Results 151 to 160 of about 86,059 (317)

A percepção do cirurgião dentista quanto ao tipo de infraestrutura utilizado em próteses unitárias implantossuportadas [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaObjetivos: Avaliar a percepção de cirurgiões-dentistas pós-graduados nas áreas de periodontia, implantodontia ...
Melo, Eduardo Vilain de
core  

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

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

Dental implant practice among general dental practitioners in Hong Kong

, 2006
Objective. To determine the dental implant practice profile of general dental practitioners in Hong Kong. Methods. A questionnaire and a stamped, addressed return envelope were mailed to a random sample of 518 dentists. Results. A total of 257 completed
Ip, SCM, Siu, GHH, Lo, ECM, Liu, SCY, Chan, FWC, Ng, PCH, Yiu, BK, Fang, DTS   +7 more
core  

A influência da geometria do implante na perda óssea peri-implantar: um estudo de corte transversal em humanos [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2015.Objetivo: O objetivo deste estudo foi verificar a influência da geometria do implante na perda ...
Pereira, Maurício Assunção
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Surface modifications of dental implants: An overview

, 2019
Osseointegration is the key for long term success of endosseous dental implants. Implant surface properties like surface roughness, surface topography, surface energy and surface composition are the major characters that influence the process of ...
Guddala, Narasimha Rao, Pampana, Sravani, AV, Ramaraju, Yarram, Anusha, MC, Suresh Sajjan, D, Bheemalingeswara Rao   +5 more
core   +1 more source

Secreted Nonstructural Protein 3 is a Pathogenic Determinant of Orbivirus

Advanced Science, EarlyView.
This study uncovers a conserved PIP2‐dependent secretory pathway of orbivirus NS3 that induces vascular leakage. Pharmacological disruption of PIP2‐NS3 interaction significantly reduces viral pathogenicity and provides protective efficacy in murine models, establishing PIP2‐mediated NS3 secretion as both a key virulence determinant and a promising ...
Junyong Guan, Dong Zhou, Ran Shao, Xing Liu, Jin Peng, Yingran Huang, Shuhui Qi, Cankun Xi, Menghang Wang, Bin Sun, Yinglin Qi, Xin Yin   +11 more
wiley   +1 more source

Longitudinal Study Focused on Dental Implant Osseointegration and Quality of Life by Adolescent Patients

, 2015
Objectives: By adolescent patients we can often meet with traumatic tooth loss and anodontia. Dental care of adolescent patients without own teeth, is not easy. Nowadays we use for reconstruction of teeth especially dental implants.
J. Feberová, J. Papež, T. Dostálová, L. Štěpánek, P. Kříž, S. Polášková   +5 more
core   +1 more source

A Biomimetic Nanoparticle System Intercepts and Degrades Thrombospondin‐1 to Restore Vascular Homeostasis After Ischemic Injury

Advanced Science, EarlyView.
TAX2‐NPs capture extracellular TSP‐1 in the injured liver and promote its macrophage‐mediated autophagic degradation. This process blocks TSP‐1/CD47 signaling, restores VEGFR2‐AKT activity, preserves endothelial function, and mitigates hepatic ischemia‐reperfusion injury.
Haorui Wang, Xiandi Meng, Yanbao Xin, Kuirong Mao, Huizhu Tan, Changkai Ma, Xiuxiu Cong, Mengfei Zhao, Meiling Yu, Si Chen, Yue Hou, Yong‐Guang Yang, Tianmeng Sun   +12 more
wiley   +1 more source

Fibulin1 as a Novel Target for Promoting the Biological Function of Bone Marrow Mesenchymal Stem Cells and Implant Osseointegration in Diabetic Patients

International Dental Journal
Background and aims: Type 2 diabetes mellitus (T2DM) is recognized as a significant risk factor affecting implant osseointegration. Our previous proteomic study revealed that Fibulin1 (FBLN1) was significantly downregulated in the alveolar bone marrow ...
Yuqing Zhang, Fangwen Jia, Kangya Li, Yuwei Yan, Xiu Liu, Wei Geng, Chao Liang   +6 more
doaj   +1 more source