Results 51 to 60 of about 2,111,849 (272)

Effects of Silver Diamine Nitrate and Silver Diamine Fluoride on Dentin Remineralization and Cytotoxicity to Dental Pulp Cells: An In Vitro Study

open access: yesJournal of Functional Biomaterials, 2022
Silver diamine nitrate (SDN) is expected to help control caries similar to silver diamine fluoride (SDF). The aim of this study was to determine the mineral precipitation in demineralized dentin and the cytotoxicity of SDN and SDF to dental pulp cells ...
Surapong Srisomboon   +6 more
doaj   +1 more source

A clinical study of the effect of calcium sodium phosphosilicate on dentin hypersensitivity [PDF]

open access: yes, 2013
Objective: Dentinal hypersensitivity is a commonly encountered problem with varied treatment options for its management. A large number of home use products have been tested and used for the management of dentinal hypersensitivity.
Acharya, Anirudh B.   +2 more
core   +1 more source

In vivo model for microbial invasion of tooth root dentinal tubules [PDF]

open access: yes, 2016
Objective Bacterial penetration of dentinal tubules via exposed dentine can lead to root caries and promote infections of the pulp and root canal system.
Brittan, Jane L   +5 more
core   +7 more sources

Effect of bioactive glass addition on the physical properties of mineral trioxide aggregate

open access: yesBiomaterials Research, 2021
Background The addition of bioactive glass (BG), a highly bioactive material with remineralization potential, might improve the drawback of weakening property of mineral trioxide aggregates (MTA) when it encounters with body fluid.
Jei Kim   +7 more
doaj   +1 more source

Tubular occlusion prevents water-treeing and through-and-through fluid movement in a single-bottle, one-step self-etch adhesive model [PDF]

open access: yes, 2005
Water entrapment occurs at resin-dentin interfaces of one-step self-etch adhesives. We hypothesized that by preventing water fluxes from dentin, any water entrapment would be attributed to incomplete removal of adhesive solvents.
Hiraishi, N   +7 more
core   +1 more source

Computational Modelling for Efficient Transdentinal Drug Delivery

open access: yesFluids, 2017
This work deals with the numerical investigation of the delivery of potential therapeutic agents through dentinal discs (i.e., a cylindrical segment of the dentinal tissue) towards the dentin–pulp junction. The aim is to assess the main key features (i.e.
Agathoklis D. Passos   +3 more
doaj   +1 more source

Effect of rotary cutting instruments on the resin-tooth interfacial ultra structure: an in vivo study [PDF]

open access: yes, 2014
Objectives: To evaluate the effect of cutting teeth with different types of burs at various speeds on surface topogra - phy of tooth surface and interfacial gap formation at resin-tooth interface.
Duhan, Jigyasa   +4 more
core   +1 more source

Chemical modification of MTA and CEM cement to decrease setting time and improve bioactivity properties by adding alkaline salts [PDF]

open access: yesJournal of Dental Research, Dental Clinics, Dental Prospects, 2020
Background. Mineral trioxide aggregate (MTA) and Calcium-enriched Mixture (CEM) cement are used for pulp capping since they induce the formation of a dentinal bridge. Long setting time is a shortcoming of these types of cement. This study aimed to assess
Faeze Jamali Zavare   +3 more
doaj   +1 more source

Evaluation of aesthetic integration between composite restorations and natural tooth in NCCL: a case report [PDF]

open access: yes, 2015
NCCL (non carious cervical lesion) is defined as irreversible loss of dental hard tissue that does not involve bacteria. It consists of erosion, attrition, abrasion and abfraction that rarely occur alone.
CORRIDORE, DENISE   +6 more
core  

Human Atlas of Tooth Decay Progression: Identification of Cellular Mechanisms Driving the Switch from Dental Pulp Repair Toward Irreversible Pulpitis

open access: yesAdvanced Science, EarlyView.
Tooth decay progression transforms the dental pulp response from repair to fibrosis. At early stages, stromal cells reprogram to repair the extra cellular matrix (ECM), blood vessels, and nerves, remodel and grow, keeping repair possible. In advanced decay, hypoxia, and vessel regression, in complement with an immune switch, fuel nerve degeneration and
Hoang Thai Ha   +12 more
wiley   +1 more source

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