Results 141 to 150 of about 78,309 (314)

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

Comparative analysis of one- and two-piece dental implants

This comparative analysis underscores that both one-piece and two-piece dental implants can achieve favorable clinical outcomes when selected based on individual case requirements.
Yerik, Aruzhan
core  

Novel bioactive glass coating for dental implant

, 2012
PhDWith an increasingly ageing population the requirement for titanium implants will grow. A major challenge is to speed up the rate and strength of osseo-integration.
Al-Noaman, Ahmed
core  

Dental Implant Tourism [PDF]

Australian Dental Journal, 2011
openaire   +4 more sources

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

In-Vitro Study of Osseointegration: Evaluating the Influence of Surface Modifications on Dental Implant Stability

Journal of Pharmacy and Bioallied Sciences
Background: Osseointegration is critical for the success of dental implants. Surface modifications of dental implants play a crucial role in enhancing osseointegration and implant stability.
Mohammed G. Sghaireen, Mohammad Khursheed Alam, Ahmed Azhari Salih Mohamedeissa, Jad Moriss Kazma   +3 more
doaj   +1 more source

Plasminogen activator in human gingival tissue adjacent to dental implants.

, 1992
The installment of endosseous dental implants has become an accepted treatment procedure, and the long-term clinical results appear excellent. The composition of the soft tissue environment, however, is different from that around natural teeth.
Schmid, J, Spicher, I, J. Schmid, N. P. Lang, Schmid, B, B. Schmid, Lang, NP, I. Spicher   +7 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

Interface Wettability Transition‐Driven Drug Release and Dual‐Phase Functionalization in Implant Abutment

Advanced Science, EarlyView.
A temporally controlled drug release coating is developed for abutments using a superhydrophobic coating self‐assembled on mesoporous silica. This surface provides sequential functionality: initial contamination resistance through non‐wetting, followed by controlled drug release via wettability transition.
Zhongchao Wang, Liang Shi, MingXia Li, Xiao Han, Jinghan Wang, Guangping Wang, Dan Zou, Bingyang Lu, Liyuan Fan   +8 more
wiley   +1 more source

Prevalência das doenças periimplantares mucosite e periimplantite . Análise de fatores de risco locais e sistêmicos. Estudo retrospectivo de 1 a 9 anos [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2012Objetivo : Determinar a prevalência de doenças periimplantares; mucosite e periimplantite, nos pacientes ...
Buttendorf, André Ricardo
core