Results 101 to 110 of about 1,148,937 (245)

Human CD24+ dental papilla cells are competent seed cells for dentin-pulp regeneration via BMP2/SIRT1 axis

Nature Communications
Regeneration of the dentin-pulp complex is essential for tooth integrity and function. However, the inherent cell heterogeneity limits our understanding of lineage-specific subsets critical for efficient odontogenesis and regenerative outcomes.
Cheng Liang, Zhi Liu, Jie Li, Cong Han, Yu Gao, Bohuai Zhou, Qiuyu Chen, Fei Bi, Chengcheng Liao, Weimin Wu, Tiantian Hu, Jingyi Zhang, Ding Bai, Yiping Chen, Zhonghan Li, Weidong Tian, Tian Chen   +16 more
doaj   +1 more source

Dehydrated Human Amnion–Chorion Membrane as a Bioactive Scaffold for Dental Pulp Tissue Regeneration

Biomimetics
The dehydrated human amnion–chorion membranes (dHACMs) derived from the human placenta have emerged as a promising biomaterial for dental pulp regeneration owing to their unique biological and structural properties.
Sahng G. Kim
doaj   +1 more source

In Vitro Evaluation of the Efficacy of Liquid Platelet‐Rich Fibrin (PRF) for Maintaining and Restoring Periodontal Ligament Cell Viability in Avulsed Teeth After 3 and 4 h of Extra‐Alveolar Dry Time

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim This in vitro study evaluated whether liquid platelet‐rich fibrin could maintain or recover periodontal ligament cell viability in extracted human teeth after three and four hours of dry extra‐alveolar time. Material and Methods Sixty‐six erupted third molars with complete root formation were allocated to four groups: three‐hour
Tatiana Carvalho Kowaltschuk, Mariana Martins Juglair, Daniel Grigolo, Fabiane Barchiki, Lorena Bortolini Navarro, Everdan Carneiro, Vânia Portela Ditzel Westphalen   +6 more
wiley   +1 more source

Electrical stimulation induced pre-vascularization of engineered dental pulp tissue

Regenerative Therapy
Vascularization is a key step to achieve pulp tissue regeneration and in vitro pre-vascularized dental pulp tissue could be applied as a graft substitute for dental pulp tissue repair.
Ying-tong Wang, Jia-ying Zhou, Kai Chen, Xiao Yu, Zhi-yong Dong, Yu-shan Liu, Xiao-ting Meng   +6 more
doaj   +1 more source

Research progress of pulpotomy and crown pulp regeneration

口腔疾病防治, 2019
Crown pulp regeneration is a method to replace the pulp-capping agent with stem cells and scaffold structures, which are placed on the section of healthy root pulp tissue after pulpotomy to regenerate the pulp-dentin complex in the crown.
QIU Ying, LI Xiangwei
doaj   +1 more source

Dentists' Knowledge and Clinical Practice Regarding Splinting After Dental Trauma: A Guideline‐Based Cross‐Sectional Study

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim Traumatic dental injuries require prompt, guideline‐based management, and splinting is critical for healing and prognosis. The aim of this cross‐sectional study was to assess and compare International Association of Dental Traumatology (IADT) guideline–based splinting knowledge among general dentists and dental specialists ...
Zeynep Şeyda Yavşan, Gülçin Cagay Sevencan   +1 more
wiley   +1 more source

Ability of stem and progenitor cells in the dental pulp to form hard tissue

Japanese Dental Science Review, 2015
Dental pulp has an important ability to form mineralized hard tissue in response to a variety of external stimuli. The formation of mineralized tissue within the pulp cavity has been widely examined in both clinical and animal studies.
Akihiro Hosoya, DDS, PhD, Hiroaki Nakamura, DDS, PhD   +1 more
doaj   +1 more source

Generative Artificial Intelligence for Computer Vision in Endodontics: A Review of Current State and Future Potential

International Endodontic Journal, EarlyView.
ABSTRACT Background Computer vision methods based on artificial intelligence (AI) have found numerous applications in endodontic diagnosis and treatment planning. While most current applications employ discriminative deep learning models for detection and classification tasks, the field is now witnessing the rise of generative AI (GenAI), a class of AI
Hossein Mohammad‐Rahimi, Sanyam Jain, Khuram Naveed, Sepanta Hosseinpour, Lise‐Lotte Kirkevang, Ali Nosrat, Ruben Pauwels   +6 more
wiley   +1 more source

Application of dental pulp stem cells for bone regeneration

Frontiers in Medicine
Bone defects resulting from severe trauma, tumors, inflammation, and other factors are increasingly prevalent. Stem cell-based therapies have emerged as a promising alternative. Dental pulp stem cells (DPSCs), sourced from dental pulp, have garnered significant attention owing to their ready accessibility and minimal collection-associated risks ...
Ye Liu, Wei Xiong, Junyi Li, Huixian Feng, Shuili Jing, Yonghao Liu, Heng Zhou, Duan Li, Dehao Fu, Chun Xu, Yan He, Yan He, Qingsong Ye, Qingsong Ye   +13 more
openaire   +5 more sources

Can Artificial Intelligence Be Utilised to Develop Point‐of‐Care Endodontic Microbiological Technologies?

International Endodontic Journal, EarlyView.
ABSTRACT Background Primary or persistent endodontic disease is caused by microbial biofilms that irritate the pulp and periapical tissues. Extensive microbiological analyses of these biofilms and their constituent pathogens have revealed their diversity and complexity.
Ashraf F. Fouad
wiley   +1 more source