Results 31 to 40 of about 384,543 (274)

Exosomes of stem cells from human exfoliated deciduous teeth as an anti-inflammatory agent in temporomandibular joint chondrocytes via miR-100-5p/mTOR

open access: yesStem cell research & therapeutics, 2019
Temporomandibular joint osteoarthritis (TMJOA) is an inflammatory joint disease. This study investigated whether exosomes (Exos) of stem cells from human exfoliated deciduous teeth (SHEDs) have a therapeutic effect on TMJ inflammation and elucidated the ...
P. Luo   +4 more
semanticscholar   +1 more source

Effect of Age on Mechanical Properties of Human Tooth Enamel

open access: yesFrontiers in Materials, 2022
Dental health is closely related with people’s quality of life. Teeth are subject to different problems and risks over time. Therefore, studying the influence of age on mechanical properties of tooth enamel is of considerable importance.
Xia Jing   +6 more
doaj   +1 more source

Investigate Status Of Exogenous Pigmentation In Preschool Children In Beijing

open access: yesInternational Dental Journal
Aim or purpose: To invesgat incidence of exogenous pigmentation in deciduous teeth among 5-year-old children in Beijing area, and caries rate between children with exogenous pigmentation teeth or without were also explored.
Xiaoyu Zhang   +4 more
doaj   +1 more source

Phenotypic and growth characterization of human mesenchymal stem cells cultured from permanent and deciduous teeth

open access: yesIndian Journal of Dental Research, 2012
Context: A step-by-step approach to harvesting stem cells from the pulp of permanent and deciduous teeth, the problems faced during culture, and the differences in the growth properties and morphology of cells obtained from both the sources has been ...
Revathi Shekar, Kannan Ranganathan
doaj   +1 more source

Lead and Arsenic in Shed Deciduous Teeth of Children Living Near a Lead-Acid Battery Smelter.

open access: yesEnvironmental Science and Technology, 2019
Lead (Pb) is a potent neurotoxicant with no safe level of exposure. Elevated levels of Pb and arsenic (As) are found in the air and soil near facilities that recycle lead-acid batteries in the United States.
Jill E. Johnston   +4 more
semanticscholar   +1 more source

Type-I Fused Deciduous Dentition in Mandibular Arch-Report of a Case and Clinical Considerations [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Developmental anomalies of teeth are of clinical interest because of the problems associated with them. This report describes a unique case of unilateral fusion of primary mandibular lateral incisor and canine and discusses the possible future treatment ...
Hemant Sawhney, Anju Anu Jose
doaj   +1 more source

Enamel remineralization and repair results of Biomimetic Hydroxyapatite toothpaste on deciduous teeth: an effective option to fluoride toothpaste

open access: yesJournal of Nanobiotechnology, 2019
BackgroundDental caries is a recognized worldwide public health problem. Despite being one of the most effective strategies against dental caries, the excessive use of fluorine may result in a potential risk of developing dental fluorosis especially in ...
M. Bossù   +9 more
semanticscholar   +1 more source

Comparative study of enamel demineralization of different dairy (drink) goods on the primary teeth in vitro

open access: yes口腔疾病防治, 2016
Objective To compare the enamel demineralization effect of different dairy (drink) goods for providing evidence for choosing children dairy (drink) products.Methods Immerse in vitro deciduous teeth in different dairy (drink) goods (milk powder solution ...
SUN Xiao-ling   +3 more
doaj   +1 more source

Immunomodulatory Role of Stem Cells from Human Exfoliated Deciduous Teeth on Periodontal Regeneration

open access: yesTissue Engineering. Part A, 2018
Periodontitis is initiated by the infection of periodontal bacteria and subsequent tissue inflammation due to immunoreaction, eventually leading to periodontal apparatus loss.
Xianling Gao   +9 more
semanticscholar   +1 more source

Comparison of the biological characteristics of human mesenchymal stem cells derived from exfoliated deciduous teeth, bone marrow, gingival tissue, and umbilical cord

open access: yesMolecular Medicine Reports, 2018
Different sources of mesenchymal stem cells (MSCs) may differ in their biological characteristics, which are important for their clinical application.
Jing Li   +5 more
semanticscholar   +1 more source

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