Results 271 to 280 of about 87,426 (331)

Influence of enamel and dentin thickness on SpO2 readings by pulse oximeter in bleached teeth. [PDF]

open access: yesBraz Dent J
Nicaloski CFFS   +7 more
europepmc   +1 more source

MicroRNA Signatures in Dental Pulp Stem Cells Following Nicotine Exposure

open access: yesDentistry Journal
Background and Objectives: Nicotine is the most well-studied toxic substance in cigarette smoke and e-cigarette vape. However, smoke and vape are composed of other components that have a negative impact on health.
David Vang   +4 more
semanticscholar   +3 more sources

Apoptosis Regulation in Dental Pulp Cells and PD-1/PD-L1 Expression Dynamics Under Ozone Exposure – A Pilot Approach

open access: yesArchivum Immunologiae et Therapiae Experimentalis
This study aimed to determine the effect of ozone on the expression of Bax and Bcl-2 genes in dental pulp cells. Additionally, the programmed cell death protein 1, programmed death-ligand 1, and CD200 antigens were determined in lymphocytes to assess ...
M. Ptasiewicz   +6 more
semanticscholar   +4 more sources

Influence of 2-hydroxyethyl methacrylate (HEMA) exposure on angiogenic differentiation of dental pulp stem cells (DPSCs).

Dental Materials, 2021
The angiogenic differentiation of dental pulp stem cells (DPSCs) is important for tissue homeostasis and wound healing. In this study the influence of 2-hydroxyethyl methacrylate (HEMA) on angiogenic differentiation was investigated.To evaluate HEMA effects on angiogenic differentiation, DPSCs were cultivated in angiogenic differentiation medium (ADM ...
André Jochums   +6 more
semanticscholar   +3 more sources

Alterations of mitochondrial dynamics, inflammation and mineralization potential of LPS-induced human dental pulp cells after exposure to N-acetyl cysteine, Biodentine or ProRoot MTA.

International Endodontic Journal, 2021
AIM To investigate the effects of N-acetyl cysteine (NAC), Biodentine, ProRoot MTA, and their combinations, on cell viability, mitochondrial reactive oxygen species (mtROS) production, mineralization, and on the expression of genes related to ...
K. Weekate   +7 more
semanticscholar   +1 more source

Toxicity and cytokine release from human dental pulp stem cells after exposure to universal dental adhesives cured by single peak and polywave LEDs.

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
semanticscholar   +3 more sources

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