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Hypertension modifies OPG, RANK, and RANKL expression during the dental socket bone healing process in spontaneously hypertensive rats
(Springer, 2015-07-01)
Objective The aim of this study was to evaluate the dental socket bone healing process by histomorphometric and immunohistochemical analysis of osteoprotegerin (OPG), receptor activator of nuclear factor-kappa beta (RANK), ...
RANK/RANKL/OPG expression in rapid maxillary expansion
(2017-08-02)
The aim of this study was to evaluate osteoclastogenesis signaling in midpalatal suture after rapid maxillary expansion (RME) in rats. Thirty male Wistar rats were randomly assigned to two groups with 15 animals each: ...
The importance of estrogen for bone protection in experimental hyperthyroidism in human osteoblasts
(2019-08-15)
Triiodothyronine (T3) and estrogen (E2) play important roles in the bone remodeling process and signaling of receptor activator of the nuclear factor-kappa β (RANKL) and osteoprotegerin (OPG) expressed by osteoblasts. ...
Meteorological Interpretation of Orographic Precipitation Gradients along an Andes West Slope Basin at 30 degrees S (Elqui Valley, Chile)
(2017)
To better forecast streamflow and water resource availability, it is important to have an understanding of the meteorological drivers of the orographic precipitation gradient (OPG), especially critical in semiarid mountainous ...
Meteorological interpretation of orographic precipitation gradients along an Andes West Slope Basin at 30 degrees S (Elqui Valley, Chile)
(American Meteorological Society, 2017)
To better forecast streamflow and water resource availability, it is important to have an understanding of the meteorological drivers of the orographic precipitation gradient (OPG), especially critical in semiarid mountainous ...
Avaliação do processo de reparo alveolar em ratas com deficiência de estrógeno tratadas com OPG-Fc: análise imunoistoquímica, por microtomografia computadorizada e microscopia confocal
(Universidade Estadual Paulista (Unesp), 2018-08-31)
The purpose of this study is to evaluate the bone repair formed after the upper incisor extraction of ovariectomized rats treated with OPG-Fc, simulating the action of Denosumab, drug used in anti-osteoporosis therapy. ...
Differential patterns of receptor activator of nuclear factor kappa B ligand/osteoprotegerin expression in human periapical granulomas: Possible association with progressive or stable nature of the lesions
(ELSEVIER SCIENCE INC, 2008)
Receptor activator of nuclear factor kappa B ligand (RANKL) and osteoprotegerin (OPG) are expressed in apical periodontitis, suggesting a role for these molecules during lesion development. However, the profiles of RANKL/OPG ...
RANKL expression is differentially modulated by TLR2 and TLR4 signaling in fibroblasts and osteoblasts
(2014)
Resident, non-immune cells express various pattern-recognition receptors and produce inflammatory cytokines in response to microbial antigens, during the innate immune response. Alveolar bone resorption is the hallmark of ...
Expressão imuno-hitoquímica das proteínas RANK, RANKL e OPG em cistos radiculares e cistos dentígeros
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Patologia OralOdontologia, 2010-03-10)
Receptor ativador nuclear κappa B (RANK), ligante do receptor ativador nuclear κappa B (RANKL) e osteoprotegerina (OPG) são membros da família do fator de necrose tumoral relacionados com o metabolismo ósseo. A ...