Results 41 to 50 of about 5,896 (287)

Efficacy of soft tissue augmentation in the maxillary esthetic region: A 5‐year randomized controlled trial

Journal of Periodontology, EarlyView.
Abstract Background Soft tissue grafting at dental implant sites has been proposed to enhance esthetic outcomes. A xenogeneic collagen matrix (XCM) was introduced as an alternative grafting material to connective tissue. Only short‐term results are yet available.
Elise G. Zuiderveld, Gerry M. Raghoebar, Arjan Vissink, Barzi Gareb, Henny J. A. Meijer   +4 more
wiley   +1 more source

Stromal cell‐derived factor‐1 regulates expression of vascular endothelial growth factor and osteopontin after tooth extraction

Journal of Periodontology, EarlyView.
Abstract Background The present study aimed to investigate the expression of stromal cell‐derived factor‐1 (SDF‐1) after tooth extraction in rats and its regulatory effect on the expression of osteopontin (OPN) and vascular endothelial growth factor (VEGF).
Jingjing Kong, Lei Li, Fei Gao, Kaiqi Zhang, Jianli Xie, Jun Cui   +5 more
wiley   +1 more source

Palliative Care with Attachment Hybrid Removable Prosthesis [PDF]

Journal of Clinical and Diagnostic Research, 2017
Abutment injury, unsatisfactory aesthetics and lesser retention exist with the cast partial denture. Though these constraints exist in the Removable Partial Denture (RPD) it is still widely used because of the simplicity in design, fabrication ...
Gopi Naveen Chander
doaj   +1 more source

Peri‐implant hypoxia as a potential barrier against ferroptotic mechanisms during peri‐implant diseases: A cross‐sectional study

Journal of Periodontology, EarlyView.
Abstract Background Hypoxia modulates inflammation and oxidative stress through hypoxia‐inducible factor‐1α (HIF‐1α). Ferroptosis, an iron‐dependent cell death process, is regulated by glutathione peroxidase‐4 (GPX4) and involves lipid peroxidation markers like malondialdehyde (MDA).
Büşra Yılmaz, Ali Gürkan, Beral Afacan, Harika Atmaca, Timur Köse, Gülnur Emingil   +5 more
wiley   +1 more source

Biomedical Applications of 3D‐Printed Polyamide: A Systematic Review

Macromolecular Materials and Engineering, EarlyView.
Additive manufacturing expands possibilities for personalized biomedical solutions, emphasizing the role of material science. This review examines the mechanical properties of 3D printed polyamide and explores its advantages and limitations in biomedical applications, including personalized implants, medical devices, and patient‐specific tools, as well,
Emese Paari‐Molnar, Wa'el Nafith Abdel‐Fattah Qa'dan, Kinga Kardos, Roland Told, Nitin Sahai, Peter Varga, Szilard Rendeki, Gabor Szabo, Kata Fekete, Tihamer Molnar, Adam Tibor Schlegl, Peter Maroti, Luca Toth   +12 more
wiley   +1 more source

A case series on the basic concept and design of removable partial dentures: support and bracing considerations

BMC Oral Health
Background When designing removable partial dentures, maximizing the effectiveness of support and bracing is necessary to minimize denture movement. Therefore, it is essential to emphasize the importance of providing patients with appropriate, safe, and ...
Jun Takebe
doaj   +1 more source

Clinical Evaluation of Patient Satisfaction with Aesthetics, Retention, Function, and Comfort of Removable Complete and Partial Acrylic Dentures

Dentistry 3000
Objectives: The quality of removable dentures (acrylic partial and complete) significantly affects patients’ quality of life, encompassing aspects such as aesthetics, function and the psychological well-being of individuals by restoring their smile ...
Amal Qasim Ahmed, Rusul Subhi Hassan, Hussein Ali M. Hussein, Amenah Hafedh Khudhair, Nabaa Basim Alhusseini, Salah M. Ibrahim   +5 more
doaj   +1 more source

Harnessing Oxidized Alginate Microgels for Rapid and Self‐Assembling Dental Tissue Organogenesis In Vitro and In Vivo

Small Science, EarlyView.
The system employs a high density human dental stem cells‐laden oxidized alginate‐based microgel with a "degrade‐to‐active" paradigm that mimics cellular condensation to enhance cell viability, achieve robust vascularization, and promote subsequent dental organogenesis, which is enabled by rapid degradation along with the elimination of residual ...
Chao Liang, Shuxuan Wu, Ziqi Huang, Zhenzhen Wu, Siyuan Chen, Feiming Li, Karrie Mei‐Yee Kiang, Gilberto Ka‐Kit Leung, Indong Jun, Hwan D. Kim, Ann‐Na Cho, Hee Jung Lee, Honghyun Park, Yiu Yan Leung, Seong Jun Kim, Seil Sohn, Haram Nah, Jae Seo Lee, Il Keun Kwon, Dong‐Nyoung Heo, Sang‐woo Lee, Zhaoming Wu, Sang Jin Lee   +22 more
wiley   +1 more source

Rehabilitation of failing dentition with interim immediate denture prosthesis

Indian Journal of Dental Sciences, 2016
Advances in therapy have helped patients with periodontal disease to retain part of their natural dentition for an extended period. These patients can be well served by properly designed removable partial dentures.
Amit Sharma, Divia Chugh, Bhavika Sachdeva, Manish Sen Kinra   +3 more
doaj   +1 more source

Design and 3D Printing of Ceramic Insulation for Surface Flashover Mitigation in Vacuum

High Voltage, EarlyView.
ABSTRACT Poor electrical strength of the ceramic–vacuum interface restricts the development of various electrical/electronic devices. Limitations of solutions based on conventional ceramics fabrication procedures are becoming prominent with the further demand for compactness and performance improvement.
Chao Wang, Yulong Yang, Xinru Shi, Xiong Yang, Guangyu Sun, Zhaoquan Chen, Sile Chen, Xing Jin, Songlin Ran, Guanjun Zhang   +9 more
wiley   +1 more source