Results 1 to 10 of about 3,447 (188)

Natural enamel caries, dentine reactions, dentinal fluid and biofilm [PDF]

Scientific Reports, 2019
AbstractIt is believed that penetration of dentinal fluid into natural enamel caries (NEC) is negligible because of the barrier created by underlying sclerotic dentine, but there are conflicting evidences on whether dentine subjacent to NEC is sclerotic or demineralized.
Laryssa de Barros Pinto, Maria Luiza Lima Alves Lira, Yuri Wanderley Cavalcanti, Eugênia Lívia de Andrade Dantas, Maria Lúcia Oliveira Vieira, Gabriel Garcia de Carvalho, Frederico Barbosa de Sousa   +6 more
europepmc   +5 more sources

Dentinal Fluid: Unravelling the Mysteries Beneath the Surface [PDF]

Journal of Clinical and Diagnostic Research
The Dentinal Fluid (DF), often referred to as dentinal microcirculation, represents the interstitial fluid within the Dentinal Tubules (DT). Understanding the dynamics of DF is pivotal in comprehending the physiology and pathology of the dental pulp. The
Vidhi Rajesh Mall, Ashwini Avinash Gaikwad, Sunpreet Singh Sachdev, Aishwarya Neeraj Handa, Rajlaxmi Pradeep Patil   +4 more
doaj   +3 more sources

Fluid mechanics in dentinal microtubules provides mechanistic insights into the difference between hot and cold dental pain. [PDF]

PLoS ONE, 2011
Dental thermal pain is a significant health problem in daily life and dentistry. There is a long-standing question regarding the phenomenon that cold stimulation evokes sharper and more shooting pain sensations than hot stimulation.
Min Lin, Zheng Yuan Luo, Bo Feng Bai, Feng Xu, Tian Jian Lu   +4 more
doaj   +3 more sources

Comparison of vehicles to collect dentinal fluid for molecular analysis [PDF]

Journal of Dentistry, 2014
To test the hypothesis that a material with higher water absorption than polyvinylidene fluoride (PVDF) could increase the yield of target molecules from exposed dentine.In a series of standard tests, different cellulose membranes were compared to a PVDF counterpart for their ability to absorb water and release protein.
Matthias Zehnder, Dan‐Krister Rechenberg, Nagihan Bostancı, Filiz Şişman, Thomas Attin   +4 more
openalex   +4 more sources

MMP-9 in Dentinal Fluid Correlates with Caries Lesion Depth [PDF]

Caries Research, 2017
The analysis of molecular cues in dentinal fluid from an excavated cavity could improve diagnostics in the context of minimally invasive caries treatment. In the current clinical trial we assessed whether the dentinal fluid levels of MMP-9 (matrix metalloproteinase-9; neutrophil gelatinase) would increase with the progression of carious lesions.
Vasudev Ballal, Sheetal Rao, Azadeh Bagheri, Vinutha Bhat, Thomas Attin, Matthias Zehnder   +5 more
openalex   +4 more sources

Photothermal Effect and Biomineralization of Black Phosphorus Nanosheet‐Composited Hydrogel Boosts Synergistic Treatment of Dentin Hypersensitivity [PDF]

Advanced Science, Volume 12, Issue 9, March 6, 2025.
An advanced black phosphorus nanosheet‐composited methacrylate gelatin hydrogel is developed for the treatment of dentin hypersensitivity through the synergistic photothermal effect and biomineralization, which occluded 79% of dentinal tubules in vivo, with the remaining unsealed tubules narrowing to a diameter of 0−0.37 µm and alleviating toothache ...
Qihui Wang, Guoliang Wang, Xinru Li, Di Li, Congxiao Zhang, Jianxun Ding   +5 more
wiley   +2 more sources

The ultrastructure of a compomer adhesive interface in enamel and dentin, and its marginal adaptation under dentinal fluid as compared to that of a composite

Dental Materials, 1999
To visualise the ultrastructure of the interface of SCA compomer adhesive and of Optibond composite adhesive in enamel and dentin, and to relate the findings to the marginal adaptation of these two products in mixed class V restorations.The ultrastructure was investigated using a scanning electron microscope (SEM) with and without prior argon ion ...
Ivo Krejci, Peter Schüpbach, F Balmelli, F Lutz   +3 more
openalex   +6 more sources

Nanoparticles Induced Biomimetic Remineralization of Acid-Etched Dentin [PDF]

Journal of Dentistry
Statement of the Problem: Dentin bonding with etch-and-rinse adhesives involves demineralizing the 5-8µm of the surface dentin to create micro space for resin infiltration.
Venu Babu Devalla, B Srinidhi.v, S Pushpa, Taufin Neha, Sai naveen Pilli, Pakalapti Dharma Rayudu   +5 more
doaj   +2 more sources

The effect of hemostatic agents and dentin cleansing protocols on shear bond strength of resin composite using universal adhesive: an in vitro study [PDF]

BMC Oral Health
Background During restoring class II and V cavities with resin composite, hemostatic agents are frequently used to control gingival bleeding and/or gingival fluid to provide a dry field which is crucial for efficient bonding.
Manar M. Abu-Nawareg, Maher S. Hajjaj, Tariq S. AbuHaimed, Reem A. Ajaj, Roaa Abuljadayel, Yousef AlNowailaty, Arwa Alnoury, Naseeba Khouja, Ghada H. Naguib, Saeed J. Alzahrani, Dalia A. Abuelenain   +10 more
doaj   +2 more sources

Evaluation of nano-hydroxyapatite application on fluorosed and nonfluorosed dentinal surface: A scanning electron microscope study

Saudi Journal of Oral Sciences, 2023
Introduction: Although there are many desensitizing medications on the market with promising results, their therapeutic advantages are sometimes fleeting or diminished over time since they might be gradually destroyed by consistent tooth brushing or ...
Kharidhi Laxman Vandana, Vangara Aditya, Neha Mahajan   +2 more
doaj   +1 more source