Results 81 to 90 of about 2,327,104 (345)

Assessment of the Reliability of Mixed Dentition Analysis on Adolescents of Tamil Nadu: A Cross-sectional Study [PDF]

Journal of South Asian Association of Pediatric Dentistry
Aim: This research aims to assess the reliability of various mixed dentition analyzes among the adolescents of Tamil Nadu and to devise a new regression equation by comparing the current mixed dentition analyzes.
Saravanan Ramasamy, Mohan Narayanan, Sridevi Jaganathan, Udhya Jaganathan, Preethi Jeyaraman   +4 more
doaj   +1 more source

Mesiodens in a permanent and mixed dentition

, 2020
Supernumerary teeth are considered one of the most significant tooth abnormalities in the initial and early stages of mixed and primary dentition. They are of great importance to dentists and parents because of the problems that they can cause. Mesiodens
R. A. Bokova, A. B. Adzhieva, Sh. A. Nazhmudino, Sh. M. Solimanov, A. I. Markova, I. M. Todua   +5 more
core   +1 more source

Hyperlipidemia Aggravates Alveolar Bone Loss via Periodontal Ligament Stem Cell Ferroptosis Through GSK3β Dependent Ubiquitin‐Mediated NRF2 Degradation

Advanced Science, EarlyView.
Lipid metabolic stress triggers ferroptosis in PDLSCs through the GSK3β/NRF2 pathway, thereby aggravating periodontal bone loss. Upregulated GSK3β promotes NRF2 ubiquitination and proteasomal degradation via β‐TrCP, suppressing NRF2 nuclear translocation and antioxidant target expression.
Yuxiao Zhang, Xiangyao Wang, Yaxin Wu, Liping Liu, Gaoshaer Nuerlan, Ahsawle Ozathaley, Xiaorui Zhang, Jinping Wang, Bowen Yang, Jing Mao, Yan Liu, Shiqiang Gong   +11 more
wiley   +1 more source

Influence of sex and timing of mixed dentition on discrepancies between chronological age and dental age in Taiwanese children

Journal of Dental Sciences
Background/purpose: The aim of this study was to determine the effects of age and sex on the difference between chronological age (CA) and dental age (DA) predicted using the Demirjian and Willems methods in Taiwanese children.
Kuo-Ting Sun, Yun-Zhen Wu, Jui-Ting Hsu, Heng-Li Huang   +3 more
doaj   +1 more source

Correction of skeletal Class III in mixed dentition: A case report

Anterior crossbite rarely resolves spontaneously, and early orthodontic intervention is often necessary to support normal maxillofacial development.
Franciele Lucca Longo, Maria Bernadete Sasso Stuani, Antônio Giroto dos Santos, Thaísa Maria Vellasco Queiroz Pimenta, Paôla Caroline da Silva Mira, Gabriela Leite Pedroso, Gabby Chacon Ruiz, Sara Gollino   +7 more
core   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

Comparative Analysis Of Oral Microbiota In Children With Different Dentition

International Dental Journal
Aim or purpose: To analyze the composition of oral microbiota in preschool children with deciduous dentition and mixed dentition, and to explore the characteristics and age-related changes of oral microbial communities during different dentition periods.
Ting Ma, Zhao Jin
doaj   +1 more source

High‐Performance Prevascularized SHED‐Laden rGO@Hydrogel Achieves Optimized Diabetic Bone Defect Repair

Advanced Science, EarlyView.
A high‐performance 3D scaffold integrating rGO and SHEDs is developed to overcome impaired healing in diabetic bone defects. By driving extracellular matrix remodeling, rGO creates a pro‐angiogenic niche that significantly accelerates in vitro vascular network formation.
Can Zhang, Yiyuan Kang, Shulin Lai, Chunyi Wang, Guixin He, Kehui Jian, Suhan Yin, Xiner Tan, Xinru Zhou, Wenjing Liu, Fujian Zhao, Jia Liu, Longquan Shao   +12 more
wiley   +1 more source

Towards Advanced Intelligent and Perceptive Soft Grippers

Advanced Intelligent Systems, EarlyView.
Implementing soft yet strong and intelligent soft grippers request innovative and creative solutions in designing soft bodies and seamlessly integrating actuated systems with hierarchical sensing. This review systematically analyses soft grippers with a deep understanding of core components, from fundamental design principles to actuation and sensing ...
Haneul Kim, Hayeon Shin, Seik Park, Changbeom Shim, Seonggun Joe   +4 more
wiley   +1 more source

Orthopedic Effect of Chin Cup during Mixed Dentition Stage

, 2017
Introduction Chin cup (CC) therapy has been used as the traditional appliance for treating class III malocclusion during mixed dentition period. The aim of this study was to investigate the effect of CC on the improvement of skeletal and dentoalveolar ...
Zeeshan H Ahmad, Mohamed I Hashem, Sukumaran Anil, Khalid J Alanazi   +3 more
core   +1 more source