Results 61 to 70 of about 291,457 (254)

In situ biomimetic materials for dentin repair

BMEMat, EarlyView.
This review primarily discusses the role and clinical application of key biomimetic materials for in situ dentin repair, providing a feasible foundation for future material and performance optimization in situ dentin regeneration. Abstract Dental defects, ranking among the most prevalent diseases globally, pose a serious threat to human health, with ...
Jingjing Deng, Siyi Ren, Xuliang Deng, Yan Wei   +3 more
wiley   +1 more source

The effect of sodium nitroprusside in scaffolds for synergetic gas‐photothermal therapy of osteosarcoma

BMEMat, EarlyView.
The PCLA‐SNP scaffolds can produce photothermal agents in situ under ultraviolet radiation. Then, the scaffold can release nitric oxide gas spontaneously and generate hyperthermia under near‐infrared laser to enhance ablation of bone tumors. Furthermore, the calcium and iron ions released from PCLA‐SNP scaffolds can accelerate bone regeneration ...
Shaojie Dong, Yuwei Zhang, Yukun Mei, Changjie Sun, Xingge Yu, Mazaher Gholipourmalekabadi, Kaili Lin, Lin Niu, Li Zhao, Changyong Yuan   +9 more
wiley   +1 more source

Biologically‐oriented alveolar ridge preservation to correct bone dehiscence at immediate implant placement

Clinical Advances in Periodontics, EarlyView.
Abstract Background The purpose of the present case study is to describe the application of a modification of the Biologically‐oriented Alveolar Ridge Preservation (BARP) principles in cases of peri‐implant bone dehiscence (PIBD) due to a compromised alveolus at immediate implant placement (IIP).
Leonardo Trombelli, Tommaso Grenzi
wiley   +1 more source

FAM20B-catalyzed glycosaminoglycans control murine tooth number by restricting FGFR2b signaling

BMC Biology, 2020
Background The formation of supernumerary teeth is an excellent model for studying the molecular mechanisms that control stem/progenitor cell homeostasis needed to generate a renewable source of replacement cells and tissues.
Jingyi Wu, Ye Tian, Lu Han, Chao Liu, Tianyu Sun, Ling Li, Yanlei Yu, Bikash Lamichhane, Rena N. D’Souza, Sarah E. Millar, Robb Krumlauf, David M. Ornitz, Jian Q. Feng, Ophir Klein, Hu Zhao, Fuming Zhang, Robert J. Linhardt, Xiaofang Wang   +17 more
doaj   +1 more source

Feasibility of a 3D Surgical Guide Technique for Impacted Supernumerary Tooth Extraction: A Pilot Study with 3D Printed Simulation Models

Applied Sciences, 2019
This study aimed to evaluate the feasibility of a 3-dimensional (3D) planned surgical guide technique designed for impacted supernumerary teeth (STs) extraction using 3D printed simulation models.
Hyeonjong Lee, Y. Chae, Seulki Choi, Myeong-kwan Jih, Jung-Woo Lee, S. Choi, O. Nam   +6 more
semanticscholar   +1 more source

Root coverage using a microsurfaced acellular dermal matrix: A retrospective case series

Clinical Advances in Periodontics, EarlyView.
Abstract Background Acellular dermal matrices (ADMs) have been used for root coverage for over 25 years, yet few advancements have improved clinical outcomes or reduced complications. This case series evaluated the use of a novel microsurfaced ADM (mADM), which features a microtextured surface designed intended to promote healing and improve graft ...
Yu‐Chang Wu, Guo‐Liang Cheng, Shaun Rotenberg   +2 more
wiley   +1 more source

Wetlands as environments of early human occupation: A new classification for freshwater palaeowetlands

The Depositional Record, EarlyView.
A new classification for inland freshwater palaeowetlands to be used in the field or core laboratory by sedimentologists, providing examples from the Guadix Basin (southern Spain). Abstract Present wetlands have proven to be delicate, biodiverse ecosystems, that are natural sinks for CO2 and act as good indicators for climate changes.
S. Pla‐Pueyo, E. H. Gierlowski‐Kordesch   +1 more
wiley   +1 more source

Effect of a Home‐Based Exercise Program on Muscle Mass, Fatigue, and Health‐Related Quality of Life Among Patients with Oral Cancer: A Randomized Trial

Head &Neck, EarlyView.
ABSTRACT Background Patients with head and neck cancer (HNC) often experience deteriorated health‐related quality of life (HRQoL) and loss of body weight and muscle mass. The primary aim was to determine if a home‐based exercise program, aiming to increase physical activity (PA), could reduce muscle mass loss and fatigue.
Camilla Wallmander, Ingvar Bosaeus, Ewa Silander, Hedda Haugen Cange, Jan Nyman, Monika Fagevik Olsén, Elisabet Blomsterwall, Malin Berg, Eva Hammerlid   +8 more
wiley   +1 more source

Utilization of Simulated Competency Exams in Dental Hygiene Education

Journal of Dental Education, EarlyView.
ABSTRACT Objective The COVID‐19 pandemic accelerated the transition from live patient to manikin‐based licensure exams, a format likely to continue. This study examined the impact of simulated competency and mock board exams on the perceptions and self‐confidence of two student cohorts, using a four‐semester sequence with Acadental ModuPRO DH and ...
Rachel M. Thelen, Yvette G. Reibel, Michael D. Evans, Lindsay Gietzen   +3 more
wiley   +1 more source

Case of Inverted Supernumerary Tooth in Nasal Cavity.

The Bulletin of Tokyo Dental College, 2017
The eruption of a tooth into the nasal cavity is a rare clinical entity. We report a case of an inverted supernumerary tooth in the nasal cavity. A 2-year-old boy was referred to our institution after examination at a local otorhinolaryngology department
S. Ogane, Akira Watanabe, N. Takano, T. Shibahara   +3 more
semanticscholar   +1 more source