Results 1 to 10 of about 58,603 (315)

Phase transformation behavior and mechanical properties of HyFlex EDM nickel-titanium endodontic rotary instrument: Evaluation at body temperature

Journal of Dental Sciences
Background/purpose: Temperature-dependent phase compositional changes influence the mechanical properties of heat-treated nickel-titanium (NiTi) rotary instruments.
Shunsuke Kimura, Arata Ebihara, Keiichiro Maki, Moe Sandar Kyaw, Yuka Kasuga, Satoshi Omori, Takashi Okiji   +6 more
doaj   +1 more source

Expression of vesicular glutamate transporters VGLUT1 and VGLUT2 in the rat dental pulp and trigeminal ganglion following inflammation. [PDF]

PLoS ONE, 2014
There is increasing evidence that peripheral glutamate signaling mechanism is involved in the nociceptive transmission during pathological conditions. However, little is known about the glutamate signaling mechanism and related specific type of vesicular
Eun Sun Yang, Myoung Uk Jin, Jae Hyun Hong, Yun Sook Kim, So Young Choi, Tae Heon Kim, Yi Sul Cho, Yong Chul Bae   +7 more
doaj   +1 more source

Insulin-like growth factor binding protein 7 identified in aged dental pulp by single-cell RNA sequencing

Journal of Advanced Research
Introduction: Aging influences the regenerative and reparative functions of dental pulp, and an in-depth and complete understanding of aged dental pulp is highly important. Objective: This study aimed to explore the heterogeneity of young and aged dental
Zhongchun Tong, Jie Wu, Qimei Gong, Yifang Yuan, Shengchao Wang, Wenkai Jiang   +5 more
doaj   +1 more source

Inhibitory effect of bovine milk osteopontin on the initial attachment of Streptococcus mutans

JDS Communications
We investigated the effect of bovine milk osteopontin (OPN) on the initial adhesion of Streptococcus mutans to hydroxyapatite. Hydroxyapatite pellets were immersed in a 5.4 µM OPN solution at 37°C for 30 min.
Hisako Ishizuka, Kazuna Ishihara, Hideo Yonezawa, Kazuyuki Ishihara, Takashi Muramatsu   +4 more
doaj   +1 more source

Dental pulp polyps contain stem cells comparable to the normal dental pulps

Journal of Clinical and Experimental Dentistry, 2014
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 tissue produced in an inflammatory proliferative response within a tooth.Pulp polyp tissues were enzymatically ...
Attar, Armin, Eslaminejad, Mohamadreza-Baghaban, Tavangar, Maryam-Sadat, Karamzadeh, Razieh, Dehghani Nazhvani, Ali, Ghahramani, Yasamin, Malekmohammadi, Fariba, Hosseini, Seyed-Mojtaba   +7 more
openaire   +3 more sources

Smear layer removal efficacy of different irrigation techniques in conservatively instrumented root canals

Journal of Dental Sciences
Background/purpose: Establishing effective irrigation methods is warranted to ensure the predictability of minimally invasive root canal instrumentation.
Sota Mochizuki, Satoshi Watanabe, Jiayi Liu, Takashi Okiji   +3 more
doaj   +1 more source

Construction of Recombinant Plasmid pcDNA3.1/BMP-2 and its Involvement in Differentiation of Human Dental Pulp-Derived Cells into an Odontoblastic Lineage

Makara Journal of Health Research, 2010
Experimental studies have shown that dental pulp tissue has potential to regenerate dentine in response to adverse stimuli, such as caries and associated operative procedures.
Hedijanti Joenoes, Mindia Yuniastuti, Endang W. Bachtiar, Boy M. Bachtiar   +3 more
doaj   +1 more source

Evaluation of Prevalence of the Pulp Calcifications in Panoramic Images of Patients Referred To the Oral and Maxillofacial Radiology Department of Alborz Dental School In 2020 [PDF]

, 2023
Mahsima Tayefi Nasrabadi, Mohammadreza Aghamohammadi, Mohamad Reza Havasian   +2 more
openalex   +1 more source

Dental Stem Cells Harvested from Third Molars Combined with Bioactive Glass Can Induce Signs of Bone Formation In Vitro

eJournal of Oral Maxillofacial Research, 2018
Objectives: The aim of this study was to assess the interaction of a bioactive glass scaffold with cells derived from dental pulp, dental follicle and periodontal ligament. Material and Methods: Impacted third molars were surgically removed from three
Gregorio Raspini, Jan Wolff, Mika Helminen, Giovacchino Raspini, Mario Raspini, George K. Sándor   +4 more
doaj   +1 more source

Review of: "Hypoxia-inducible factor 1α induces osteo/odontoblast differentiation of human dental pulp stem cells via Wnt/β-catenin transcriptional cofactor BCL9" [PDF]

, 2022
Hiroaki Nakamura
openalex   +1 more source