Results 141 to 150 of about 113,262 (353)

Knowledge of Dental Caries, Oral Hygiene Practices, and Barriers to Accessing Dental Care Among the Patients Attending Endodontic Treatment for Carious Permanent Molar Teeth at Restorative Unit, National Dental Hospital, Sri Lanka

Journal of Liaquat National Hospital
Background Dental caries is the most common dental health problem caused by bacteria interacting on the tooth surface. It is a public health burden in Sri Lanka, with a prevalence of 91.5% among 35–44-year-olds. Objective This study aims to assess the knowledge of dental caries, oral hygiene practices, and barriers to accessing dental care among the ...
Hettiarachchi Mathukandage Mayuri, Sivaguru Vasantha   +1 more
openaire   +2 more sources

LPS‐Induced Mitochondrial Damage via SLC41A1‐Mediated Magnesium Ion Efflux Leads to the Pyroptosis of Dental Stem Cells

Advanced Science, EarlyView.
Lipopolysaccharide induces upregulation of the magnesium (Mg2+) efflux transporter solute carrier family 41 member 1 in dental stem cells, leading to a decrease in intracellular Mg2+ concentration and promoting the binding of oligomycin sensitivity‐conferring protein and cyclophilinD.
Yuan Liu, Chenyu Song, Liyuan Zhang, Xue Han, Chaoyuan Li, Yanhong Yan, Ludan Xing, Mengting Si, Bo Yang, Lingyuan Cheng, Akimi Muramatsu, Beizhan Jiang   +11 more
wiley   +1 more source

CGRP‐Loaded ROS‐Responsive Hydrogel Restores Neuro‐Angiogenic Signaling to Promote Bone Regeneration in Diabetes‐Associated Periodontitis

Advanced Science, EarlyView.
This study shows that diabetes damages sensory nerve fibers, especially CGRP‐positive ones, in the periodontium and disrupts autophagy in trigeminal ganglion neurons, affecting bone homeostasis by inhibiting type H vessel formation. To address this, CGRP@PVA/tsPBA hydrogels are developed to release CGRP in response to ROS, which binds to endothelial ...
Chaoning Zhan, Qingyi Dai, Jianhan Ren, Lijian Jin, Weiping Wang, Zhou Ye, James Kit Hon Tsoi, Yifan Lin   +7 more
wiley   +1 more source

Effectiveness of silver diamine fluoride application with atraumatic restorative treatment in arresting the progression of dental caries: a systematic review protocol.

JBI Evidence Synthesis
OBJECTIVE This review aims to evaluate the effectiveness of silver diamine fluoride application along with atraumatic restorative treatment in arresting the progression of dental caries when compared with other caries-arresting treatments in children and
Anju Varughese, Chandrashekar Janakiram, Vineetha Karuveettil, Anju James   +3 more
semanticscholar   +1 more source

An Osteoconductive Janus Hydrogel with Full Barrier Protection and Adaptable Degradation Properties for Superior Bone Regeneration

Advanced Science, EarlyView.
The filler‐barrier hydrogel system developed by dual‐network Janus structural strategy breaks through the difficulty of a single hydrogel to combine barrier protection with bone regeneration, and realizes the regeneration‐material degradation adaptation for the field of mandibular regeneration.
Yanhui Lu, Jia Song, Yongle Lv, Boon Chin Heng, Mingming Xu, Ying He, Youde Liang, Lu‐Ning Wang, Tingting Wu, Ting Song, Tingjun Li, Qiaomei Ren, Lei Wang, Xuliang Deng, Xuehui Zhang   +14 more
wiley   +1 more source

Impact of COVID-19 pandemic on pediatric dental procedures in primary healthcare settings in Piracicaba, Brazil: an ecological study

BMC Primary Care
Background The COVID-19 pandemic brought significant changes to dental care, which may have affected pediatric dental care offered in primary healthcare settings. Therefore, the aim of this study was to analyze the quantity of dental procedures performed
Rúbia Vanessa Figueiredo Dos Santos, Fernanda Maria Rovai Bado, Inara Pereira da Cunha, Marcelo de Castro Meneghim   +3 more
semanticscholar   +1 more source

The Antimicrobial Effect of Silver Ion Impregnation into Endodontic Sealer against Streptococcus mutans. [PDF]

, 2008
Pulpal and periradicular diseases are primarily caused by bacterial invasion of the root canal system as a result of caries progression. The presence of residual bacteria at the time of root canal completion (obturation) is associated with significantly ...
Chugal, N, Hsiao, G, Kang, MK, Kim, D, Kreth, J, Mito, R, Nguyen, M, Shi, W   +7 more
core   +3 more sources

A Study of Skeletal Stem Cell Dynamics and Its Potential Applications in the Design of a Titanium Implant for Senile Osteoporosis

Advanced Science, EarlyView.
Senescent mesenchymal stromal cells (MSCs) drive age‐related osteoporosis (A‐OP) via adipogenic bias. Resveratrol, selected from transcriptome‐identified core genes, is delivered locally using GelMA‐chitosan hydrogel‐functionalised titanium implants. In A‐OP microenvironments, the hydrogel enables the sustained release of resveratrol, which reverses ...
Wuzhe Fan, Tao Zheng, Mingsong Mao, Pengfei Gao, Yulu Yang, Rong Wang, Yao Yang, Yangpeng Zuo, Tiantian Yuan, Ruqing Bai, Weihu Yang, Xingchen Yan, Kaiyong Cai   +12 more
wiley   +1 more source

Replacement of Avulsed Tooth in the Esthetic Zone Using Chair-side Fabricated Resin Composite Pontic: A Case Report

Journal of the Bahrain Medical Society
Avulsion of permanent teeth is a complex traumatic dental injury (TDI) where a tooth is completely displaced out of its socket without fracturing.
Sufyan Nisar Ahmed Ansari, AbdulAziz Osama Al Qahtani   +1 more
doaj   +1 more source

Preference for using posts to restore endodontically treated teeth: findings from a survey with dentists

Brazilian Oral Research, 2015
The aim of this study was to evaluate if clinical experience, whether in relation to length of practice time and/or level of specialization influences the dentist’s preference for using posts to restore endodontically treated teeth.
Rafael SARKIS-ONOFRE, Tatiana PEREIRA-CENCI, Niek Johannes OPDAM, Flávio Fernando DEMARCO   +3 more
doaj   +1 more source