Results 81 to 90 of about 24,006 (286)

Efficacy of i-PRF in regenerative endodontics therapy for mature permanent teeth with pulp necrosis: study protocol for a multicentre randomised controlled trial

Trials, 2021
Background Dental pulp necrosis, a common health problem, is traditionally treated with root canal therapy; however, it fails in restoring the vitality of damaged pulp.
Yuee Liang, Rongyang Ma, Lijuan Chen, Xingzhu Dai, Shiya Zuo, Weiyi Jiang, Naiming Hu, Zilong Deng, Wanghong Zhao   +8 more
doaj   +1 more source

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

Effects of testosterone and high‐dose anabolic steroids on orthodontic‐induced bone remodeling and root resorption: An animal study

Journal of Periodontology, EarlyView.
Abstract Background This study investigates the impact of disruptions in testosterone levels on bone remodeling, root resorption, and periodontal ligament (PDL) during orthodontic tooth movement (OTM) in a pubertal male rat model. Methods Testosterone deficiency was induced through orchiectomy, and the anabolic‐androgenic steroid (AAS, testosterone ...
Caio Luiz Bitencourt Reis, Kelly Galisteu‐Luiz, Gabriela Leite Pedroso, Gustavo Lopes Puls, Leticia Cassaro, Bruno Boaventura Vieira, Fábio Lourenço Romano, Erika Calvano Küchler, Christian Kirschneck, Daniela Silva Barroso de Oliveira, Maria Bernadete Sasso Stuani, Mirian Aiko Nakane Matsumoto   +11 more
wiley   +1 more source

The effect of tumor necrosis factor (TNF)-α to induce matrix metalloproteinase (MMPs) from the human dental pulp, gingival, and periodontal ligament cells

Journal of Korean Academy of Conservative Dentistry, 2011
Objectives In the present study, three kinds of tissues cells (pulp, gingiva, and periodontal ligament) were investigated if those cells express MMP and TIMP when they were stimulated with neuropeptides (substance P, CGRP) or proinflammatory cytokine, TNF-α.
Eun-Mi Rhim, Sang-Hyuk Park, Duck-Su Kim, Sun-Young Kim, Kyoung-Kyu Choi, Gi-Woon Choi   +5 more
openaire   +2 more sources

Management of tooth resorption [PDF]

, 2007
The document attached has been archived with permission from the Australian Dental Association. An external link to the publisher’s copy is included.A correct diagnosis and an understanding of the aetiology and dynamics of the processes involved in tooth
Abbott, Abbott, Andreasen, Andreasen, Andreasen, Buchanan, Camilleri, Davidovitch, Gaskill, Goldberg, Goodman, Heithersay, Heithersay, Heithersay, Heithersay, Koh, Lengheden, Lengheden, Lindskog, Lustman, Malmgrem, Mummery, Pierce, Pierce, Pierce, Pitt Ford, Tronstad, Trope, Trope, Vier, Wade   +30 more
core   +1 more source

Maxillary Sinus Papillary Edema as a Predictor of Odontogenic Sinusitis

The Laryngoscope, EarlyView.
Maxillary sinus papillary edema (MSPE) is a distinct finding that is reliably identifiable, and is significantly more likely in odontogenic sinusitis (ODS) compared to infectious chronic rhinosinusitis without nasal polyps and noninfectious chronic rhinosinusitis with nasal polyps.
Hussein Mackie, Japnam Jassal, Carl Wilson, Wamidh Alkhoory, Jacob G. Eide, Edward D. McCoul, John R. Craig   +6 more
wiley   +1 more source

Asiatic acid reduces lipopolysaccharides-induced pulp inflammation through activation of nuclear factor erythroid 2-related factor 2 in rats [PDF]

PeerJ
Background Dental pulp inflammation, often initiated by Gram-negative microorganisms and lipopolysaccharides (LPS), can lead to pulpitis and, subsequently, dental pulp necrosis, compromising tooth structure and increasing susceptibility to fracture ...
Risya Cilmiaty, Arlina Nurhapsari, Adi Prayitno, Annisa Aghnia Rahma, Muhana Fawwazy Ilyas   +4 more
doaj   +2 more sources

Clinical Features and Dental Pathologies in Maxillary Sinus Fungal Balls and Odontogenic Sinusitis

The Laryngoscope, EarlyView.
This international, multicenter study compared clinical and dental characteristics of maxillary sinus fungal balls (MSFB), odontogenic MSFB (MSFBO), and odontogenic sinusitis (ODS). When MSFB and MSFBO were compared, MSFBO was associated with extruded root canal material and dental implant protrusion; when MSFBOs and ODS were compared, ODS was ...
Eunice Im, Lane Donaldson, Avraham Adelman, Nithin D. Adappa, Yi‐Wei Chen, Nikita Chapurin, Jennifer E. Douglas, Glen E. D'Souza, Jacob Eide, Maria Espinosa, Chia‐Hsiang Fu, Meha G. Fox, Rohit Garg, Edward C. Kuan, Michael A. Kohanski, Marta Kwiatkowska, Kevin Li, Derek H. Liu, Tran Bao Locke, Chih‐Feng Lin, Chadi Makary, Alice Ottavi, Peter Papagiannopoulos, James N. Palmer, Charles C. L. Tong, Bobby A. Tajudeen, Sanjena Venkatesh, Kimberly Wei, Frederick Yoo, Alison J. Yu, Jun Jin, Alberto M. Saibene, John R. Craig   +32 more
wiley   +1 more source

Harnessing energy metabolism for enhanced bone defect repair: Mechanisms and therapeutic strategies

VIEW, EarlyView.
This review addresses the critical challenge of bone defect repair by focusing on the underexplored role of cellular energy metabolism. It synthesizes regulatory mechanisms in bone‐forming cells and sums up innovative strategies—leveraging cell derivatives, active factors, and biomimetic scaffolds—to modulate metabolism for enhanced regeneration.
Junting Li, Yulan Liu, Yuran Li, Yingjie Hua, Xinquan Jiang, Mingliang Zhou   +5 more
wiley   +1 more source

Does Sickle Cell Anaemia Have a Relationship With Avascular Pulp Necrosis? A Systematic Review

Australian Endodontic Journal, EarlyView.
ABSTRACT This systematic review examined the relationship between sickle cell disease (SCD), an inherited genetic hemoglobinopathy, and avascular pulp necrosis (APN) in intact teeth. A comprehensive search of eight electronic databases was performed up to December 2024.
Elidiane Elias Ribeiro, Karin Sá Fernandes, Erika Sales Joviano Pereira, Angelica Maria Cupertino Lopes Marinho, Jefferson R. Tenório, Márcia Pereira Alves dos Santos   +5 more
wiley   +1 more source