Results 261 to 270 of about 2,514,883 (291)
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Dental Materials, 2019
Dental pulp stem cells (DPSCs) can differentiate into tissue specific lineages to support dental pulp regeneration after injuries. Triethylene glycol dimethacrylate (TEGDMA) is a widely used co-monomer in restorative dentistry with adverse effects on cellular metabolism.
Knut Adam +2 more
exaly +3 more sources
Dental pulp stem cells (DPSCs) can differentiate into tissue specific lineages to support dental pulp regeneration after injuries. Triethylene glycol dimethacrylate (TEGDMA) is a widely used co-monomer in restorative dentistry with adverse effects on cellular metabolism.
Knut Adam +2 more
exaly +3 more sources
Operative Dentistry, 2010
SUMMARY The current study estimated pulpal vitality after MTA pulp caps were performed by undergraduate student clinicians. At recall after 12 to 27 months, 51 pulp caps were clinically and radiographically assessed. Kaplan-Meier analyses were used to estimate overall success at 12 and 24 months, determined as the presence of a vital pulp, as ...
Miles, J. P. +3 more
openaire +5 more sources
SUMMARY The current study estimated pulpal vitality after MTA pulp caps were performed by undergraduate student clinicians. At recall after 12 to 27 months, 51 pulp caps were clinically and radiographically assessed. Kaplan-Meier analyses were used to estimate overall success at 12 and 24 months, determined as the presence of a vital pulp, as ...
Miles, J. P. +3 more
openaire +5 more sources
Changes in the Fine Structure of the Human Dental Pulp Subsequent to Carious Exposure
Journal of Oral Pathology & Medicine, 1977Abstract Sections of human pulp tissue taken from the region of a carious exposure in four young patients each having a clinical history of spontaneous dental pain were examined with the electron microscope. All the tissues examined exhibited a generalized edema, and an infiltration with lymphocytes, plasma cells, polymorphonuclear leukocytes and ...
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Journal of Endodontics, 2010
Bacterial infection and resulting inflammation of the dental pulp might not only trigger neuroimmune interactions in this tissue but also sensitize the central nervous system (CNS) such as the thalamus via nociceptive neurons. Thus, immunopathologic changes in the rat thalamus that take place after pulp inflammation were investigated.Pulp exposure was ...
Tomoatsu Kaneko +2 more
exaly +3 more sources
Bacterial infection and resulting inflammation of the dental pulp might not only trigger neuroimmune interactions in this tissue but also sensitize the central nervous system (CNS) such as the thalamus via nociceptive neurons. Thus, immunopathologic changes in the rat thalamus that take place after pulp inflammation were investigated.Pulp exposure was ...
Tomoatsu Kaneko +2 more
exaly +3 more sources
International Endodontic Journal, 1987
Summary. The maxillary molar pulps of gnotobiotic rats mono‐infected with a strain of Streptococcus mutans and maintained on a high sugar diet, were mechanically exposed and left open to the oral environment. No evidence of inflammatory cell infiltration of pulp tissue apart from superficial cells was observed.
R C, Paterson, S K, Pountney
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Summary. The maxillary molar pulps of gnotobiotic rats mono‐infected with a strain of Streptococcus mutans and maintained on a high sugar diet, were mechanically exposed and left open to the oral environment. No evidence of inflammatory cell infiltration of pulp tissue apart from superficial cells was observed.
R C, Paterson, S K, Pountney
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Journal of Endodontics, 1999
Dental pulp is richly innervated with neurons containing calcitonin gene-related peptide (CGRP) or substance P (SP). Prior studies have demonstrated that inflammation alters these pulpal neuropeptides. In this study, we used a radioimmunoassay to evaluate the specificity of this response and the contribution of axonal transport.
S, Buck, K, Reese, K M, Hargreaves
openaire +2 more sources
Dental pulp is richly innervated with neurons containing calcitonin gene-related peptide (CGRP) or substance P (SP). Prior studies have demonstrated that inflammation alters these pulpal neuropeptides. In this study, we used a radioimmunoassay to evaluate the specificity of this response and the contribution of axonal transport.
S, Buck, K, Reese, K M, Hargreaves
openaire +2 more sources
2017 IEEE 41st Annual Computer Software and Applications Conference (COMPSAC), 2017
Moderate alcohol consumption has health benefits of adults, while excessive alcohol has poisonous effects on numerous different organs. However, the underlying molecular mechanisms of this phenomenon are still largely unclear yet. Human dental pulp stem cells (hDPSCs) have been used as models to investigate the effect of alcohol (EtOH) on gene ...
Zhirui Wang +5 more
openaire +1 more source
Moderate alcohol consumption has health benefits of adults, while excessive alcohol has poisonous effects on numerous different organs. However, the underlying molecular mechanisms of this phenomenon are still largely unclear yet. Human dental pulp stem cells (hDPSCs) have been used as models to investigate the effect of alcohol (EtOH) on gene ...
Zhirui Wang +5 more
openaire +1 more source
Journal of Evidence Based Dental Practice, 2007
Article Title and Bibliographic Information The Radiographic Outcomes of Direct Pulp-Capping Procedures Performed by Dental Students: A Retrospective Study Al-Hiyasat AS, Barrieshi-Nusair KM, Al-Omari MA. J Am Dent Assoc 2006;137(12):1699-705 Level of Evidence 2 Purpose/Question The purpose of this study was to evaluate radiographically the ...
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Article Title and Bibliographic Information The Radiographic Outcomes of Direct Pulp-Capping Procedures Performed by Dental Students: A Retrospective Study Al-Hiyasat AS, Barrieshi-Nusair KM, Al-Omari MA. J Am Dent Assoc 2006;137(12):1699-705 Level of Evidence 2 Purpose/Question The purpose of this study was to evaluate radiographically the ...
openaire +2 more sources
Dental Materials, 2016
An experimental discoloration-free calcium aluminosilicate cement has been developed with the intention of maximizing the beneficial attributes of tricalcium silicate cements and calcium aluminate cements. The present study examined the effects of this experimental cement (Quick-Set2) on the mineralogenic characteristics of osteogenic lineage-committed
Li-Na, Niu +9 more
openaire +2 more sources
An experimental discoloration-free calcium aluminosilicate cement has been developed with the intention of maximizing the beneficial attributes of tricalcium silicate cements and calcium aluminate cements. The present study examined the effects of this experimental cement (Quick-Set2) on the mineralogenic characteristics of osteogenic lineage-committed
Li-Na, Niu +9 more
openaire +2 more sources
Dental Materials
to assess the impact of universal adhesives, cured with single-peak and polywave LEDs, on the metabolic activity and cytokine release of human dental pulp stem cells (hDPSCs). In addition, analyze the degree of conversion (DC) of the adhesives cured with the different LEDs.Discs (5 mm diameter, 1 mm thick) were prepared using three universal adhesives:
Adriano F, Lima +4 more
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to assess the impact of universal adhesives, cured with single-peak and polywave LEDs, on the metabolic activity and cytokine release of human dental pulp stem cells (hDPSCs). In addition, analyze the degree of conversion (DC) of the adhesives cured with the different LEDs.Discs (5 mm diameter, 1 mm thick) were prepared using three universal adhesives:
Adriano F, Lima +4 more
openaire +2 more sources