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Osteoclasts control endochondral ossification via regulating acetyl-CoA availability
Osteoclasts control endochondral ossification via regulating acetyl-CoA availability
Osteoclast is critical in skeletal development and fracture healing, yet the impact and underlying mechanisms of their met...
Targeting Fascin1 maintains chondrocytes phenotype and attenuates osteoarthritis development
Targeting Fascin1 maintains chondrocytes phenotype and attenuates osteoarthritis development
Osteoarthritis (OA) is the most common form of arthritic disease, and phenotypic modification of chondrocytes is an import...
Bone targeted nano-drug and nano-delivery
Bone targeted nano-drug and nano-delivery
There are currently no targeted delivery systems to satisfactorily treat bone-related disorders. Many clinical drugs consi...
Hydroxychloroquine and a low antiresorptive activity bisphosphonate conjugate prevent and reverse ovariectomy-induced bone loss in mice through dual antiresorptive and anabolic effects
Hydroxychloroquine and a low antiresorptive activity bisphosphonate conjugate prevent and reverse ovariectomy-induced bone loss in mice through dual antiresorptive and anabolic effects
Osteoporosis remains incurable. The most widely used antiresorptive agents, bisphosphonates (BPs), also inhibit bone forma...
Osteopontin deficiency promotes cartilaginous endplate degeneration by enhancing the NF-κB signaling to recruit macrophages and activate the NLRP3 inflammasome
Osteopontin deficiency promotes cartilaginous endplate degeneration by enhancing the NF-κB signaling to recruit macrophages and activate the NLRP3 inflammasome
Intervertebral disc degeneration (IDD) is a major cause of discogenic pain, and is attributed to the dysfunction of nucleu...
Pharmacologic or genetic targeting of peripheral nerves prevents peri-articular traumatic heterotopic ossification
Pharmacologic or genetic targeting of peripheral nerves prevents peri-articular traumatic heterotopic ossification
Heterotopic ossification (HO) is a pathological process that commonly arises following severe polytrauma, characterized by...
Spatial multiplexed immunofluorescence analysis reveals coordinated cellular networks associated with overall survival in metastatic osteosarcoma
Spatial multiplexed immunofluorescence analysis reveals coordinated cellular networks associated with overall survival in metastatic osteosarcoma
Patients diagnosed with advanced osteosarcoma, often in the form of lung metastases, have abysmal five-year overall surviv...
Multimodal analyses of immune cells during bone repair identify macrophages as a therapeutic target in musculoskeletal trauma
Multimodal analyses of immune cells during bone repair identify macrophages as a therapeutic target in musculoskeletal trauma
Musculoskeletal traumatic injuries (MTI) involve soft tissue lesions adjacent to a bone fracture leading to fibrous nonuni...
Prospects and challenges for the application of tissue engineering technologies in the treatment of bone infections
Prospects and challenges for the application of tissue engineering technologies in the treatment of bone infections
Osteomyelitis is a devastating disease caused by microbial infection in deep bone tissue. Its high recurrence rate and imp...
RUFY4 deletion prevents pathological bone loss by blocking endo-lysosomal trafficking of osteoclasts
RUFY4 deletion prevents pathological bone loss by blocking endo-lysosomal trafficking of osteoclasts
Mature osteoclasts degrade bone matrix by exocytosis of active proteases from secretory lysosomes through a ruffled border...
Author Correction: FAR591 promotes the pathogenesis and progression of SONFH by regulating Fos expression to mediate the apoptosis of bone microvascular endothelial cells
Author Correction: FAR591 promotes the pathogenesis and progression of SONFH by regulating Fos expression to mediate the apoptosis of bone microvascular endothelial cells
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, whi...
