Results 11 to 20 of about 37,652 (313)

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

open access: goldAdvanced 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
openalex   +2 more sources

Mechanisms underlying ectopic persistent tooth-pulp pain following pulpal inflammation. [PDF]

open access: yesPLoS ONE, 2013
In order to clarify the peripheral mechanisms of ectopic persistent pain in a tooth pulp following pulpal inflammation of an adjacent tooth, masseter muscle activity, phosphorylated extracellular signal-regulated protein kinase (pERK) and TRPV1 ...
Shingo Matsuura   +9 more
doaj   +1 more source

Risk factors for tooth loss with a mean follow-up period of 13.9 years in supportive periodontal therapy patients

open access: yesBMC Oral Health, 2021
Background Clinical evidence indicates that there are various risk factors of tooth loss. However, the degree of this risk among other risk factors remains unclear.
Tomotaka Kato   +3 more
doaj   +1 more source

The role of angiogenesis and pulpal healing in tooth replantation and allograft transplantation

open access: yesBiochemistry and Biophysics Reports, 2021
Tooth transplantation is one of the treatment options for extracted teeth that can be considered before dental implantation. Although the success rate of tooth transplantation is lower than that of implantation, tooth replantation and transplantation ...
Dong-Joon Lee   +5 more
doaj   +1 more source

Could the pulp be preserved in tooth with root resorption caused by embedded tooth?

open access: yesJournal of Dental Sciences, 2023
Background/purpose: At present, there are no recognized guidelines or consensus for the treatment strategy of the asymptomatic tooth with external root resorption caused by an embedded tooth (et-ERR).
Yuxue Luo   +5 more
doaj   +1 more source

A Comparative Analysis between Width and Length Variables in Kvaal′s and Cameriere′s Methods of Age Estimation in a Specific Populace of Andhra Pradesh

open access: yesAdvances in Human Biology, 2016
Context: Comparison between ante- and post-mortem dental records and radiographs produces results with a high degree of reliability and relative simplicity. Kvaal et al.
Mohammed Arif Dar   +3 more
doaj   +1 more source

Tooth Pulp Tissue Pressure and Hydraulic Permeability [PDF]

open access: yesCirculation Research, 1964
The object of these experiments was to evaluate the hydrostatic pressure and hydraulic permeability of the tooth pulp in situ. A small hole was drilled through the enamel and dentin to the dentinal-pulpal junction in canines and third incisors of anesthetized dogs. A threaded cannula filled with mammalian Ringer's solution was screwed into the hole and
A C, BROWN, D, YANKOWITZ
openaire   +2 more sources

The research progress of dental pulp regeneration

open access: yes口腔疾病防治, 2016
Living pulp is crucial for the maintenance of tooth homeostasis. An ideal form should consist of regenerative approaches, which necrotic pulp or diseased tissues are replaced with regenerated pulp tissues, and the tooth converts into vital in the end ...
TAN Zhong-juan   +2 more
doaj   +1 more source

Development and challenges of cells- and materials-based tooth regeneration

open access: yesEngineered Regeneration, 2022
Tooth defect and loss are common clinical diseases in stomatology. With the extension of life expectancy, there is an increasing demand for tooth tissue and whole tooth regeneration. Compared with traditional oral prosthetic treatment, tooth regeneration
Zeyu Fu   +8 more
doaj   +1 more source

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