Results 41 to 50 of about 15,982 (300)

Mouse-induced pluripotent stem cells differentiate into odontoblast-like cells with induction of altered adhesive and migratory phenotype of integrin. [PDF]

PLoS ONE, 2013
Methods for differentiating induced pluripotent stem (iPS) cells into odontoblasts generally require epithelial-mesenchymal interactions. Here, we sought to characterize the cells produced by a 'hanging drop' technique for differentiating mouse iPS cells
Nobuaki Ozeki, Makio Mogi, Rie Kawai, Hideyuki Yamaguchi, Taiki Hiyama, Kazuhiko Nakata, Hiroshi Nakamura   +6 more
doaj   +1 more source

Biodentine™ Boosts, WhiteProRoot®MTA Increases and Life® Suppresses Odontoblast Activity

Materials, 2019
(1) Background: When pulp exposure occurs, reparative dentinogenesis can be induced by direct pulp capping to maintain the vitality and function of the tissue.
A. Paula, M. Laranjo, C. Marto, A. Abrantes, J. Casalta-Lopes, A. Gonçalves, A. Sarmento-Ribeiro, M. Ferreira, M. Botelho, E. Carrilho   +9 more
semanticscholar   +1 more source

Odontoblast morphology and dental repair [PDF]

Journal of Dentistry, 2003
To investigate the changes in morphology and activity of pulp odontoblasts in response to cavity restoration variables and patient factors.Class V non exposed cavities were prepared in the intact 1st or 2nd premolar teeth of 27 patients, aged between 9 and 17 years-old.
Murray, P.E., About, I., Lumley, P.J., Franquin, J.-C., Windsor, L.J., Smith, A.J.   +5 more
openaire   +3 more sources

IFT80 is required for stem cell proliferation, differentiation, and odontoblast polarization during tooth development

Cell Death and Disease, 2019
Primary cilia and intraflagellar transport (IFT) proteins control a wide variety of processes during tissue development and homeostasis. However, their role in regulation of stem cell properties during tooth development remains elusive. Here, we revealed
Xue Yuan, Xu Cao, Shuying Yang
semanticscholar   +1 more source

Cytotoxicity of glass ionomer cements containing silver nanoparticles [PDF]

, 2015
Background: Some studies have investigated the possibility of incorporating silver nanoparticles (NAg) into dental materials to improve their antibacterial properties.
Bakuzis, Andris Figueiroa, Carrião, Marcus Santos, Estrela, Carlos, Lopes, Lawrence Gonzaga, Magalhães, Ana Paula Rodrigues, Pereira, Flávia Castro, Pires, Wanessa Carvalho, Silveira Lacerda, Elisângela Paula, Siqueira, Patrícia Correia, Souza Costa, Carlos Alberto   +9 more
core   +4 more sources

MiR-21/STAT3 Signal Is Involved in Odontoblast Differentiation of Human Dental Pulp Stem Cells Mediated by TNF-α.

Cellular Reprogramming, 2018
Dental pulp stem cells (DPSCs), as one type of mesenchymal stem cells (MSCs), have the capability of self-renewal and multipotency to differentiate into several cell lineages, including osteogenesis, odontoblasts, chondrogenesis, neurogenesis, and ...
Ke Xu, Jingwen Xiao, Ke Zheng, Xingmei Feng, Jinlong Zhang, Donghui Song, Chenfei Wang, Xiang Shen, Xin Zhao, Changbo Wei, Dan Huang, Guijuan Feng   +11 more
semanticscholar   +1 more source

Interleukin-1β-induced autophagy-related gene 5 regulates proliferation of embryonic stem cell-derived odontoblastic cells. [PDF]

PLoS ONE, 2015
We previously established a method for the differentiation of induced pluripotent stem cells and embryonic stem cells into α2 integrin-positive odontoblast-like cells.
Nobuaki Ozeki, Naoko Hase, Taiki Hiyama, Hideyuki Yamaguchi, Rie Kawai, Ayami Kondo, Toru Matsumoto, Kazuhiko Nakata, Makio Mogi   +8 more
doaj   +1 more source

Cells at the Edge: The Dentin–Bone Interface in Zebrafish Teeth

Frontiers in Physiology, 2021
Bone-producing osteoblasts and dentin-producing odontoblasts are closely related cell types, a result from their shared evolutionary history in the ancient dermal skeleton.
Joana T. Rosa, Joana T. Rosa, Paul Eckhard Witten, Ann Huysseune   +3 more
doaj   +1 more source

Expression and function of dopamine in odontoblasts [PDF]

Journal of Cellular Physiology, 2019
AbstractDopamine (DA) is produced from tyrosine by tyrosine hydroxylase (TH). A recent study has reported that DA promotes the mineralization of murine preosteoblasts. However, the role of DA in odontoblasts has not been examined. Therefore, in this investigation, we researched the expression of TH and DA in odontoblasts and the effects of DA on the ...
Shoko Fujino, Sayuri Hamano, Atsushi Tomokiyo, Tomohiro Itoyama, Daigaku Hasegawa, Hideki Sugii, Shinichiro Yoshida, Ayako Washio, Aoi Nozu, Taiga Ono, Naohisa Wada, Chiaki Kitamura, Hidefumi Maeda   +12 more
openaire   +3 more sources

Cytotoxicity and biocompatibility of direct and indirect pulp capping materials [PDF]

, 2009
There are several studies about the cytotoxic effects of dental materials in contact with the pulp tissue, such as calcium hydroxide (CH), adhesive systems, resin composite and glass ionomer cements.
ATTA, Maria Teresa, CASAS-APAYCO, Leslie Caroll, COSTA, Carlos Alberto de Souza, HEBLING, Josimeri, MODENA, Karin Cristina da Silva, NAVARRO, Maria Fidela de Lima, SANTOS, Carlos Ferreira, SIPERT, Carla Renata   +7 more
core   +3 more sources