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Human dental pulp
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In this study, a hydroxyapatite (HA) based scaffold was used together with human adipose stem cells (hASCs), human bone marrow stem cells (hBMSCs) and gingival epithelial cells to mimic human tooth dentin-pulp-enamel tissue complexes and model an immature tooth at the late bell stage in vitro. Characteristics of the scaffold were determined via SEM, FTIR, pore size and density measurements. Changes in gene expression, protein secretions and tissue histology resulting from cross-interactions of different dental tissues grown in the system were shown.
13p
thiencuuchu
27-11-2021
10
1
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Human dental pulp represents a suitable alternative source of stem cells for the purpose of cell-based therapies in regenerative medicine, because it is relatively easy to obtain it, using low invasive procedures. This study characterized and compared two subpopulations of adult stem cells derived from human dental pulp (hDPSCs).
16p
viwyoming2711
16-12-2020
9
1
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The most common type of dental abscess is a periapical abscess. It has been shown that endodontic infection comprises of a complex mixture of bacterial species. Fungi are oral commensal and causes wide variety of infections in human beings. The aim of this study was to identify species of the genus Candida and various aerobic bacterial species in clinically symptomatic patients having pulp necrosis with chronic endodontic periapical abscess, with radiographic images.
5p
kethamoi6
29-06-2020
6
1
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Regenerative medicine is an emerging field of biotechnology that combines various aspects of medicine, cell and molecular biology, materials science and bioengineering in order to regenerate, repair or replace tissues.
6p
viankara2711
04-12-2019
21
1
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The present study established a non-contact coculture system in vitro, aiming to investigate the crosstalk between human dental pulp stem cells (hDPSCs) and human umbilical cord mesenchymal stem cells (hUCMSCs) on proliferation activity and osteogenic genes expression through paracrine.
12p
vicaracas2711
27-11-2019
16
1
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We previously described a novel tissue cryopreservation protocol to enable the safe preservation of various autologous stem cell sources. The present study characterized the stem cells derived from long-term cryopreserved dental pulp tissues (hDPSCs-cryo) and analyzed their differentiation into definitive endoderm (DE) and hepatocyte-like cells (HLCs) in vitro.
12p
vicaracas2711
27-11-2019
11
1
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Dental pulp tissue contains stem cells that can be isolated and used for regenerative medicine in tooth restoration or autologous transplantation. The aim of this study was to observe the mineralization and gene expression in dental pulp cells (DPCs) following treatment with snail mucus.
7p
sony2711
28-01-2019
16
2
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