Results 41 to 50 of about 41,241 (307)

Viability and Alkaline Phosphatase Activity of Human Dental Pulp Cells after Exposure to Yellowfin Tuna Bone-Derived Hydroxyapatite In Vitro [PDF]

International Journal of Dentistry, 2020
The bone of yellowfin tuna (Thunnus albacares) contains high calcium and phosphor and can be synthesized into hydroxyapatite (HA). Due to its mineral content and similarity in chemical composition with human hard tissue, HA may have potency as a pulp capping material. The aim of this in vitro study was to evaluate the viability and alkaline phosphatase
Tetiana Haniastuti, Heni Susilowati, Margareta Rinastiti   +2 more
openaire   +3 more sources

Nanodiamond-Gutta Percha Composite Biomaterials for Root Canal Therapy. [PDF]

, 2015
Root canal therapy (RCT) represents a standard of treatment that addresses infected pulp tissue in teeth and protects against future infection. RCT involves removing dental pulp comprising blood vessels and nerve tissue, decontaminating residually ...
Ho, Dean, Hong, Christine, Kang, Mo K, Kim, Sue Vin, Kim, Yong, Lee, Dong-Keun, Limansubroto, Adelheid Nerisa, Park, No-Hee, Shi, Wenyuan, Soundia, Akrivoula, Tetradis, Sotirios, Wang, Cun-Yu, Yen, Albert   +12 more
core   +2 more sources

Toxicity of Flow Line, Durafill VS, and Dycal to Dental Pulp Cells: Effects of Growth Factors [PDF]

, 2010
Introduction The objective was to determine the effects of growth factor treatment on dental pulp cell sensitivity to toxicity of 2 composite restoration materials, Flow Line and Durafill VS, and a calcium hydroxide pulp capping material, Dycal ...
Furey, Alyssa, Hjelmhaug, Julie, Lobner, Doug   +2 more
core   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

TGF-β1 stimulates cyclooxygenase-2 expression and PGE2 production of human dental pulp cells: Role of ALK5/Smad2 and MEK/ERK signal transduction pathways

Journal of the Formosan Medical Association, 2017
TGF-β1 is an important growth factor that may influence the odontoblast differentiation and matrix deposition in the reactionary/reparative dentinogenesis to dental caries or other tooth injuries.
Po-Shuen Lin, Ru-Hsiu Cheng, Mei-Chi Chang, Jang-Jaer Lee, Hsiao-Hua Chang, Wei-Ling Huang, Sin-Yuet Yeung, Ya-Ching Chang, Jiiang-Huei Jeng   +8 more
doaj   +1 more source

Advanced Dental Composite Technology via Bisilanized Dual‐Action Nanofillers for Biofilm Control

Advanced Science, EarlyView.
A multimodal research strategy has led to the development of an innovative resin‐based composite (RBC) with dual antibacterial action. The S_CM‐RBC formula showed strong antibiofilm activity, excellent mechanical strength, and biosafety. It effectively controlled oral bacteria in prevention of caries recurrence, and maintained pulp health in a rat ...
Chenmin Yao, Line Etiennot, Naiera Zayed, Shengjie Liang, Mehraveh Saghi, Jelle Verdonck, Lingyue Liu, Fei Zhang, Wim Teughels, Cui Huang, Kirsten Van Landuyt, Bart Van Meerbeek   +11 more
wiley   +1 more source

Evaluation of success of MTA pulpotomy in mature permanent carious molars with irreversible pulpitis

Journal of University Medical & Dental College
BACKGROUND & OBJECTIVE: Pulpotomy is a common treatment for vital teeth, and recent advances in materials and techniques have extended its use to mature permanent molars with irreversible pulpitis.
Farah Mushtaq, Brig. Manzoor Ahmed
doaj   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

IL-1β induced IL-8 and uPA expression/production of dental pulp cells: Role of TAK1 and MEK/ERK signaling

Journal of the Formosan Medical Association, 2018
Background/purpose: Interleukin 1 beta (IL-1β) is a pro-inflammatory cytokine involved in the inflammatory processes of dental pulp. IL-8 and urokinase plasminogen activator (uPA) are two inflammatory mediators.
Szu-I Lin, Li-Deh Lin, Hsiao-Hua Chang, Mei-Chi Chang, Yin-Lin Wang, Yu-Hwa Pan, Guay-Feng Huang, Hseuh-Jen Lin, Jiiang-Huei Jeng   +8 more
doaj   +1 more source

Dental Pathology in Selected Carnivores from Arkansas [PDF]

, 1989
The occurrence and kinds of dental pathology in wild carnivore populations in Arkansas were investigated through examination of 1295 skulls of bobcat (Felis rufus), river otter (Lutra canadensis), gray fox (Urocyon cinereoargenteus), coyote (Canis ...
McDaniel, V. Rick, Tumlison, C. Renn, Wilhide, J. D.   +2 more
core   +2 more sources