Results 91 to 100 of about 1,145,483 (297)

Jumping Gap Bone Grafting Fails To Prevent Horizontal Bone Resorption

International Dental Journal
Aim or purpose: This study aimed to observe whether jumping gap bone grafting during immediate implantation with thin (< 1mm) or thick (> 1mm) buccal plates in CBCT images can prevent horizontal bone resorption.
Keming Xiao, Ke Yu, Renshengjie Zhao, Yang Zhou, Shichao Chen, Siwei Huang   +5 more
doaj   +1 more source

Bioenergetic Materials for Tissue Regeneration: Modulating Metabolism to Promote Cellular Anabolism

Advanced Science, EarlyView.
Bioenergetic materials (BEMs) modulate cellular metabolism to promote tissue regeneration. Their principal mechanisms of action include metabolic substrate supplementation, metabolic enzyme modulation, organelle transfer, electrical current regulation, redox homeostasis modulation, and oxygen tension modulation.
Yuchen He, Yuwen Wang, Jonathan F. Gong, Yiting Lei, Fei Jin, Weihong Zhu, Rocky S. Tuan, Zhong Alan Li   +7 more
wiley   +1 more source

Scheme for colonization and bone resorption.

, 2015
Scheme for colonization and bone resorption.
Jeffrey B. Kaplan (582873), Prerna Gopal (694737), Faiha El Abbar (694738), Mayilvahanan Shanmugam (691549), Helen C. Schreiner (694740), Daniel H. Fine (436325), Narayanan Ramasubbu (694741)   +6 more
core   +1 more source

Transfer RNA‐Derived Small RNA‐5’tiRNAGln Drives HNRNPC Phase Separation to Promote Breast Cancer Bone Metastasis by Regulating IGF1R

Advanced Science, EarlyView.
This study reveals that 5'tiRNA‐Gln interacts with hnRNPC to promote IGF1R liquid‐liquid phase separation, which drives ERK1/2 signaling activation, EMT, and breast cancer bone metastasis. These findings highlight a novel mechanism of breast cancer bone metastasis and potential therapeutic target in metastatic breast cancer.
Bingnan Wang, Dongsong Liu, Xiaozhi Fan, Jiale Fan, Xuesi liu, Yu Wang, Zixin Wang, Mo Cheng, Ping Zhou, Wangjun Yan   +9 more
wiley   +1 more source

Short-term cone beam CT study on bone mass changes post touch-controlled minimally invasive mandibular molar implant

Scientific Reports
This study aimed to investigate the change of peri-implant bone mass after touch-controlled, minimally invasive implantation in the mandibular first molar region by cone-beam computed tomography (CBCT).
Wenchao Li, Ning Ruan, Yuan Tian, Senhao Li, Weize Han, Xinxin Zhang, Haoyang Yu, Yu Xie   +7 more
doaj   +1 more source

Resorption Rates of Bone Graft Materials after Crestal Maxillary Sinus Floor Elevation and Its Influencing Factors

Journal of Functional Biomaterials
The aim of this study is to analyze the resorption rate of bone graft materials after crestal sinus floor elevation, study its influencing factors, and improve the long-term success rate of implants after crestal maxillary sinus floor elevation ...
Ling Jing, Baohui Su
doaj   +1 more source

Alterations in osteoclast function and phenotype induced by different inhibitors of bone resorption - implications for osteoclast quality

BMC Musculoskeletal Disorders, 2010
Background Normal osteoclasts resorb bone by secretion of acid and proteases. Recent studies of patients with loss of function mutations affecting either of these processes have indicated a divergence in osteoclastic phenotypes.
Leeming Diana J, Kocijancic Dino, Sørensen Mette G, Neutzsky-Wulff Anita V, Dziegiel Morten H, Karsdal Morten A, Henriksen Kim   +6 more
doaj   +1 more source

Yoda1‐Functionalized Nanozymes Coordinate Piezo1 Activation and Mitochondrial Protection to Reprogram the Diabetic Osteoimmune Micromilieu and Promote Vascularized Bone Repair

Advanced Science, EarlyView.
Diabetic bone defects remain a critical clinical challenge. A 3D‐printed BCPG‐MF@Y scaffold, embedding Yoda1‐functionalized manganese dioxide‐ferritin nanozymes, scavenges mtROS, suppresses the cGAS–STING pathway, and reverses cellular senescence, while Yoda1 activates Piezo1 to direct BMSCs fate to synergistically reprogram the osteoimmune ...
Qing‐Song Deng, Ang Wang, Ren Zhang, Xu‐Ran Li, Po‐Lin Liu, Shu‐Hang He, Zi‐Yin Han, Zhi‐Han Shen, Zhan‐Ying Wei, Chang‐Ru Zhang, Fei Wang, Helen Dawes, Jian Lu, Tong‐He Zhu, Jin‐Zhong Zhao, Shang‐Chun Guo, Shi‐Cong Tao   +16 more
wiley   +1 more source

Porphyrin‐Based Porous Materials for Antibacterial Applications

Advanced Science, EarlyView.
Porphyrin‐based porous materials have excellent photophysical properties and tunable structures for high‐efficiency antibacterial therapy. This review comprehensively discusses the structural design strategies and synthetic pathways of the four main types of porphyrin‐based porous materials, summarizes their cross‐domain antimicrobial applications, and
Xiao‐Xue Liang, Xin Li, Ying Xiong, Xin Wang, Ying‐Wei Yang   +4 more
wiley   +1 more source

Engineering Spatially Localized Bioactive Microenvironments in Assembly Implants for Spatially Extended Bone Ingrowth

Advanced Science, EarlyView.
An assembly porous titanium/β‐TCP implant is developed to establish a spatially programmable osteogenic microenvironment for enhanced osseointegration. By decoupling mechanical support from bioactive ion release, localized ionic gradients generated from the β‐TCP module direct osteogenic activity and bone ingrowth toward the porous titanium framework ...
Heng Zhang, Jingjing Diao, Junhua Ke, Naru Zhao, Yudi Kuang, Yingjun Wang   +5 more
wiley   +1 more source