Results 261 to 270 of about 59,254 (304)

Nemotic human dental pulp fibroblasts promote human dental pulp stem cells migration

Experimental Cell Research, 2013
Dental pulp inflammation has long been perceived as a negative factor leading to pulp disruption. Previous studies have suggested that the inflammatory reaction might be a prerequisite for the burst of progenitors implicated in pulp repair. To investigate the migration of human dental pulp stem cells (hDPSCs) in response to human dental pulp ...
Shafei, Zhai, Yafei, Wang, Wenkai, Jiang, Qian, Jia, Jie, Li, Wei, Wang, Haijing, Wang, Yonglin, Ding, Ping, Wang, Jun, Liu, Longxing, Ni   +10 more
openaire   +2 more sources

Determinants of Dental Pulp Stem Cell Heterogeneity

Journal of Endodontics, 2022
The aim of this review is to provide a narrative review on the determinants of dental pulp stem cell (DPSC) heterogeneity that may affect the regenerative properties of these cells.PubMed, Scopus, and MEDLINE (Ovid) literature searches were done on human dental pulp stem cell heterogeneity.
Sulette Nel, Chrisna Durandt, Candice Murdoch, Michael S. Pepper   +3 more
openaire   +3 more sources

Dental Pulp Stem Cells and Neurogenesis

2017
Recent advances in regenerative medicine and cell-based therapy are bringing promising perspectives for the use of stem cells in clinical trials. Stem cells are undifferentiated cells capable of multilineage differentiation and available in numerous sources in the human body.
Ibrahim, Mortada, Rola, Mortada, Mohamad, Al Bazzal   +2 more
openaire   +2 more sources

Mast cells in human dental pulp

Journal of Endodontics, 1984
Controversy exists regarding the presence of mast cells in the dental pulp. As mast cells are present in other soft tissues throughout the body, their reported absence in the dental pulp seems puzzling and anomalous. Dental pulps from 10 caries-free permanent and 10 carious primary teeth were expamined for the presence of mast cells.
openaire   +3 more sources

Magnetic Cryopreservation for Dental Pulp Stem Cells

Cells Tissues Organs, 2012
Magnetic cryopreservation has been successfully used for tooth banking with satisfactory implantation outcomes, suggesting that the method preserves human periodontal ligament cells and dental pulp stem cells (DPSCs). Therefore, magnetic cryopreservation may be applied for the preservation of DPSCs; however, this method has not been evaluated yet.
Sheng-Yang, Lee, Guo-Wei, Huang, Jau-Nan, Shiung, Yen-Hua, Huang, Jiiang-Huei, Jeng, Tzong-Fu, Kuo, Jen-Chang, Yang, Wei-Chung Vivian, Yang   +7 more
openaire   +2 more sources

Mast cells in inflamed human dental pulp

European Journal of Oral Sciences, 1971
abstract – Dental pulps from 45 caries‐free primary or permanent teeth and from 24 carious primary teeth were investigated for presence of mast cells (MC). All the pulps were removed from split teeth and fixed in Newcomer's fluid or lead acetate‐formalin.
B U, Zachrisson, O, Skogedal
openaire   +2 more sources

Dental pulp stem cells in regenerative dentistry

Odontology, 2011
Stem cells constitute the source of differentiated cells for the generation of tissues during development, and for regeneration of tissues that are diseased or injured postnatally. In recent years, stem cell research has grown exponentially owing to the recognition that stem cell-based therapies have the potential to improve the life of patients with ...
Luciano, Casagrande, Mabel M, Cordeiro, Silvia A, Nör, Jacques E, Nör   +3 more
openaire   +2 more sources

Dental Pulp Stem Cell Niche

2015
Dental stem cells exist in dental tissues. Of those that have been isolated and better studied are those reside in dental pulp. These dental tissue-derived mesenchymal stem/stromal cells (MSCs) shared similar characteristics to other MSCs , yet, they are subtly different.
Jinhua Yu, Mohamed Jamal, Franklin Garcia-Godoy, George T.-J. Huang   +3 more
openaire   +1 more source

Regeneration of Dental Pulp by Stem Cells

Advances in Dental Research, 2011
Angiogenesis/vasculogenesis and neurogenesis are essential for pulp regeneration. Two subfractions of side-population (SP) cells, CD31-/CD146- SP cells and CD105+ cells with angiogenic and neurogenic potential, were isolated by flow cytometry from canine dental pulp.
M, Nakashima, K, Iohara
openaire   +2 more sources

Immunocompetent Cells in the Normal Dental Pulp

Journal of Dental Research, 1987
The existence and location of various immunocompetent cells in the human dental pulp were investigated. Pulp tissue for analysis was obtained both from clinically intact pre-molars and from third molars without restorations or caries. Frozen and acetone-fixed pulp tissue sections were subjected to indirect immunohistochemistry with monoclonal ...
M, Jontell, M N, Gunraj, G, Bergenholtz
openaire   +2 more sources