Results 181 to 190 of about 7,144 (222)

Fabrication of Vascularized DPSC Constructs for Efficient Pulp Regeneration

Journal of Dental Research, 2021
Dental pulp regeneration is a promising approach to restore the vitality of necrotic teeth. We have previously reported the fabrication of scaffold-free cell constructs containing only dental pulp stem cells (DPSCs) and their ability to form pulp-like tissue in the pulpless tooth. However, the DPSC construct could not build pulp-like tissue with a full
C, Katata, J I, Sasaki, A, Li, G L, Abe, J E, Nör, M, Hayashi, S, Imazato   +6 more
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Expression of Odontogenic and Osteogenic Markers in DPSCs and SHED: A Review

Current Stem Cell Research and Therapy, 2016
The odontogenic and osteogenic potential of dental pulp stem cells (DPSCs) and stem cells from human exfoliated deciduous tooth (SHED) have been shown clearly by various in vitro and in vivo studies. The findings are promising and demonstrated that dental tissue engineering can give a new hope to the individuals suffering from tooth loss and dental ...
Thirumulu-Ponnuraj Kannan, Ismail Ab Rahman, Norhayati Luddin   +2 more
exaly   +3 more sources

DPSC colonization of functionalized 3D textiles

Journal of Biomedical Materials Research Part B: Applied Biomaterials, 2016
AbstractFiber scaffolds are attractive materials for mimicking, within a 3Din vitrosystem, any living environment in which animal cells can adhere and proliferate. In three dimensions, cells have the ability to communicate and organize into complex architectures similar to those found in their natural environments. The aim of this study was to evaluate,
Ortiz, Marine, Rosales-Ibáñez, R, Pozos-Guillén, A., de Bien, Charlotte, Toye, Dominique, Flores, Héctor, Grandfils, Christian   +6 more
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DPSC SRAM transparent test algorithm

Proceedings of the 11th Asian Test Symposium, 2002. (ATS '02)., 2002
We present a new transparent SRAM test algorithm, which uses dynamic power supply current. The proposed test scheme employs the dynamic power supply current instead of making signatures, so that it does not need the additional steps and additional hardware to generate signatures.
Hong-Sik Kim, Sungho Kang 0001
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Graphene Oxide Enrichment of Collagen Membranes Improves DPSCs Differentiation and Controls Inflammation Occurrence

Journal of Biomedical Materials Research - Part A, 2017
Collagen membranes are used in oral surgery for bone defects treatment acting as a barrier that does not allow the invasion of soft tissue into the growing bone.
Amelia Cataldi, Antonella Fontana, Adriano Piattelli   +2 more
exaly   +2 more sources

DPSC-Derived Extracellular Vesicles Promote Rat Jawbone Regeneration

Journal of Dental Research, 2022
Repair and functional reconstruction of large jawbone defects remain one of the challenges in the field of head and neck surgery. The recent progress in tissue engineering technologies and stem cell biology has significantly promoted the development of regenerative reconstruction of jawbone defects.
A.E. Lee, J.G. Choi, S.H. Shi, P. He, Q.Z. Zhang, A.D. Le   +5 more
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Gene Network Modules Associated to DPSCs Differentiation

2017 IEEE 41st Annual Computer Software and Applications Conference (COMPSAC), 2017
Dental pulp stem cells (DPSCs) are stem cellspresent in the dental pulp and have same renewal anddifferentiating properties as bone marrow cells. Hence, DPSCs canbe used for future regenerative therapies of various diseases.Previous studies show that DPSCs would lose their differentiationcapability during long-term passage when they were cultured ...
Ji-Jiang Yang, Minhua Lu, Weiliang Qiu
exaly   +3 more sources

Comparison of the Angiogenic Ability between SHED and DPSC

SSRN Electronic Journal, 2020
Objective: Stem cells therapy to restore perfusion and promote wound healing in patients with critical limb ischemic (CLI) is promising. Stem cells from dental tissue are a major candidate for playing a significant role in regenerative medicine. In this study, we compared the angiogenetic ability of stem cells from human exfoliated deciduous teeth ...
Gu Kuang, Xin Xing, Liu Hui, Xuan Shoumei, Zou Duohong, Xu Jianguang, Zhang Lei, He Jiacai, Wang Yuanyin, Zhou Yong   +9 more
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Characterization of DPSC

2012
Both SHED and DPSC have characteristic indistinguishable fibroblastic characteristics (Fig 6.1). They preserve plasticity during at least 25 passages, while maintaining the normal karyotype and the rate of expansion characteristic of stem cells (Kerkis et al. 2006).
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Immunomodulatory Effects of DPSC

2012
In addition to regenerative properties, the immunoregulatory properties of MSC have been demonstrated both in vivo and in vitro. Because of the low expression of MHC class II and co-stimulatory molecules, they are immunoprivileged cells. MSC can modulate the function of immune cells with different pathways of the immune response by means of direct cell-
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