Results 101 to 110 of about 111,789 (309)

Ex Vivo Evaluation of the Fit of Matched Gutta Percha Points in Human Root Canals Prepared With the Corresponding Nickel‐Titanium Files

Australian Endodontic Journal, EarlyView.
ABSTRACT The aim of this study was to evaluate the fit of matched gutta‐percha (GP) points in tooth root canals after preparation with their corresponding rotary files. Single canal human tooth roots were matched according to root canal volume and eccentricity.
Samuel Deng, Paul V. Abbott
wiley   +1 more source

Piezo2 in Mechanosensory Biology: From Physiological Homeostasis to Disease‐Promoting Mechanisms

Cell Proliferation, EarlyView.
Piezo2 channels are essential mechanotransducers regulating touch, proprioception and visceral mechanosensation across physiological systems, emerging as therapeutic targets for pathological mechanical hypersensitivity and neurogenic disorders. ABSTRACT Piezo2, a mechanically activated ion channel, serves as the key molecular transducer for touch ...
Zhebin Cheng, Zuping Wu, Mengjie Wu, Liang Xie, Qianming Chen   +4 more
wiley   +1 more source

Effect of MDP agents on the bond strength of two self‐adhesive resin cements to saliva‐contaminated dentin substrates

European Journal of Oral Sciences, EarlyView.
Abstract This study investigated the influence of 10‐methacryloyloxydecyl dihydrogen phosphate (MDP) agents and repeated saliva contamination on the microtensile bond strength (µTBS) of two self‐adhesive resin cements (SARCs) bonded to dentin. Forty‐eight sound human teeth were randomly divided into eight experimental groups, based on three factors ...
Anna Francescato, Amélie Mainjot, Julia Bosco, Stéphane Le Goff, Jean‐François Nguyen, Marjorie Zanini   +5 more
wiley   +1 more source

The Complex World of Toothpaste Diversity, Meeting Patient Clinical Needs. An Umbrella Review

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Background Amidst numerous recent advancements in toothpaste formulations and active ingredients, some clinicians may believe all toothpastes are similar despite differences in their active ingredients and corresponding clinical application.
Jeanie Suvan, Crystal Marruganti
wiley   +1 more source

Assessment of LASER- induced precipitation of MTA-nanoparticles on root canal dentin surface

BDJ Open
Aim of the study This study aims to evaluate the effectiveness of a 980-nm diode laser in inducing mineral trioxide aggregate (MTA) nanoparticle precipitation on root canal dentin surfaces for dentinal coverage.
Mohammed Hamdi Atteia, Abeer Ahmed Saba, Eman M. Fouad   +2 more
doaj   +1 more source

PFKFB3‐Inhibitor 3PO‐Mediated Glycolytic Reprogramming Promotes Inflammatory Dental Pulp Repair: An In Vitro and In Vivo Study

International Endodontic Journal, EarlyView.
ABSTRACT Aim This study explores the role of PFKFB3 in pulpitis and its potential as a therapeutic target by modulating glycolytic reprogramming in dental pulp stem cells (DPSCs). Pulpitis, a common inflammatory disease, causes long‐term damage to dental structures.
Yanqiang Zhao, Yuqing Peng, Dan Wang, Lixin Zhang, Yijia Qiu, Jingyi Cui, Fei Xie, Ningxin Zhu, Man Qin, Yuanyuan Wang   +9 more
wiley   +1 more source

Evaluation of dentinal tubule penetration depth and push-out bond strength of AH 26, BioRoot RCS, and MTA Plus root canal sealers in presence or absence of smear layer

Journal of Dental Research, Dental Clinics, Dental Prospects, 2018
Background. This study compared the effect of smear layer on the penetration depth and push-out bond strength of various root canal sealers. Methods. A total of 90 extracted human mandibular premolars were assigned into 2 groups: smear layer preserved ...
Sevinç Aktemur Türker, E. Uzunoğlu, N. Puralı   +2 more
semanticscholar   +1 more source

A Thermosensitive Gel Containing Biodegradable Nanoparticles Carrying Calcium Hydroxide as Antibacterial Intracanal Therapy

International Endodontic Journal, EarlyView.
ABSTRACT Aim To characterise and evaluate mucoadhesive strength and antibacterial properties of a nanotechnological formulation for endodontic disinfection based on biodegradable nanoparticles dispersed in a thermosensitive gel containing calcium hydroxide (Ca(OH)2‐NPs‐gel).
Xavier Roig‐Soriano, Luis María Delgado, Firas Elmsmari, Fernando Duran‐Sindreu, Miriam Teulé, Marta Espina, Gerard Esteruelas, Maria Luisa García, José Antonio González Sánchez, Elena Sánchez‐López   +9 more
wiley   +1 more source

The flow of two zinc oxide-eugenol-based endodontic sealers [PDF]

, 2013
Background/Aim. Endodontic sealers (ES) for obturation are usually prepared with a slight variation of their components both on purpose or unintentionally.
Ilić Dragan V.
core   +1 more source

Effects of two desensitizing dentifrices on dentinal tubule occlusion with citric acid challenge: Confocal laser scanning microscopy study

Indian Journal of Dental Research, 2017
Background: Dentin hypersensitivity results when patent tubules are exposed to pain-inducing external stimuli. Aim: This study aims to compare the effects of two desensitizing dentifrices containing NovaMin and arginine on dentinal tubule occlusion with ...
Sneha Anil Rajguru, Ashvini M Padhye, Himani S Gupta   +2 more
doaj   +1 more source