Results 31 to 40 of about 83,993 (356)

Graphene-based nanomaterials for tissue engineering in the dental field [PDF]

, 2018
The world of dentistry is approaching graphene-based nanomaterials as substitutes for tissue engineering. Apart from its exceptional mechanical strength, electrical conductivity and thermal stability, graphene and its derivatives can be functionalized ...
Antoniac, I, Bellin, G, Bressan, E, Ferroni, L, Gardin, C, Guazzo, R, Ludovichetti, FRANCESCO SAVERIO, Piattelli, A, Sbricoli, L, Zavan, B   +9 more
core   +1 more source

Tooth Hemisection In Permanent-Supernumerary Tooth Fusion

International Dental Journal
Introduction: This case report described a teenager with fusion of tooth 21 with a supernumerary tooth, treated by hemisection. A vital pulpotomy was performed on tooth 21.
Zhou Zhang
doaj   +1 more source

The Effect of Dental Pulp Stem Cell Transplantation on the Regeneration of Mature Pulp Tissue in Rabbits

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2022
Background and Objective: Tooth decay is the main cause of pulp and periapical diseases, and when the pulp involves the tooth, there is no other choice but to drain the pulp to save the tooth.
M Jalili Sadrabad, F Zahedi Khorasani, B Roshannia, Sh Sohanian   +3 more
doaj  

Role of medullary astroglial glutamine synthesis in tooth pulp hypersensitivity associated with frequent masseter muscle contraction

Molecular Pain, 2018
Background The mechanisms underlying tooth pulp hypersensitivity associated with masseter muscle hyperalgesia remain largely underinvestigated. In the present study, we aimed to determine whether masseter muscle contraction induced by daily electrical ...
Tetsuro Watase, Kohei Shimizu, Kinuyo Ohara, Hiroki Komiya, Kohei Kanno, Keisuke Hatori, Noboru Noma, Kuniya Honda, Yoshiyuki Tsuboi, Ayano Katagiri, Masamichi Shinoda, Bunnai Ogiso, Koichi Iwata   +12 more
doaj   +1 more source

Human ex vivo dentin-pulp complex preservation in a full crown model

Journal of Oral Biology and Craniofacial Research, 2017
Objectives: Currently, there is lack of human in vitro full tooth models that hold the odontoblast layer with pulp tissue in their native environment. The appearance of new in vitro and in vivo models has provided new understanding of the potential of ...
João Botelho, Maria Alzira Cavacas, Gonçalo Borrecho, Mário Polido, Pedro Oliveira, José Martins Dos Santos   +5 more
doaj   +1 more source

Oral plaque from Type 2 diabetic patients reduces the clonogenic capacity of dental pulp-derived mesenchymal stem cells [PDF]

, 2019
Type 2 diabetes (T2D) is a major metabolic disease and a key epigenetic risk factor for the development of additional clinical complications. Among them, periodontitis (PD), a severe inflammatory disease ascribable to a dysregulated physiology and ...
Bordin, Antonella, Cavarretta, Elena, Chimenti, Isotta, De Falco, Elena, Incerti, Noemi, Pagano, Francesca, Polimeni, Antonella, Saccucci, Matteo, Scaccia, Eleonora, Vozza, Iole   +9 more
core   +1 more source

Effect of Pulp Protection Technique on the Clinical Performance of Amalgam Restorations: Three-Year Results [PDF]

, 2002
This study evaluated the influence of the pulp protection technique on clinical performance of amalgam restorations after three years, with particular reference to post-operative sensitivity and secondary caries.
Baratieri, L.N., Baratieri, N.M.M., Machado, A., Ritter, A.V., van Noort, R.   +4 more
core  

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

Clinical survey of neurosensory side-effects of mandibular parasymphyseal bone harvesting [PDF]

, 2009
The aim of the present survey was to assess neurosensory disturbances and/or tooth-pulp sensitivity losses after mandibular parasymphyseal bone-harvesting procedures. Twenty-eight harvesting areas in 16 patients were surveyed.
CALIFANO, LUIGI, Guidetti F., Menchini Fabris G. B., Sbordone C., Sbordone L., Toti P.   +5 more
core  

Nano- and micromechanical properties of dentine: Investigation of differences with tooth side [PDF]

, 2011
NOTICE: this is the author’s version of a work that was accepted for publication in Journal of Biomechanics. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control ...
Brauer, DS, Hilton, JF, Marshall, GW, Marshall, SJ   +3 more
core   +1 more source