Results 151 to 160 of about 1,847,810 (404)

Bone resorption in incompletely impacted mandibular third molars and acute pericoronitis

open access: yesClinical, Cosmetic and Investigational Dentistry, 2009
Minoru Yamaoka, Yusuke Ono, Masahiro Takahashi, Ryosuke Doto, Kouichi Yasuda, Takashi Uematsu, Kiyofumi FurusawaMatsumoto Dental University, School of Dentistry, Shiojiri, Nagano, JapanAbstract: Acute pericoronitis (AP) arises frequently in incompletely ...
Minoru Yamaoka   +4 more
doaj  

Influence of alveolar bone thickness and bucco-palatal inclination on root resorption of lateral incisors in unilateral maxillary impacted canines: a retrospective observational study

open access: yesBMC Oral Health
Background This study aimed to investigate the potential associations between alveolar bone thickness, bucco-palatal inclination of maxillary lateral incisors, and lateral incisor root resorption in patients with unilateral maxillary impacted canines ...
Weiman Sun   +4 more
doaj   +1 more source

Short-chain fatty acids regulate systemic bone mass and protect from pathological bone loss

open access: yesNature Communications, 2018
Microbial metabolites are known to modulate immune responses of the host. The main metabolites derived from microbial fermentation of dietary fibers in the intestine, short-chain fatty acids (SCFA), affect local and systemic immune functions.
S. Lucas   +14 more
semanticscholar   +1 more source

Engineered Tissue Models to Decode Host–Microbiota Interactions

open access: yesAdvanced Science, EarlyView.
Host–Microbiota interactions in the human body. Created in BioRender. Ghezzi, C. (2025) https://BioRender.com/ihivskg. Abstract A mutualistic co‐evolution exists between the host and its associated microbiota in the human body. Bacteria establish ecological niches in various tissues of the body, locally influencing their physiology and functions, but ...
Miryam Adelfio   +5 more
wiley   +1 more source

Erythropoietin‐Stimulated Macrophage‐Derived Extracellular Vesicles in Chitosan Hydrogel Rescue BMSCs Fate by Targeting EGFR to Alleviate Inflammatory Bone Loss in Periodontitis

open access: yesAdvanced Science, EarlyView.
A therapeutic strategy is proposed for periodontitis using extracellular vesicles derived from EPO‐stimulated macrophages (EPO‐EVs). This schema demonstrates how EPO‐EVs enhance the osteogenic activity of mBMSCs in an inflammatory environment by inhibiting EGFR.
Shuchen Liu   +10 more
wiley   +1 more source

Assignment of autogenous bone grafts for reconstruction of the alveolar ridge before implant placement

open access: yesJournal of Oral Medicine and Oral Surgery, 2019
Introduction: Autologous bone is considered to be the “gold standard” for the reconstruction of the reabsorbed alveolar ridges. For small defects, autologous bone samples can be harvested from intraoral donor sites. However, extraoral donor sites are the
Fourcade Claire   +2 more
doaj   +1 more source

A Review of the Clinical Side Effects of Bone Morphogenetic Protein-2.

open access: yesTissue engineering. Part B, Reviews, 2016
Bone morphogenetic protein-2 (BMP-2) is currently the only Food and Drug Administration (FDA)-approved osteoinductive growth factor used as a bone graft substitute. However, with increasing clinical use of BMP-2, a growing and well-documented side effect
A. James   +7 more
semanticscholar   +1 more source

3D‐Printed Titanium Trabecular Scaffolds with Sustained Release of Hypoxia‐Induced Exosomes for Dual‐Mimetic Bone Regeneration

open access: yesAdvanced Science, EarlyView.
This study presents 3D‐printed Ti‐6Al‐4V trabecular scaffolds combined with hypoxia‐induced exosomes encapsulated in PEGDA/GelMA microspheres for sustained release. The scaffolds mimic the structure of natural bone, while the exosome delivery system enhances osteogenesis and angiogenesis, significantly promoting bone regeneration and offering a ...
Lincong Luo   +14 more
wiley   +1 more source

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