Results 31 to 40 of about 1,831,651 (283)

The severity of temporomandibular joint disorder by teeth loss in the elderly

Padjadjaran Journal of Dentistry, 2011
Temporomandibular joint dysfunction is a term that covers a number of clinical problems that involves masticatory muscles, temporomandibular joints, and related structures, or both.
Indry Herdiyani, Erna Kurnikasari, Lisda Damayanti   +2 more
doaj   +1 more source

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

Journal 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, Gabriel Toye Olajide, Anthony Tosin Agbesanwa, Omotola Oluwaseyi Banjo   +3 more
doaj   +1 more source

Inflammation and Temporomandibular Joint Derangement.

Biological 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

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

Autophagy, 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, Yi Wen, Mian Zhang, Qian Liu, Hongyun Zhang, Jing Zhang, Lei Lu, T. Ye, X. Bai, G. Xiao, Mei‐qing Wang   +10 more
semanticscholar   +1 more source

Structural Motifs in Soft Fibrous Tissues: Revealing Structure‐Mechanics Relationships in Deformation and Tear Resistance for Biomimetic Material Design

Advanced Healthcare Materials, EarlyView.
This review explores how soft fibrous tissues achieve their remarkable mechanical behavior through recurring structural motifs across multiple length scales. It highlights key advances in mimicking these features using fiber‐reinforced hydrogels and hierarchical composites, offering insights into mechanical compatibility, flaw tolerance, and tear ...
Mirit Sharabi
wiley   +1 more source

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

Kouqiang 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

Imaging modalities for temporomandibular joint disorders: an update

Clujul Medical, 2018
The diagnosis and management of temporomandibular disorders (TMD) require both clinical and imaging examinations of the temporomandibular joint (TMJ).
Daniel Tălmăceanu, L. Lenghel, N. Bolog, M. Hedeșiu, S. Buduru, H. Rotar, M. Băciuț, G. Băciuț   +7 more
semanticscholar   +1 more source

Structure, Mechanics, and Mechanobiology of Fibrocartilage Pericellular Matrix Mediated by Type V Collagen

Advanced Science, EarlyView.
This study defines the structure, mechanics, and mechanobiology of the fibrocartilage pericellular matrix (PCM) using the murine meniscus, showing how collagen V deficiency alters PCM properties and disrupts cell mechanosensitive signaling. Findings emphasize the critical role of PCM in fibrocartilage mechanobiology and suggest targeting it can enhance
Chao Wang, Mingyue Fan, Su Chin Heo, Sheila M. Adams, Thomas Li, Yuchen Liu, Qing Li, Claudia Loebel, Jason A. Burdick, X. Lucas Lu, David E. Birk, Farid Alisafaei, Robert L. Mauck, Lin Han   +13 more
wiley   +1 more source

Eosinophils‐Induced Lumican Secretion by Synovial Fibroblasts Alleviates Cartilage Degradation via the TGF‐β Pathway Mediated by Anxa1 Binding

Advanced Science, EarlyView.
Eosinophils play a crucial role in the progression of temporomandibular joint osteoarthritis (TMJOA). This study demonstrates that eosinophils, induced by OVA/IL‐5, promote Lumican secretion in the synovium, which binds to Annexin A1 in chondrocytes, inhibiting transforming growth factor β2 and Smad2/3 phosphorylation.
Wenqian Chen, Yuwei Zhou, Wenxiu Yuan, Yanjing Ou, Hanyu Lin, Kaixun He, Xueshen Qian, Huachen Chen, Chengchaozi Wang, Jie Lu, Weiping Chen, Dexiong Li, Jiang Chen   +12 more
wiley   +1 more source

A Dynamic Jaw Model With a Finite-Element Temporomandibular Joint

Frontiers in Physiology, 2019
The masticatory region is an important human motion system that is essential for basic human tasks like mastication, speech or swallowing. An association between temporomandibular disorders (TMDs) and high temporomandibular joint (TMJ) stress has been ...
B. Sagl, M. Schmid-Schwap, E. Piehslinger, M. Kundi, I. Stavness   +4 more
semanticscholar   +1 more source