Results 201 to 210 of about 8,722 (259)

Periodontitis as a Model for Inflammatory Uncoupling of Bone Remodeling

open access: yesJournal of Periodontal Research, EarlyView.
Periodontitis can be viewed as a state of inflammatory uncoupling of bone remodeling, in which excessive osteoclast‐mediated resorption coexists with impaired bone formation. This review integrates emerging insights from osteoimmunology, osteocyte biology, mechanobiology, aging, and resolution pathways to position periodontitis as an accessible in vivo
Rafael Scaf de Molon   +4 more
wiley   +1 more source

Next Generation Smart Implant Surfaces: Engineering Multifunctional Antimicrobial, Immunomodulatory and Regenerative Interfaces

open access: yesJournal of Periodontal Research, EarlyView.
Natural‐inspired nano‐textured implant surfaces can be functionalised to modulate macrophage polarisation and local immune responses. This bioactive control promotes improved tissue integration and healing outcomes. ABSTRACT Dental implants rely on a stable and functional interface between the implant surface, surrounding tissues, and the oral ...
Roberto S. Pessoa   +9 more
wiley   +1 more source

Radiographic Analysis of MRONJ in Osteoporotic and Oncologic Patients on Bisphosphonates or Denosumab

open access: yesOral Diseases, EarlyView.
ABSTRACT Introduction Medication‐Related Osteonecrosis of the Jaw (MRONJ) is a severe adverse effect of antiresorptive and antiangiogenic treatment, primarily in osteoporotic and oncologic patients. The disease is characterized by persistent jawbone necrosis that results in significant impairment of the quality of life of involved patients.
Omar Ghanaiem   +2 more
wiley   +1 more source

Combined Effects of Romosozumab and Zoledronate on the Development of Osteonecrosis of the Jaw

open access: yesOral Diseases, EarlyView.
ABSTRACT Objective This study aimed to assess the occurrence of medication‐related osteonecrosis of the jaw (MRONJ) in mice following the sequential administration of romosozumab and zoledronate and to confirm their inhibitory effects on osteoclast differentiation in vitro.
Hae‐Seo Park   +5 more
wiley   +1 more source
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Modulation of osteoclast differentiation by local factors

Bone, 1995
Bone-resorbing osteoclasts are of hemopoietic cell origin, probably of the CFU-M-derived monocyte-macrophage family. Bone marrow-derived osteoblastic stromal cells play an important role in modulating the differentiation of osteoclast progenitors in two different ways: one is the production of soluble factors, and the other is cell-to-cell recognition ...
Toshio Suda   +2 more
exaly   +3 more sources

Synchronized Cell Cycle Arrest Promotes Osteoclast Differentiation [PDF]

open access: yesInternational Journal of Molecular Sciences, 2016
Osteoclast progenitors undergo cell cycle arrest before differentiation into osteoclasts, induced by exposure to macrophage colony-stimulating factor (M-CSF) and receptor activator of nuclear factor-κB ligand (RANKL).
So-Young Park   +2 more
exaly   +2 more sources

Regulation of Differentiated Osteoclasts

Critical Reviews in Eukaryotic Gene Expression, 2000
Osteoclasts respond to many factors, including endocrines, cytokines, cell-cell interactions, and cell-matrix contacts. For mature osteoclasts, the first level of control occurs through signaling that follows binding to an appropriate substrate. Mononuclear and multinucleate osteoclasts are activated when cell surface integrins, notably but not ...
C V, Gay, J A, Weber
openaire   +2 more sources

Osteoclast differentiation and activation

Nature, 2003
Osteoclasts are specialized cells derived from the monocyte/macrophage haematopoietic lineage that develop and adhere to bone matrix, then secrete acid and lytic enzymes that degrade it in a specialized, extracellular compartment. Discovery of the RANK signalling pathway in the osteoclast has provided insight into the mechanisms of osteoclastogenesis ...
William J, Boyle   +2 more
openaire   +2 more sources

Modulation of Osteoclast Differentiation

Endocrine Reviews, 1992
I. Introduction BONE is a complex tissue in which resorption and formation continue throughout life. This process is called bone remodeling. Osteotropic hormones such as 1α,25-dihydroxyvitamin D3 [1α,25(OH)2D3], PTH, and calcitonin preferentially modulate the process of bone resorption to maintain bone remodeling. The bone tissue contains various types
T, Suda, N, Takahashi, T J, Martin
openaire   +2 more sources

Control of Osteoclast Differentiation

Critical Reviews™ in Eukaryotic Gene Expression, 1998
The osteoclast is the primary bone-resorbing cell and is derived from the monocyte/macrophage lineage. Bipotent osteoclast precursors, which can form both osteoclasts and monocyte-macrophages, proliferate and differentiate to become unipotent post-mitotic committed osteoclast precursors.
S V, Reddy, G D, Roodman
openaire   +2 more sources

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