Results 51 to 60 of about 23,496 (257)

ALKBH3 m1A Demethylase Deficiency Reduces Alzheimer's Amyloid‐β Pathology

Advanced Science, EarlyView.
This study identifies that ALKBH3‐driven m1A demethylation orchestrates Alzheimer's disease progression by disrupting mitochondrial and synaptic homeostasis. This epitranscriptomic mechanism suppresses PINK1‐mediated mitophagy via m1A erasure, leading to mitochondrial dysfunction, oxidative stress, elevated Aβ production, and impaired microglial ...
Yueyang Li, Sifei Yu, Kaidong Lu, Yujie Zhang, Mingjie Dong, Yan Peng, Liang Xue, Waleed Alam, Yuxuan Shui, Yi Zhou, Wuyunhan Ma, Meng Bao, Peiming Li, Peiyi Luo, Tiezhan Lu, Jiajia Li, Kang Zhang, Yuying Wang, Shuchen Yang, Nuoya Yin, Francesco Faiola, Zilong Gao, Jingfeng Zhou, Fei Zhao, Yali He, Magdalena J. Koziol   +25 more
wiley   +1 more source

Correlation of plaque nitric oxide levels with plaque Streptococcus mutans, plaque pH and decayed, missing and filled teeth index of children of different age groups

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2016
Context: Dental plaque is considered one of the most important etiological factors for dental caries. Nitrate and Nitrite levels in saliva are considered protective against oral and gastrointestinal disease.
Sawinderjit Saini, Hina Noorani, P K Shivaprakash   +2 more
doaj   +1 more source

Adaptation of the Gingival Contour Plaque Index for Measuring Dental Plaque Removal in Dogs

Journal of Veterinary Dentistry
The gingival contour plaque index (GCPI) is a method for measuring gingival margin plaque in dogs. The scoring approach usually characterizes accumulation of dental plaque via a “clean” baseline attained by toothbrushing of conscious animals. However, toothbrushing is a rare pet owner-led practice.
Avika Ruparell, Tim Sparks, Britta Dobenecker, Phil McGenity   +3 more
openaire   +1 more source

Effect of Chlorhexidine and Fluoride Varnishes on Streptococcus mutans Count and Dental Plaque Index

Journal of Health Sciences, 2019
AbstractThe control of dental plaque by chemical means can be a valuable auxiliary resource for individuals who have difficulties in performing dental plaque control through regular oral hygiene procedures. The aim of this study was to evaluate the effect of chlorhexidine and fluorine varnishes on the levels of Streptococcus mutans (S.
Fernando Yamamoto Chiba, Cléa Adas Saliba Garbin, Tânia Adas Saliba, Artênio José Ísper Garbin, Suzely Adas Saliba Moimaz   +4 more
openaire   +2 more sources

the Effectiveness of Red Betel (Piper crocatum) Leaf Ethanol Extract Mouthwash in Reducing Dental Plaque Index

Asian Journal of Pharmaceutical Research and Development, 2021
Objectives: The purpose of this research was to determine the difference in the effectiveness of mouthwash of red betel leaf extract on the dental plaque index. Design:This research design is Quasi experimental. The ethanol extract of red betel leaf was prepared in various concentrations for use by the correspondents as a mouthwash. Dental plaque
Netty Jojor Aritonang, Sondang S, Rawati Siregar   +2 more
openaire   +1 more source

High‐Performance Recycling Biobased Photopolymers for 3D Printing

Advanced Science, EarlyView.
By using biobased phenols like eugenol, novel biobased photopolymers containing dissociative phenol‐carbamate bonds are designed for 3D printing. Meanwhile, a “mixed‐monomer assisted recycling” strategy is proposed to recycle the materials. The resulting materials not only achieve high‐performance and excellent chemical recyclability simultaneously ...
Hang Zhou, Yi Tan, Chuanwei Lu, Yanlin Li, Tianyi Tang, Zheng Yang, Ying Li, Xuehan Chen, Jianfeng Yao, Zhengchun Cai, Yuanyuan Jiang, Ping Zhao, Chengguo Liu   +12 more
wiley   +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

Correlation of Parental and Child Dental Plaque Levels: A Clinical Study

Applied Sciences
Objective: This clinical study aimed to explore the correlation between dental plaque levels in parents and their children. Specifically, the study examined differences in plaque correlation between mother–child and father–child pairs and evaluated the ...
Sergio Mazzoleni, Andrea Zuccon, Sara De Matteo, Roberta Gaia Parcianello, Riccardo Favero, Riccardo Ludovichetti, Giulia Malvicini, Francesco Saverio Ludovichetti   +7 more
doaj   +1 more source

Natural Aging of Biomaterials in Ambient and Physiological Environments

Advanced NanoBiomed Research, EarlyView.
Biomaterials used in biomedical applications can change their physical properties over time, even under ambient and physiological conditions. This review highlights key studies on the natural aging of materials ranging from soft hydrogels to metals and ceramics, emphasizing how time‐dependent changes influence function and performance.
Shuyu Zhang, Anne E. Staples
wiley   +1 more source

Human Leukocyte Elastase Triggered Nanoparticles for Targeted Antimicrobial Delivery and Oral Microbial Modulation

Advanced NanoBiomed Research, EarlyView.
This study explores enzyme‐responsive nanoparticles for targeted antimicrobial release in inflamed oral environments. Nanoparticles formed by complexing peptides and chlorhexidine respond to human leukocyte elastase and release chlorhexidine selectively. P7 (ECAAPVCE)‐based formulations show optimal properties and stability, with antimicrobial activity
Mohammed A. Hadis, Ignacio Insua, Farah N. S. Raja, Álvaro Vila, William M. Palin, Michael R. Milward, Paul R. Cooper, Sarah A. Kuehne, Owen Addison, Paco Fernandez‐Trillo   +9 more
wiley   +1 more source