Results 41 to 50 of about 704 (193)

Sel1l preserves condylar cartilage matrix homeostasis by regulating PERK signaling

Interdisciplinary Medicine, EarlyView.
Our study revealed that the expression of Sel1l was downregulated in OA cartilage and that Sel1l deficiency induced cartilage catabolism. Mechanistically, Sel1l depletion aberrantly activated PERK signaling and resulted in ER stress. PERK inhibition rescued the phenotype of Sel1l‐deficient chondrocytes and alleviated TMJOA pathogenesis.
Xinqi Huang, Zinan Cen, Zhihe Zhao, Xiao Cen   +3 more
wiley   +1 more source

Bone Changes in Mandibular Condyle of Temporomandibular Dysfunction Patients Recognized on Magnetic Resonance Imaging

Journal of Imaging
We aimed to investigate the type of bone changes in temporomandibular disorder patients with disc displacement. The subjects were 117 temporomandibular joints that were diagnosed with anterior disc displacement using magnetic resonance imaging (MRI ...
Fumi Mizuhashi, Ichiro Ogura, Ryo Mizuhashi, Yuko Watarai, Tatsuhiro Suzuki, Momoka Kawana, Kotono Nagata, Tomonori Niitsuma, Makoto Oohashi   +8 more
doaj   +1 more source

Symptoms and signs of temporomandibular disorders among elderly Vietnamese

Proceedings of Singapore Healthcare, 2017
Background: To assess the prevalence of the symptoms and signs of temporomandibular disorders (TMDs) and determine the prevalence of TMDs among elderly Vietnamese aged 65–74 years old. Methods: A cross-sectional study was conducted among 258 participants
Minh Son Nguyen, Triin Jagomägi, Toai Nguyen, Mare Saag, Ülle Voog-Oras   +4 more
doaj   +1 more source

Mechanical-Chemical Coupling in Temporomandibular Joint Disc

SSRN Electronic Journal, 2019
This paper reports an experimental investigation based on vibrational spectroscopy of biological materials by a new custom-made device allowing simultaneously applying tensile load with changes within a controlled chemical environment. The response of the molecular structures of Temporomandibular Joint (TMJ) discs under simulated daily mechanical ...
Rodney Marcelo do Nascimento, Adrien Baldit, Ninel Kokanyan, Lara Kristin Tappert, Paul Lipinski, Antônio Carlos Hernandes, Rachid Rahouadj   +6 more
openaire   +2 more sources

Evaluation of Panoramic Acquisition Errors by Predoctoral Dental Students

Journal of Dental Education, EarlyView.
Abstract Objectives Panoramic radiography is commonly used in the management of dental‐alveolar pathology. Novice clinicians are prone to technical errors that diminish the diagnostic quality of radiographs. The objective of this study was to analyze technical errors made during panoramic exposures by third‐year (D3) dental students in order to enhance
Zachary B. Featherstone, Xiaoxi Cui, Wenjian Zhang   +2 more
wiley   +1 more source

Critical Thinking Emulation Model With Outcomes‐Based Assessment

Journal of Dental Education, EarlyView.
ABSTRACT Background/Purpose Gaps exist between critical thinking importance and an organized agenda for the development of critical thinking learning outcomes. Multiple critical thinking skill sets were developed by the authors, forming a symbiotic network.
David C Johnsen, Leonardo Marchini, Carlos Garaicoa‐Pazmino, Aditi Jain, John Syrbu, Matthew Geneser, Azeez Butali, Jennifer E Hartshorn, Jhanvi Desai, Clark M Stanford, Kim Vo, Michael Spector, Nicole McGlynn, L Brendan Young   +13 more
wiley   +1 more source

CLINICAL AND FUNCTIONAL SUBSTANTIATION FOR COMPLEX TREATMENT STAGING IN PATIENTS WITH THE TEMPOROMANDIBULAR JOINT DISK DISPLACEMENT WITH REDUCTION OF BITE PATHOLOGY AND THE HYPERTONICITY OF THE MASTICATORY MUSCLES

Сибирский научный медицинский журнал, 2019
Aim of investigation: substantiation of the complex treatment phasing of patients with the temporomandibular joint disk displacement with reduction in case of bite pathology and hypertonicity of masticatory muscles. Methods.
I. N. Brega, P. A. Zheleznyy, A. V. Adonyeva, K. S. Shchelkunov, E. D. Piven   +4 more
doaj   +1 more source

Dental Students’ Evaluation of Digital Versus Conventional Axiography Following a Structured Educational Course: A Prospective Educational Study

Journal of Dental Education, EarlyView.
ABSTRACT Aim The aim of this study was to compare dental students’ subjective user experience of digital versus conventional axiography following structured teaching interventions, using the User Experience Questionnaire (UEQ). Methods A total of 47 dental students (26.37 ± 3.81 years; 33 female) participated in a standardized seminar consisting of ...
Lisa‐Marie Mai, Jérémy Mouchoux, Anja Quast, Philipp Meyer‐Marcotty, Bernhard Wiechens   +4 more
wiley   +1 more source

Distraction Exercise - a New Method for Conservative Treatment of Anterior Dislocation of Temporomandibular Joint Disc

Česká Stomatologie a Praktické Zubní Lékařství, 2006
Derangements of the temporomandibular condyle-disc complex are divided into two categories: disc dislocation with reduction and disc dislocation without reduction.
J. Zemen
doaj  

Impact of pre‐surgical anxiety and fear on patient satisfaction following periodontal and implant surgical procedures

Journal of Periodontology, EarlyView.
Abstract Background Pre‐surgical anxiety (PSA) and pre‐surgical fear (PSF) may hinder patient compliance, while patient satisfaction (PS) is vital for adherence to treatment recommendations. This prospective study investigated the impact of PSA and PSF, and the influence of patient demographics and postoperative pain, on PS after periodontal and ...
Anum Haider, Dimitris N. Tatakis, Manuel Lagravere, Hollis Lai, Monica P. Gibson   +4 more
wiley   +1 more source