodontal em pacientes com bronquiectasia |
| Beneficiário: | Anna Carolina Ratto Tempestini Horliana |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |