Results 1 to 10 of about 114,687 (370)
Frontiers in Physiology, 2018 Extracellular vesicles (EVs), including exosomes, microvesicles, and apoptotic bodies, play an important role in cellular communication during skeletal growth and homeostasis.
Feng-Lai Yuan +10 more
doaj +2 more sources
Accelerated Lactate Dehydrogenase Activity Potentiates Osteoclastogenesis via NFATc1 Signaling. [PDF]
PLoS ONE, 2016 Osteoclasts seem to be metabolic active during their differentiation and bone-resorptive activation. However, the functional role of lactate dehydrogenase (LDH), a tetrameric enzyme consisting of an A and/or B subunit that catalyzes interconversion of ...
Heejin Ahn +6 more
doaj +1 more source
Ammonia-induced Calcium Phosphate Nanostructure: A Potential Assay for Studying Osteoporosis and Bone Metastasis [PDF]
ACS Applied Materials & Interfaces Manuscript ID:
am-2021-004953.R2, 2021 Osteoclastic resorption of bone plays a central role in both osteoporosis and bone metastasis. A reliable in vitro assay that simulates osteoclastic resorption in vivo would significantly speed up the process of devel-oping effective therapeutic solutions for those diseases. Here we reported the development of a novel and robust nano-structured calcium
arxiv +1 more source
Ceritinib (LDK378) prevents bone loss via suppressing Akt and NF-κB-induced osteoclast formation
Frontiers in Endocrinology, 2022 BackgroundCeritinib is used for the treatment of patients with anaplastic lymphoma kinase (ALK)-rearranged non-small cell lung cancer (NSCLC), who are at the risk of developing bone metastasis.
Wenxin He +7 more
doaj +1 more source
CYP27A1 deficiency promoted osteoclast differentiation [PDF]
PeerJ, 2023 Background The elevating osteoclast differentiation can lead to an imbalance in bone homeostasis, which was responsible for bone loss and bone diseases, such as osteoporosis. Multiple pathways and molecules have been involved in osteoclast formation, but
Ziqi Fang +3 more
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Effects of a mesoporous bioactive glass on osteoblasts, osteoclasts and macrophages [PDF]
J. Colloid Interface Sci. 528, 309-320 (2018), 2021 A mesoporous bioactive glass (MBG) of molar composition 75SiO2-20CaO-5P2O5 (MBG-75S) has been synthetized as a potential bioceramic for bone regeneration purposes. X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), nitrogen adsorption studies and transmission electron microscopy (TEM) demonstrated that MBG-75Spossess a highly ...
arxiv +1 more source
Scientific Reports, 2023 Osteoclasts degrade bone and osteoclast differentiation has been implicated in bone destruction in rheumatoid arthritis. The dairy bacterium Propionibacterium freudenreichii MJ2 (MJ2) isolated from raw milk inhibits osteoclast differentiation and ...
Jiah Yeom +3 more
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The Macrophage-Osteoclast Axis in Osteoimmunity and Osteo-Related Diseases
Frontiers in Immunology, 2021 Osteoimmunity is involved in regulating the balance of bone remodeling and resorption, and is essential for maintaining normal bone morphology. The interaction between immune cells and osteoclasts in the bone marrow or joint cavity is the basis of ...
Yao Yao +7 more
semanticscholar +1 more source
Communications Biology, 2023 Mechanical force loading is essential for maintaining bone homeostasis, and unloading exposure can lead to bone loss. Osteoclasts are the only bone resorbing cells and play a crucial role in bone remodeling. The molecular mechanisms underlying mechanical
Weijia Sun +21 more
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Mesoporous bioactive glass/e-polycaprolactone scaffolds promote bone regeneration in osteoporotic sheep [PDF]
Acta Biomaterialia 90 (2019) 3693-402, 2021 Macroporous scaffolds made of a SiO2-CaO-P2O5 mesoporous bioactive glass (MBG) and epolycaprolactone (PCL) have been prepared by robocasting. These scaffolds showed an excellent in vitro biocompatibility in contact with osteoblast like cells (Saos 2) and osteoclasts derived from RAW 264.7 macrophages.
arxiv +1 more source