Results 41 to 50 of about 2,113,609 (255)

MTORC1 coordinates the autophagy and apoptosis signaling in articular chondrocytes in osteoarthritic temporomandibular joint

open access: yesAutophagy, 2019
A switch from autophagy to apoptosis is implicated in chondrocytes during the osteoarthritis (OA) progression with currently unknown mechanism(s). In this study we utilized a flow fluid shear stress (FFSS) model in cultured chondrocytes and a unilateral ...
Hongxu Yang   +10 more
semanticscholar   +1 more source

Three-dimensional retrospective comparison of disc repositioning, condylar remodelling, and mandibular symmetry following traditional versus digital articulation techniques in patients with temporomandibular disorders

open access: yesBMC Oral Health
Background With advancements in computer technology, digital mandibular repositioning techniques are increasingly utilised in the management of temporomandibular disorders (TMDs). This study aimed to compare the differences in joint structure restoration
Jinyi Zhu   +5 more
doaj   +1 more source

Immunohistochemical Expression of Matrix Metalloprotease-2 and Matrix Metalloprotease-9 in the Disks of Patients with Temporomandibular Joint Dysfunction [PDF]

open access: yes, 2015
Purpose Matrix metalloproteases (MMPs) are tissue-remodeling enzymes that function during the remodeling process, such as in immune-inflammatory diseases.
Almeida, Luis Eduardo   +6 more
core   +1 more source

Inflammation and Temporomandibular Joint Derangement.

open access: yesBiological and Pharmaceutical Bulletin, 2019
Temporomandibular disorders (TMD) are a common stomatognathic disease affecting all age groups. Patients with internal derangement (ID) or osteoarthritis (OA) of temporomandibular joint (TMJ) often have TMJ synovitis.
Miho Ibi
semanticscholar   +1 more source

Research progress of temporomandibular joints of different maxillofacial malocclusions in children and adolescents [PDF]

open access: yesKouqiang yixue
Different sagittal and vertical malocclusions exhibit different characteristics in the growth, development, and final morphology of the temporomandibular joint.
WANG Bing, XIONG Yijing, LUO Qian, ZHONG Wenyi
doaj   +1 more source

Otological manifestation of temporomandibular joint disorder in Ekiti, a sub-Saharan African country

open access: yesJournal of International Medical Research, 2021
Objective To determine the prevalence, sociodemographic features, and clinical presentation of temporomandibular joint disorder in otorhinolaryngological practice.
Waheed Atilade Adegbiji   +3 more
doaj   +1 more source

ADAM10 Localization in Temporomandibular Joint Disk with Internal Derangement: An Ex Vivo Immunohistochemical Study [PDF]

open access: yes, 2016
The purpose of this study was to determine the presence of ADAM10 in temporomandibular joint disk with internal derangement. Twenty-five paraffin blocks of displaced temporomandibular joint (TMJ) disk specimens from earlier investigations were retrieved ...
Almeida, Luis Eduardo   +7 more
core   +2 more sources

Spatial Transcriptomic Atlas Of Temporomandibular Joint Osteoarthritis In Adolescent Mice

open access: yesInternational Dental Journal
Aim or purpose: Temporomandibular joint osteoarthritis (TMJOA) in adolescent patients can lead to mandibular developmental disorders and deformities. This study aims to investigate spatial gene expression changes of condylar cartilage under inflammatory ...
Li Qianli
doaj   +1 more source

Impact of temporomandibular joint disorders on body posture

open access: yesJournal of Education, Health and Sport, 2019
Introduction: Occlusion defects, temporomandibular joints disorders, and postural defects often occur in pediatric patients. The temporomandibular joint disorder is a term that includes a range of clinical complaints of masticatory muscles ...
Magdalena Mielcarek   +5 more
doaj   +3 more sources

Lateral cephalometric analysis of asymptomatic volunteers and symptomatic patients with and without bilateral temporomandibular joint disk displacement [PDF]

open access: yes, 1998
Few studies of dentofacial and orthodontic structural relationships relative to temporomandibular joint (TMJ) dysfunction have been reported. We undertook this investigation to determine any correlation of orthodontic and dentofacial characteristics with
Beck, Frank M.   +4 more
core   +1 more source

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