Results 31 to 40 of about 21,525 (265)

The application of laser in the treatment of pulp diseases

口腔疾病防治, 2018
With the development of laser technology, the applications of laser in the pulp diseases become more and more popular, especially in the treatment of root canals、pulp capping or pulpotomy, removal of filling materials or broken files, pulp analgesia ...
XIAO Zhiyun, ZHANG Jiayuan, DUAN Jianmin
doaj   +1 more source

Contribution of the Collagen-Binding Proteins of Streptococcus mutans to Bacterial Colonization of Inflamed Dental Pulp. [PDF]

PLoS ONE, 2016
Streptococcus mutans is a major pathogen of dental caries. Collagen-binding proteins (CBPs) (approximately 120 kDa), termed Cnm and Cbm, are regarded as important cell surface antigens related to the adherence of S.
Ryota Nomura, Yuko Ogaya, Kazuhiko Nakano   +2 more
doaj   +1 more source

Exosomes Derived from Stem Cells from the Apical Papilla Promote Dentine-Pulp Complex Regeneration by Inducing Specific Dentinogenesis

Stem Cells International, 2020
Regenerative endodontic procedures (REPs) are a new option for the treatment of dental pulp or periapical diseases in permanent teeth with open apices. Histologically, the new tissues formed in the root canal after REPs are mainly cementum- or bone-like ...
Xueying Zhuang, Lingli Ji, Huan Jiang, Yao Liu, Xuemei Liu, Jing Bi, Weidong Zhao, Zhenjiang Ding, Xu Chen   +8 more
doaj   +1 more source

Study on the in vivo effects of 5T magnetic resonance imaging on the dental pulp and periodontal ligament in young adults [PDF]

口腔疾病防治
Objective To evaluate the performance of 5T magnetic resonance imaging (MRI) in visualizing dental pulp and periodontal ligament (PDL) tissues in vivo in the young adult population, thereby providing a basis for the application of high-field MRI ...
QI Zhengnan, CAO Yiting, WANG Yiwei, SONG Qingbo, ZHANG Peirong, SUN Shuntao, WANG Dengbin, TANG Zisheng
doaj   +1 more source

Current Applications and Future Directions of Lasers in Endodontics: A Narrative Review

Bioengineering, 2023
The utilization of lasers has been regarded as a novel technique for the purposes of clinical use in the dental field. Recently, numerous studies have been conducted on the potential applications of laser therapy in endodontics.
Qin Huang, Zucen Li, Ping Lyu, Xuedong Zhou, Yi Fan   +4 more
doaj   +1 more source

Human Dental Pulp Stem Cell Secretome Restores Ischemic Stroke–Impaired Motor and Cognitive Functions by Reprogramming Redox and Inflammatory Signaling

Advanced Science, EarlyView.
Human dental pulp stem cell secretome emerges as a cell‐free therapeutic strategy for ischemic stroke by reprogramming redox and inflammatory signaling. hDPSC secretome‐derived antioxidant and immunomodulatory factors suppress the TLR4–NOX–ROS–NF‐κB axis, reduce microglial inflammatory responses and apoptosis, and promote neurogenesis, angiogenesis ...
Kyung‐Joo Seong, Sehoon Park, Sun‐Woong Bae, Daseul Kim, Jin Ho Lee, Won‐Seok Choi, Zee‐Yong Park, Ji‐Yeon Jung, Won‐Jae Kim   +8 more
wiley   +1 more source

The Application of Pulp Tissue Derived-Exosomes in Pulp Regeneration: A Novel Cell-Homing Approach

International Journal of Nanomedicine, 2022
Yan Chen,1– 5,* Yue Ma,1– 5,* Xueting Yang,1– 5 Jinlong Chen,1– 5 Bo Yang,1– 5 Weidong Tian1– 5 1Engineering Research Center of Oral Translational Medicine, Ministry of Education, West China Hospital of Stomatology, Sichuan University, Chengdu ...
Chen Y, Ma Y, Yang X, Chen J, Yang B, Tian W   +5 more
doaj  

Macrophage Phenotype Detection Methodology on Textured Surfaces via Nuclear Morphology Using Machine Learning

Advanced Intelligent Discovery, EarlyView.
A novel machine learning approach classifies macrophage phenotypes with up to 98% accuracy using only nuclear morphology from DAPI‐stained images. Bypassing traditional surface markers, the method proves robust even on complex textured biomaterial surfaces. It offers a simpler, faster alternative for studying macrophage behavior in various experimental
Oleh Mezhenskyi, Kateryna Andriienkova, Tetyana Goldanova, Ezgi Antmen, Thibaut Soubrie, Nihal Engin Vrana   +5 more
wiley   +1 more source

Cell therapy comparison of dental pulp stem cells, hepatocytes, and their exosomes for liver fibrosis treatment in rats

Animal Models and Experimental Medicine, EarlyView.
DPSCs, hepatocytes, and exosomes were tested for liver fibrosis therapy. Exosome‐based treatment exhibited superior antioxidative and regenerative effects. Liver enzymes, oxidative stress, and profibrotic markers were significantly reduced. α‐SMA, desmin, and related gene expression were downregulated.
Sahar Rahimi, Seyedeh Mahdieh Khoshnazar, Ali Derakhshani, Nader Shahrokhi   +3 more
wiley   +1 more source

A Causal Association Study Between Chronic Kidney Disease and Oral Health: A Mendelian Randomization Study

Health Science Reports
Background and Aims Previous studies have shown that chronic kidney disease (CKD) can lead to changes in oral health, but the conclusions remain controversial.
Guilian Zhang, Duojiao Xu, Guoxia Yu
doaj   +1 more source