Results 91 to 100 of about 24,299 (261)

Pulpal and Periapical response after restoration of deep cavities in dogs' teeth with filtek silorane and filtek supreme xt systems. [PDF]

, 2016
OBJECTIVE: This study evaluated, histopathologically, the pulpal and periapical response to a silorane-based resin (Filtek Silorane) and a methacrylate-based nanoparticle resin (Filtek Supreme XT) in deep cavities in dogs, having zinc oxide and eugenol ...
Gatón Hernández, Patrícia, Nelson Filho, Paulo, Rodriguez, E.G., Ruiz de Castañeda, Esther, Silva, Léa Assed Bezerra da, Silva, Raquel Assed Bezerra da   +5 more
core   +1 more source

Hypoxia Exacerbates Periapical Periodontitis‐Associated Pathological Bone Loss via the Hypoxia‐Inducible Factor‐2α‐Calmodulin‐Dependent Protein Kinase IV Axis

Cell Proliferation, EarlyView.
Hypoxia exposure activates HIF‐2α, which binds to the Camk4 promoter to enhance RANKL‐mediated osteoclast differentiation, leading to aggravated alveolar bone resorption in periapical periodontitis. ABSTRACT Periapical periodontitis is one of the most common inflammatory bone destructive diseases. Epidemiological evidence suggests that hypoxia exposure,
Kang Gao, Yifan Xu, Haoran Du, Zixiao Li, Xiaochen Fang, Minghui Wang, Jia Liu, Xu Zha, Xianglong Han, Weihua Guo, Xicheng Liu, Jian Zhou   +11 more
wiley   +1 more source

Interplay between dental pulp tissue osteoprotegerin and TNF-α levels with micromorphological changes in the teeth of patients with chronic pulpitis [PDF]

Vojnosanitetski Pregled
Background/Aim. Chronic pulpitis (CP) is an inflammatory dental pulp disorder associated with various pathophysiological mechanisms in its origin. The aim of the study was to evaluate the changes in the pulp tissue of osteoprotegerin (OPG) and tumor ...
Šubarić Ljiljana B., Šubarić Aleksandar S., Đorđević Nadica S., Filimonović Jelena S., Jovanović Radovan R., Perić Dejan, Inić Sofija G., Inić Ružica G., Stojanović Zdenka, Đorđević Aleksandar M.   +9 more
doaj   +1 more source

Clinical Efficacy of CBCT and 3D‐Printed Replicas in Molar Autotransplantation: A Controlled Clinical Trial

Dental Traumatology, Volume 41, Issue 2, Page 161-170, April 2025.
ABSTRACT Background/Aim To evaluate the efficacy of the combined cone‐beam (CBCT)/3D‐replicas protocol on the clinical and radiographic outcomes of autotransplanted molars. Material and Methods Controlled clinical trial registered ISRCTN13563091 from August 2019 to September 2022.
Miks Lejnieks, Ilze Akota, Gundega Jākobsone, Laura Neimane, Sergio E. Uribe   +4 more
wiley   +1 more source

Effects triggered by tumor necrosis factor-α in immortalized murine dental pulp and pre-osteoblastic cells

Brazilian Oral Research
Abstract Tumor necrosis factor-alpha (TNF-α) is a cytokine involved in the immune-inflammatory response. It can induce an odontoblastic phenotype and enhance biomineralization in dental pulp mesenchymal stem cells but does not have the same effect on osteoblasts. The reasons for this differential response, despite the shared lineage of these cell types,
Giuliana de Campos Chaves LAMARQUE, Roberta Duarte LEME, Luciano Aparecido de ALMEIDA JUNIOR, Marília Pacifico LUCISANO, Karina Fittipaldi BOMBONATO-PRADO, Raquel Assed Bezerra SEGATO, Anne GEORGE, Francisco Wanderley Garcia PAULA-SILVA   +7 more
openaire   +1 more source

Recent Advancements in Regenerative Dentistry: A Review [PDF]

, 2016
Although human mouth benefits from remarkable mechanical properties, it is very susceptible to traumatic damages, exposure to microbial attacks, and congenital maladies.
Amrollahi, Pouya, Seifi, Amir, Shah, Brinda, Tayebi, Lobat   +3 more
core   +1 more source

Prevalence of Post‐Operative Complications in Autotransplanted Teeth: A Long‐Term Retrospective Cohort

Dental Traumatology, EarlyView.
ABSTRACT Background/Aims To evaluate the prevalence and timing of post‐operative complications following tooth autotransplantation, identify factors associated with earlier diagnosis, and report long‐term survival and success rates. Materials and Methods A single‐centre retrospective cohort study was conducted at a Czech university dental clinic (2003 ...
Juraj Marton, Radovan Žižka, Linda Kučerová, Přemysl Krejčí, Martin Starosta, Zdeněk Pokorný   +5 more
wiley   +1 more source

ATF3 triggers M2 macrophage polarization to protect against pulp inflammation through WNT4 regulation

Acta Biochimica et Biophysica Sinica
Pulpitis is a common inflammatory oral disease that can lead to pulp necrosis. The aim of this study is to investigate the expression and regulatory mechanisms of ATF3, a potential therapeutic marker, in pulpitis.
Liu Liu, Wang Jie, Yu Jie, Wang Jing, Yu Jinhua   +4 more
doaj   +1 more source

Revascularization of an Immature Maxillary First Premolar with Necrotic Tissue: A Case Report

Journal of Dental School, 2019
Objectives The purpose of this study was to present a case of regenerative endodontic procedure. Case The maxillary 1st premolar of a 9-year-old patient was diagnosed as necrotic.
Behnam Rahbani Nobar, Nazila Akbarian Rad, Sajede Ghorbanzade, Fatemeh Ghorbanzade   +3 more
doaj   +1 more source

Clinical Applicability of Stem Cell Therapy in Dental Diseases: A Systematic Review of Available Clinical Trials [PDF]

Research in Molecular Medicine, 2022
Background: Developing cell-based therapeutic methods for differentiating various stem cells into dental tissues could be a revolutionary step toward using cell therapy for dental diseases.
Atena Shiva, Shahin Arab, Maziar Khatami, Nika Rezaeikalantari, Rezvan Yazdian, Parastoo Namdar   +5 more
doaj