Results 41 to 50 of about 24,712 (343)

Observation of Inflammation, Oxidative Stress, Mitochondrial Dynamics, and Apoptosis in Dental Pulp Following a Diagnosis of Irreversible Pulpitis

European Endodontic Journal, 2023
Objective Mitochondrial dynamics play a pivotal role in maintaining the homeostasis of the dental pulp. Inflammation and oxidative stress can trigger changes in mitochondrial dynamics, leading to cell death in the dental pulp.
S. Vaseenon, K. Weekate, T. Srisuwan, N. Chattipakorn, S. Chattipakorn   +4 more
semanticscholar   +1 more source

N4-Acetylcytidine Of Circxpo6 Triggers Mapk Pathway To Promote Pulpitis

International Dental Journal
Aim or purpose: Although N4-acetylcytidine (ac4C) modification affects the stability of mRNA, and lncRNA, and regulates miRNA production, it is unknown whether it exists in circular non-coding RNAs (circRNA), and the molecular mechanism on circRNA ...
Li Lin
doaj   +1 more source

Postoperative Pain After The Use Of A Dexamethasone Rinse As An Irrigant Prior To Obturation [PDF]

, 2013
Purpose: The purpose of this randomized, double-blind pilot study was to determine the effect of dexamethasone on post-operative pain when used as an intracanal rinse prior to obturation.
Tarabishy, Kenan
core   +1 more source

Dental Pulp Polyps Contain Stem Cells Comparable to the Normal Dental Pulps [PDF]

, 2014
Objectives: Few studies investigated the isolation of stem cells from pathologically injured dental tissues. The aim of this study was to assess the possibility of isolation of stem cells from pulp polyps (chronic hyperplastic pulpitis), a pathological ...
Attar, Armin, Dehghani Nazhvani, Ali, Eslaminejad, Mohamadreza-Baghaban, Ghahramani, Yasamin, Hosseini, Seyed-Mojtaba, Karamzadeh, Razieh, Malekmohammadi, Fariba, Tavangar, Maryam-Sadat   +7 more
core   +1 more source

Harnessing Piezoelectric Biomaterials for Pathogenic Eradication and Tissue Regeneration

Exploration, EarlyView.
This review highlights recent advances in piezoelectric biomaterials for antibacterial therapy and tissue regeneration, discussing material classifications, catalytic mechanisms, property enhancements, biomedical applications, and future challenges in clinical translation.
Wenxuan Mao, Xiaoye Li, Ao He, Meng Ding, Yu Zhang, Zhuo Dai, Qiang Li, Weijun Xiu, Yanling Hu, Yongbin Mou, Dongliang Yang, Heng Dong   +11 more
wiley   +1 more source

Key feature - Fallerstellung (Master of Medical Education, Modul V) [PDF]

, 2008
Die Behandlung des Krankheitsbildes der infizierten Nekrose ist fester Bestandteil der Zahnmedizin, einer der häufigsten Gründe für auftretende akute Zahnschmerzen und gehört somit zu den Lern- und Prüfungszielen der zahnmedizinischen Ausbildung.
Gerhardt-Szep, Susanne, Hahn, Petra
core   +1 more source

How to Deal with Pulpitis: An Overview of New Approaches

Dental journal
Background: Traditional root canal therapy (RCT) effectively removes diseased or necrotic pulp tissue and replaces it with inorganic materials. Regenerative endodontics is an alternative to conventional RCT by using biologically based approaches to ...
Jakub Fiegler-Rudol, Wojciech Niemczyk, Katarzyna Janik, Anna Zawilska, M. Kępa, M. Tanasiewicz   +5 more
semanticscholar   +1 more source

Knowledge, Attitudes, and Practices of Dental Students on Pulp Sensitivity Tests and Diagnostic Tools

Journal of Dental Education, EarlyView.
ABSTRACT Objective To investigate the knowledge of Brazilian dental students about pulp sensitivity tests (PSTs), their attitudes concerning their aptitude for performing different diagnostic tools (DTs), and how frequently these DTs are practiced in clinical scenarios involving asymptomatic teeth.
Camila Leão de Azevedo Pereira, Lucas Alves Jural, Manuella Freire Marzullo, Eveline Salomão Portella Mariano Lima, Marcela Barauna Magno, Patrícia A. Risso   +5 more
wiley   +1 more source

Mouse Model of Lipopolysaccharide (LPS)-Induced Pulpitis

Bio-Protocol
Pulpitis is an important and prevalent disease within the oral cavity. Thus, animal models are necessary tools for basic research focused on pulpitis. Researchers worldwide often use dogs and miniature pigs to construct animal models of pulpitis. However,
Lanting Shao, Baian Chen, Ying Zheng
doaj   +1 more source

Generative Artificial Intelligence–Driven Clinical Case Simulation in Temporomandibular Disorder Education: ChatGPT Versus Real Patients

Journal of Dental Education, EarlyView.
ABSTRACT Background Temporomandibular disorders (TMDs) and orofacial pain (OFP) demand advanced diagnostic and clinical reasoning skills in dental education. Traditional simulations with real patients face limitations in availability and standardization.
Paula Rodrigues‐Pereira, Maria Amália Pereira Dias‐Calças, Alex Moreira Mélo, Melissa de Oliveira Melchior, Lucas Gaspar Ribeiro, Antônio Pazin‐Filho, Jardel Francisco Mazzi‐Chaves, Laís Valencise Magri   +7 more
wiley   +1 more source