Temporomandibular Inflammation
Mostrando 1-12 de 14 artigos, teses e dissertações.
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1. Temporomandibular inflammation mobilizes parvalbumin and FosB/deltaFosB neurons of amygdala and dorsal raphe
Pathophysiological mechanisms involved in orofacial pain and their relationship with emotional disorders have emerged as an important research area for multidisciplinary studies. In particular, temporomandibular disorders (TMD) have been evaluated clinically from both physiological and psychological perspectives. We hypothesized that an altered neuronal acti
Braz J Med Biol Res. Publicado em: 2020-08
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2. Mediadores inflamatórios relacionados às disfunções temporomandibulares artrogênicas
RESUMO JUSTIFICATIVA E OBJETIVOS: As desordens inflamatórias da articulação temporomandibular apresentam alta prevalência na população. O conhecimento sobre os mediadores inflamatórios, tais como histamina, serotonina, cininas, eicosanoides, fator de ativação plaquetária, óxido nítrico, fator de necrose tumoral e interleucinas, pode contribuir p
BrJP. Publicado em: 2018-03
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3. Gout of the Temporomandibular Joint: Report of a Case
Introduction Gout is an illness characterized by the deposition of monosodium urate crystals in the joints or in soft tissues. The clinical manifestation results from inflammation of limb joints and pain with a rare presentation in the temporomandibular joint (TMJ). Case Report This study describes a 66-year-old white man with a chief complaint of "occasi
Int. Arch. Otorhinolaryngol.. Publicado em: 2014-09
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4. Expression of MMP-2 and MMP-9 in the rat trigeminal ganglion during the development of temporomandibular joint inflammation
Orofacial pain is a prevalent symptom in modern society. Some musculoskeletal orofacial pain is caused by temporomandibular disorders (TMDs). This condition has a multi-factorial etiology, including emotional factors and alteration of the masticator muscle and temporomandibular joints (TMJs). TMJ inflammation is considered to be a cause of pain in patients w
Braz J Med Biol Res. Publicado em: 18/11/2013
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5. Efeito da ativação local do receptor capa opióide no extravasamento plasmático e migração de neutrófilos na articulação temporomandibular de ratos / Effect of local activation of opioid kappa receptors in plasma extravasation and neutrophil migration in the temporomandibular joint in rats
In an attempt to decrease central side effects associated with the use of opioids, some strategies have been developed by targeting peripheral opioid receptors. In this context, kappa opioid receptors are of major interest, since, in contrast to other opioid receptors, their activation is not associated with potent peripheral side effects. We have recently d
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/07/2011
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6. Characterization of gelatinases in the trigeminal ganglion during development of chronic temporomandibular inflammation in rats / Caracterização das gelatinases no gânglio trigeminal durante o desenvolvimento de inflamação crônica temporomandibular em ratos
A dor é um importante sintoma que sinaliza danos teciduais ou agentes potencialmente prejudiciais ao organismo, evocando respostas sensoriais e motoras de proteção. A dor orofacial apresenta alta prevalência na sociedade atual, sendo esta condição associada a tecidos duros e moles da cabeça, face, pescoço e a estruturas intraorais. Considerando as do
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/05/2011
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7. Estudo do dimorfismo sexual na participação de adrenoceptores beta na nocicepção induzida por formalina na ATM de ratos / Sex differences in the antinociception mediated by blockade of beta adrenoceptors in the rat temporomandibular joint
Temporomandibular disorders (TMD) are pain conditions that affect the temporomandibular joint (TMJ) and masticatory muscles. These conditions present higher prevalence, severity and duration in females and appear to be associated with inflammation. Although non-steroidal anti-inflammatory drugs have been frequently used in the control of inflammatory pains,
Publicado em: 2010
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8. Activation of proteinase-activated receptor 2 activation, a signal to joint innate immune responses. / Ativação do receptor ativado por protease 2, um sinal para resposta imunológica inata na articulação temporomandibular.
We hypothesised that the early pro-inflammatory effects of proteinase-activated receptor 2 (PAR2) activation in the temporomandibular joint (TMJ) are mediated by neurogenic mechanisms. Immunofluorescence analysis revealed a high degree of neurons expressing PAR2 in retrogradely labelled trigeminal ganglion neurons. Furthermore, PAR2 immunoreactivity was obse
Publicado em: 2009
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9. Effect of sex and sex hormones on formalin-induced temporomandibular joint inflammation / Influencia do sexo e dos hormonios sexuais na inflamação induzida pela administração de formalina na articulação teporomandibular de ratos
The greater prevalence of pain conditions in temporomandibular joint and inflammatory diseases in female suggests the involvement of sex hormones in temporomandibular joint pain and inflammation. Previous studies suggest that the high estradiol level during the rat estrous cycle and the administration of estradiol or progesterone in ovariectomized female or
Publicado em: 2008
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10. Avaliação do emprego da fototerapia laser no processo inflamatório induzido por carragenina na articulação temporomandibular de rato.
As disfunções temporomandibulares (DTMs) são frequentes na população e geralmente estão associadas a processos inflamatórios. Estudos anteriores tem evidenciado efeitos positivos da fotobiomodulação laser (FBML) nas DTMs. Contudo, seu mecanismo de ação na resposta inflamatória da articulação temporomandibular (ATM) ainda e pouco conhecido. O ob
Publicado em: 2008
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11. Avaliação molecular, tomográfica e microscópica dos côndilos após avanço cirúrgico mandibular utilizando fixação rígida e semi-rígida: estudo em minipigs / Histological, molecular and tomographic condyle analisys after mandibular advancement surgery: study in minipigs
This work aimed at elucidating the changes occurring in temporomandibular joint (TMJ) after surgical mandibular advancement with different fixation materials: miniplates (malleable fixation) and bi-cortical screws (rigid fixation). Twelve minipigs (Minipig BR-1) were operated and served as experimental groups; six non-operated age matched animals served as c
Publicado em: 2007
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12. Experimental model of temporomandibular joint arthritis induced by zymozan in rats and the study of the role of nitric oxide / Padronização de modelo experimental de artrite na articulação temporomandibular induzida por zymozan em ratos e estudo do papel do óxido nítrico
Temproromandibular disfunction (TMD) is related to a masticatory system disfunction which can include the temporomandibular joint (TMJ), the masticatory muscles and/or other related structures. TMJ inflammatory disorders are one of the major pathology of TMD afecting a great number of patients. Although TMJs inflammation and pain are important cinical entiti
Publicado em: 2006