Results 81 to 90 of about 24,119 (207)

Periodontal ligament stem cells regulate apoptosis of neutrophils

Open Medicine, 2017
AbstractPeriodontal ligament stem cells (PDLSCs) are promising cell resource for the cell-based therapy for periodontitis and regeneration of bio-root. In this study, we investigated the effect of PDLSCs on neutrophil, a critical constituent of innate immunity, and the underlying mechanisms.
Wang Qing, Ding Gang, Xu Xin
openaire   +3 more sources

Comparative evaluation of the isolation and quantification of stem cells derived from dental pulp and periodontal ligament of a permanent tooth and to assess their viability and proliferation on a platelet-rich fibrin scaffold

Journal of Indian Society of Periodontology, 2017
Background: The present study aims to comparatively evaluate the isolation and quantification of stem cells derived from dental pulp and periodontal ligament of a permanent tooth and to assess their viability and proliferation on a platelet-rich fibrin ...
Rohit Khurana, Praveen Bhasker Kudva, Syed Yawer Husain   +2 more
doaj   +1 more source

Characterization of Rat Periodontal Ligament Cells in Culture.

THE JOURNAL OF THE STOMATOLOGICAL SOCIETY,JAPAN, 1996
It has been reported that periodontal ligament cells (PDLC) show osteoblastic phenotypes in culture. In most previous studies, PDLC have been obtained from the tooth root surface, however, a new method in which PDLC are obtained from the coagulum after tooth extraction has been proposed recently.
openaire   +2 more sources

Periodontal Ligament Stem Cells: An Overview

Journal of Oral Biosciences, 2010
Adult postnatal stem cells are multipotent and can be experimentally induced to differentiate into various specialized cell lineages. This has generated considerable interest in the arena of stem cell-based therapeutics. The identification of stem cells within the periodontal ligament represents a significant development in this regard.
Acharya, Aneesha, Shetty, Sharath, Deshmukh, Vijay   +2 more
openaire   +1 more source

Interactions of porphyromonas gingivalis with bone marrow cells: implications on mediators of bone resorption

, 2012
PhDPeriodontitis is a multi-factorial disease characterised by the loss of connective tissue and underlying alveolar bone leading to the loss of teeth. Porphyromonas gingivalis (P.
Reddi, Durga
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Periodontal healing using a collagen matrix with periodontal ligament progenitor cells in a dehiscence defect model in beagle dogs [PDF]

, 2019
Purpose: To histologically characterize periodontal healing at 8 weeks in surgically created dehiscence defects in beagle dogs that received a collagen matrix with periodontal ligament (PDL) progenitor cells.
김슬기, 김창성, 이중석, 차재국   +3 more
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Role of AOX1 on RXR signaling regulates osteoblastogenesis in hPDLMSCs

Scientific Reports
Alveolar bone loss resulting from periodontal disease ultimately leads to tooth loss. Periodontal ligament mesenchymal stem cells (PDLMSCs) are the tissue-specific cells responsible for maintaining and repairing the periodontal ligament, cementum, and ...
Shiwei Sun, Takanori Iwata
doaj   +1 more source

Both 25-hydroxyvitamin-D3 and 1,25-dihydroxyvitamin-D3 reduces inflammatory response in human periodontal ligament cells.

PLoS ONE, 2014
Periodontitis is an inflammatory disease leading to the destruction of periodontal tissue. Vitamin D3 is an important hormone involved in the preservation of serum calcium and phosphate levels, regulation of bone metabolism and inflammatory response ...
Oleh Andrukhov, Olena Andrukhova, Ulamnemekh Hulan, Yan Tang, Hans-Peter Bantleon, Xiaohui Rausch-Fan   +5 more
doaj   +1 more source

Leptin and Pro-Inflammatory Stimuli Synergistically Upregulate MMP-1 and MMP-3 Secretion in Human Gingival Fibroblasts

, 2016
Introduction Gingival fibroblast-mediated extracellular matrix remodelling is implicated in the pathogenesis of periodontitis, yet the stimuli that regulate this response are not fully understood. The immunoregulatory adipokine leptin is detectable in
Andrew J Skelton, Todryk, Stephen M., Rowan, Andrew, Skelton, Andrew J., Skelton, Andrew J, Williams, Rachel C., Preshaw, Philip M.; id_orcid, Preshaw, Philip M, Taylor, John, Rowan, Andrew D., Skelton, Andrew, Preshaw, Philip, Taylor, John J, Taylor, John J., Todryk, Stephen, Philip M Preshaw, Todryk, Stephen M, Rachel C Williams, Stephen M Todryk, Williams, Rachel C, Andrew D Rowan, Rowan, Andrew D, John J Taylor   +22 more
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Avaliação do potencial de diferenciação das células da polpa dentária de humanos [PDF]

, 2010
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.O desenvolvimento dentário ocorre através de interações sequenciais entre o epitélio oral e o mesênquima.
Beatriz Dal Pont, Duarte
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