Results 51 to 60 of about 15,982 (300)

Structural evidence of a sealed tissue interface with a total-etch wet-bonding technique in vivo [PDF]

open access: yes, 1994
published_or_final_versio
Gwinnett, AJ   +3 more
core   +1 more source

Transforming Growth Factor-β Signaling Regulates Tooth Root Dentinogenesis by Cooperation With Wnt Signaling

open access: yesFrontiers in Cell and Developmental Biology, 2021
Proper differentiation of odontoblasts is crucial for the development of tooth roots. Previous studies have reported the osteogenic/odontogenic potential of pre-odontoblasts during root odontoblast differentiation.
Ran Zhang   +8 more
doaj   +1 more source

High pH-Sensitive Store-Operated Ca2+ Entry Mediated by Ca2+ Release-Activated Ca2+ Channels in Rat Odontoblasts

open access: yesFrontiers in Physiology, 2018
Odontoblasts play a crucial role in dentin formation and sensory transduction following the application of stimuli to the dentin surface. Various exogenous and endogenous stimuli elicit an increase in the intracellular free calcium concentration ([Ca2+]i)
Maki Kimura   +7 more
doaj   +1 more source

Dentinal mineralization is not limited in the mineralization front but occurs along with the entire odontoblast process

open access: yesInternational Journal on Biological Sciences, 2018
The mineralization-front theory is historically rooted in mineralization research fields for many decades. This theory is widely used to describe mineralization events in both osteogenesis and dentinogenesis.
C. Li   +8 more
semanticscholar   +1 more source

Conditional Knockout of Raptor/mTORC1 Results in Dentin Malformation

open access: yesFrontiers in Physiology, 2019
mTORC1 signaling plays an important role in extracellular and intracellular signals, including growth factors, nutrients, energy metabolism, and stress. However, the functional role of mTORC1 in dentinogenesis is unknown.
Furong Xie   +11 more
doaj   +1 more source

Toxicity of chlorhexidine on odontoblast-like cells [PDF]

open access: yesJournal of Applied Oral Science, 2010
Chlorhexidine gluconate (CHX) is recommended for a number of clinical procedures and it has been pointed out as a potential cavity cleanser to be applied before adhesive restoration of dental cavities.As CHX may diffuse through the dentinal tubules to reach a monolayer of odontoblasts that underlies the dentin substrate, this study evaluated the ...
Lessa, Fernanda Campos Rosetti   +5 more
openaire   +8 more sources

Analysis of the dentin-pulp complex in teeth submitted to orthodontic movement in rats [PDF]

open access: yes, 2009
In order to microscopically analyze the pulpal effects of orthodontic movement, 49 maxillary first molars of rats were submitted to orthodontic appliance composed of a closed coil spring anchored to the maxillary incisors, placed for the achievement of ...
CONSOLARO, Alberto   +4 more
core   +3 more sources

Characteristics of cracks in posterior teeth and factors associated with symptoms: a cross‐sectional practice‐based observational study

open access: yesAustralian Dental Journal, EarlyView.
Abstract Background Cracks in teeth are the third most common reason for tooth loss. The primary aim of this study was to identify the patient‐specific and tooth‐specific characteristics of individuals who presented to a private general dental practice with cracked posterior teeth.
P Renner, U Krishnan, A Moule, M Swain
wiley   +1 more source

The Role of Cellular Metabolism in Maintaining the Function of the Dentine-Pulp Complex: A Narrative Review

open access: yesMetabolites, 2023
The cellular metabolic processes ensure the physiological integrity of the dentine-pulp complex. Odontoblasts and odontoblast-like cells are responsible for the defence mechanisms in the form of tertiary dentine formation.
Kacper Nijakowski   +4 more
doaj   +1 more source

Ultrastructure of Capillaries in the Odontoblastic Layer [PDF]

open access: yesJournal of Dental Research, 1973
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/66558/2/10.1177_00220345730520024101 ...
Corpron, R. E.   +2 more
openaire   +4 more sources

Home - About - Disclaimer - Privacy