Results 51 to 60 of about 50,485 (167)

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

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

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

Regenerative Potential of Dental Pulp

Journal of Endodontics, 2008
AbstractThe regenerative potential of dental pulp, particularly in mature teeth, has been considered extremely limited. However, our improved understanding of pulpal inflammation and repair and improved dental materials and technologies make vital pulp therapy a viable alternative to root canal treatment.
openaire   +4 more sources

How has dental pulp stem cells isolation been conducted? A scoping review

Brazilian Oral Research, 2017
: The objective of this study was to realize a scoping review the literature in order to identify the profile of DPSCs isolation and analyze the possible risk factors that could change the native behavior of these cells.
Camila Perelló Ferrúa, Eduarda Gervini Zampieri Centeno, Laísa Camerini da Rosa, Cainá Corrêa do Amaral, Rafaely Ferreira Severo, Rafael Sarkis-Onofre, Gustavo Giacomelli Nascimento, Gabriele Cordenonzi, Rachel Krolow Bast, Flávio Fernando Demarco, Fernanda Nedel   +10 more
doaj   +1 more source

Evaluation of root and root canal morphology in maxillary premolar teeth: A cone-beam computed tomography study using two classification systems in a Japanese population

Journal of Dental Sciences
Background/purpose: Inadequate knowledge increases the risk of overlooking root canals and causing procedural errors that can lead to root canal treatment failure. This study aimed to analyze the root and root canal morphology in maxillary premolar teeth
Satoshi Watanabe, Sonoko Yabumoto, Takashi Okiji   +2 more
doaj   +1 more source

Electrical stimulation induced pre-vascularization of engineered dental pulp tissue

Regenerative Therapy
Vascularization is a key step to achieve pulp tissue regeneration and in vitro pre-vascularized dental pulp tissue could be applied as a graft substitute for dental pulp tissue repair.
Ying-tong Wang, Jia-ying Zhou, Kai Chen, Xiao Yu, Zhi-yong Dong, Yu-shan Liu, Xiao-ting Meng   +6 more
doaj   +1 more source

Bioprinting of three-dimensional dentin–pulp complex with local differentiation of human dental pulp stem cells

Journal of Tissue Engineering, 2019
Numerous approaches have been introduced to regenerate artificial dental tissues. However, conventional approaches are limited when producing a construct with three-dimensional patient-specific shapes and compositions of heterogeneous dental tissue.
Jonghyeuk Han, Da Sol Kim, Ho Jang, Hyung-Ryong Kim, Hyun-Wook Kang   +4 more
doaj   +1 more source

Comprehensive Evaluation of Decellularized Dental Pulp as a New Biomaterial for Regeneration of the Pulp-Dentin Complex

Инновационная медицина Кубани
Objective: To develop a detergent-enzymatic method and evaluate the quality of a decellularized pulp scaffold for regenerative endodontics.Materials and methods: Biomaterial and mesenchymal stem cells (MSCs) were derived from dental pulp that was ...
K. I. Melkonian, T. V. Rusinova, E. S. Zaporozhskaya-Abramova, E. A. Solop, I. I. Kartashevskiy, S. A. Knyshova, O. N. Risovannaya   +6 more
doaj   +1 more source

Expression and Function of Hypoxia Inducible Factor-1α and Vascular Endothelial Growth Factor in Pulp Tissue of Teeth under Orthodontic Movement

Mediators of Inflammation, 2015
Orthodontic force may lead to cell damage, circulatory disturbances, and vascular changes of the dental pulp, which make a hypoxic environment in pulp.
Fulan Wei, Shuangyan Yang, Hui Xu, Qingyuan Guo, Qi Li, Lihua Hu, Dongxu Liu, Chunling Wang   +7 more
doaj   +1 more source