Search Results - "Lu, W. William"
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Enhanced osteoporotic bone regeneration by strontium-substituted calcium silicate bioactive ceramics
Published in Biomaterials (01-12-2013)“…Abstract The regeneration capacity of the osteoporotic bones is generally lower than that of the normal bones. Current methods of bone defect treatment for…”
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2
A GABAergic neural circuit in the ventromedial hypothalamus mediates chronic stress-induced bone loss
Published in The Journal of clinical investigation (01-12-2020)“…Homeostasis of bone metabolism is regulated by the central nervous system, and mood disorders such as anxiety are associated with bone metabolism…”
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3
Apatite-formation ability – Predictor of “bioactivity”?
Published in Acta biomaterialia (01-11-2010)“…The ability to trigger the formation of apatite from a supersaturated solution has been widely used to imply the bioactivity of an implant in vivo. However,…”
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4
Subchondral Trabecular Rod Loss and Plate Thickening in the Development of Osteoarthritis
Published in Journal of bone and mineral research (01-02-2018)“…ABSTRACT Developing effective treatment for osteoarthritis (OA), a prevalent and disabling disease, has remained a challenge, primarily because of limited…”
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5
Spatial Distribution of Biomaterial Microenvironment pH and Its Modulatory Effect on Osteoclasts at the Early Stage of Bone Defect Regeneration
Published in ACS applied materials & interfaces (06-03-2019)“…It is generally accepted that biodegradable materials greatly influence the nearby microenvironment where cells reside; however, the range of interfacial…”
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Effects of strontium in modified biomaterials
Published in Acta biomaterialia (01-02-2011)“…Strontium (Sr) plays a special role in bone remodelling, being associated with both the stimulation of bone formation and a reduction in bone resorption. Thus,…”
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7
Engineering stem cells to produce exosomes with enhanced bone regeneration effects: an alternative strategy for gene therapy
Published in Journal of nanobiotechnology (15-03-2022)“…Exosomes derived from stem cells have been widely studied for promoting regeneration and reconstruction of multiple tissues as "cell-free" therapies. However,…”
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8
An optogenetic approach for regulating human parathyroid hormone secretion
Published in Nature communications (09-02-2022)“…Parathyroid hormone (PTH) plays crucial role in maintaining calcium and phosphorus homeostasis. In the progression of secondary hyperparathyroidism (SHPT),…”
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The effects of microenvironment in mesenchymal stem cell–based regeneration of intervertebral disc
Published in The spine journal (01-03-2013)“…Abstract Background context Recent studies have demonstrated new therapeutic strategy using transplantation of mesenchymal stem cells (MSCs), especially bone…”
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10
Hyaluronic acid facilitates bone repair effects of calcium phosphate cement by accelerating osteogenic expression
Published in Bioactive materials (01-11-2021)“…Calcium phosphate cements (CPC) are widely anticipated to be an optimum bone repair substitute due to its satisfied biocompatibility and degradability,…”
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11
miR-375-3p negatively regulates osteogenesis by targeting and decreasing the expression levels of LRP5 and β-catenin
Published in PloS one (03-02-2017)“…Wnt signaling pathways are essential for bone formation. Previous studies showed that Wnt signaling pathways were regulated by miR-375. Thus, we aim to explore…”
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The cross-talk between osteoclasts and osteoblasts in response to strontium treatment: Involvement of osteoprotegerin
Published in Bone (New York, N.Y.) (01-12-2011)“…Abstract Background The mechanism for the uncoupling effects of Sr on bone remains to be evaluated. Osteoblasts play important roles in osteoclastogenesis…”
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13
Recent developments in biomaterials for long-bone segmental defect reconstruction: A narrative overview
Published in Journal of orthopaedic translation (01-05-2020)“…Reconstruction of long-bone segmental defects (LBSDs) has been one of the biggest challenges in orthopaedics. Biomaterials for the reconstruction are required…”
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14
MiR-9-5p, miR-675-5p and miR-138-5p Damages the Strontium and LRP5-Mediated Skeletal Cell Proliferation, Differentiation, and Adhesion
Published in International journal of molecular sciences (01-02-2016)“…This study was designed to evaluate the effects of strontium on the expression levels of microRNAs (miRNAs) and to explore their effects on skeletal cell…”
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15
Enhanced osteointegration of poly(methylmethacrylate) bone cements by incorporating strontium-containing borate bioactive glass
Published in Journal of the Royal Society interface (01-06-2017)“…Although poly(methylmethacrylate) (PMMA) cements are widely used in orthopaedics, they have numerous drawbacks. This study aimed to improve their bioactivity…”
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16
Risk of metabolic abnormalities in osteoarthritis: a new perspective to understand its pathological mechanisms
Published in Bone Research (06-12-2023)“…Although aging has traditionally been viewed as the most important risk factor for osteoarthritis (OA), an increasing amount of epidemiological evidence has…”
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Strontium Promotes Osteogenic Differentiation of Mesenchymal Stem Cells Through the Ras/MAPK Signaling Pathway
Published in Cellular physiology and biochemistry (01-01-2009)“…Strontium ralenate is a new anti-osteoporosis agent. The cellular and molecular mechanism underlying the anabolic effect of strontium on bone remains to be…”
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18
Development of novel osteoarthritis therapy by targeting AMPK-β-catenin-Runx2 signaling
Published in Genes & diseases (01-01-2025)“…Osteoarthritis (OA) is a debilitating chronic joint disease affecting large populations of patients, especially the elderly. The pathological mechanisms of OA…”
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19
Interfacial pH: A Critical Factor for Osteoporotic Bone Regeneration
Published in Langmuir (15-03-2011)“…Osteoporosis is a disease attributed to an imbalance in communication between osteoblasts and osteoclasts, possibly arising from a locally acidic…”
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Strontium modulates osteogenic activity of bone cement composed of bioactive borosilicate glass particles by activating Wnt/β-catenin signaling pathway
Published in Bioactive materials (01-06-2020)“…There is a need for synthetic grafts to reconstruct large bone defects using minimal invasive surgery. Our previous study showed that incorporation of Sr into…”
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