Results 51 to 60 of about 14,508 (256)

Clinical assessment of direct aesthetic restorations with composite resins in posterior sectors

Revista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2021
Background: the use of composite resins in odontology has become immensely widespread in recent years, mainly due to the aesthetic need of patients.Objective: to assess the clinical output of direct restorations with composite resins in class I and II ...
Keiler Guerra-García, Yadira Rosales-Ramírez, Maydelyn Ureña-Espinosa, Luis Alexander Jiménez-Almaguer   +3 more
doaj  

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

Restored Primary Molars in a Group of Children Presenting to the Pediatric Department of College of Dentistry, University of Baghdad in 2014-2015

Journal of Dental School, 2019
Objectives This study aimed to assess the distribution and classification of restored primary molars according to the tooth type, gender, jaw, quadrant, filling material and G.V. Black classification in children presenting to the Department of Pediatric
Zainab Juma Jafar, Dina Akram
doaj   +1 more source

Selective Caries Removal in Permanent Teeth (SCRiPT) for the treatment of deep carious lesions: a randomised controlled clinical trial in primary care

BMC Oral Health, 2021
Background Dental caries is one of the most prevalent non-communicable disease globally and can have serious health sequelae impacting negatively on quality of life.
Jan E. Clarkson, Craig R. Ramsay, David Ricketts, Avijit Banerjee, Chris Deery, Thomas Lamont, Dwayne Boyers, Zoe Marshman, Beatriz Goulao, Katie Banister, David Conway, Bhupinder Dawett, Sarah Baker, Andrea Sherriff, Linda Young, Marjon van der Pol, Graeme MacLennan, Ruth Floate, Hazel Braid, Patrick Fee, Mark Forrest, Jill Gouick, Fiona Mitchell, Ekta Gupta, Riz Dakri, Jennifer Kettle, Tina McGuff, Katharine Dunn   +27 more
doaj   +1 more source

Cigarette Smoke‐Induced Alveolar Macrophage Senescence via GEM/SIRT3‐Mediated Mitochondrial Dysfunction

Advanced Science, EarlyView.
Cigarette smoke accelerates the aging of immune cells in the lung. By combining human single‐cell sequencing, cell culture, and mouse models, the authors show that the protein GEM drives mitochondrial damage and senescence in alveolar macrophages by suppressing SIRT3.
Jin Wang, Meidan Wei, Xiangrong Song, Jiaxin Zhang, Lisha Zhang, Sixian Chen, Yaoyu Hu, Hui Gao, Jianxiang Li   +8 more
wiley   +1 more source

Temporal Interference Stimulation Enhances Neural Regeneration

Advanced Science, EarlyView.
Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressotti, Maria Garcia Garrido, Patrycja Dzialecka, Rachel Man Hoi Law, Roberto Portillo‐Lara, Bethany Geary, Elena Faillace, Shirine Merlo‐Nikpay Aslie, Marcelina Wojewska, Maria Otero‐Jimenez, Martina Genta, Luqiao Tan, Karen Duff, Javier Alegre‐Abarrategui, Rylie Green, Nir Grossmann   +15 more
wiley   +1 more source

Comparative Strength Study of Indirect Permanent Restorations: 3D-Printed, Milled, and Conventional Dental Composites

Clinics and Practice
Background/Objectives: Limited research has been performed to assess the strength of resin-bonded 3D-printed restorations. Based on that, this study investigates the impact of different manufacturing methods on the fracture load of indirect composite restorations (ICRs) following an aging process.
João Paulo Mendes Tribst, Adelheid Veerman, Gabriel Kalil Rocha Pereira, Cornelis Johannes Kleverlaan, Amanda Maria de Oliveira Dal Piva   +4 more
openaire   +4 more sources

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

Prognostic Management Of Chronic Periapical Periodontitis In Anterior Teeth

International Dental Journal
Introduction: A 3-years old boy reported to Orange Dental for Kids with a series of dental problems including root canal therapy,extraction and fixed partial denture .
Chen Xinpeng
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