Gut microbial metabolite targets HDAC3-FOXK1-interferon axis in fibroblast-like synoviocytes to ameliorate rheumatoid arthritis
Gut microbial metabolite targets HDAC3-FOXK1-interferon axis in fibroblast-like synoviocytes to ameliorate rheumatoid arthritis
Rheumatoid arthritis (RA) is an autoimmune disease. Early studies hold an opinion that gut microbiota is environmentally a...
Matrix stiffening promotes chondrocyte senescence and the osteoarthritis development through downregulating HDAC3
Matrix stiffening promotes chondrocyte senescence and the osteoarthritis development through downregulating HDAC3
Extracellular matrix (ECM) stiffening is a typical characteristic of cartilage aging, which is a quintessential feature of...
ATP6AP2, a regulator of LRP6/β-catenin protein trafficking, promotes Wnt/β-catenin signaling and bone formation in a cell type dependent manner
ATP6AP2, a regulator of LRP6/β-catenin protein trafficking, promotes Wnt/β-catenin signaling and bone formation in a cell type dependent manner
Wnt/β-catenin signaling is critical for various cellular processes in multiple cell types, including osteoblast (OB) ...
Lumbar instability remodels cartilage endplate to induce intervertebral disc degeneration by recruiting osteoclasts via Hippo-CCL3 signaling
Lumbar instability remodels cartilage endplate to induce intervertebral disc degeneration by recruiting osteoclasts via Hippo-CCL3 signaling
Degenerated endplate appears with cheese-like morphology and sensory innervation, contributing to low back pain and subseq...
Involvement of Siglec-15 in regulating RAP1/RAC signaling in cytoskeletal remodeling in osteoclasts mediated by macrophage colony-stimulating factor
Involvement of Siglec-15 in regulating RAP1/RAC signaling in cytoskeletal remodeling in osteoclasts mediated by macrophage colony-stimulating factor
DNAX-associated protein 12 kD size (DAP12) is a dominant immunoreceptor tyrosine-based activation motif (ITAM)-signa...
Neuro–bone tissue engineering: emerging mechanisms, potential strategies, and current challenges
Neuro–bone tissue engineering: emerging mechanisms, potential strategies, and current challenges
The skeleton is a highly innervated organ in which nerve fibers interact with various skeletal cells. Peripheral nerve end...
Estradiol increases cortical and trabecular bone accrual and bone strength in an adolescent male-to-female mouse model of gender-affirming hormone therapy
Estradiol increases cortical and trabecular bone accrual and bone strength in an adolescent male-to-female mouse model of gender-affirming hormone therapy
The effects of gender-affirming hormone therapy on the skeletal integrity and fracture risk in transitioning adolescent tr...
MicroRNA-146a-loaded magnesium silicate nanospheres promote bone regeneration in an inflammatory microenvironment
MicroRNA-146a-loaded magnesium silicate nanospheres promote bone regeneration in an inflammatory microenvironment
Reconstruction of irregular oral-maxillofacial bone defects with an inflammatory microenvironment remains a challenge, as ...
A new perspective on intervertebral disc calcification—from bench to bedside
A new perspective on intervertebral disc calcification—from bench to bedside
Disc degeneration primarily contributes to chronic low back and neck pain. Consequently, there is an urgent need to unders...
The role and applications of extracellular vesicles in osteoporosis
The role and applications of extracellular vesicles in osteoporosis
Osteoporosis is a widely observed condition characterized by the systemic deterioration of bone mass and microarchitecture...
Transcriptional reprogramming during human osteoclast differentiation identifies regulators of osteoclast activity
Transcriptional reprogramming during human osteoclast differentiation identifies regulators of osteoclast activity
Enhanced osteoclastogenesis and osteoclast activity contribute to the development of osteoporosis, which is characterized ...
Age-related secretion of grancalcin by macrophages induces skeletal stem/progenitor cell senescence during fracture healing
Age-related secretion of grancalcin by macrophages induces skeletal stem/progenitor cell senescence during fracture healing
Skeletal stem/progenitor cell (SSPC) senescence is a major cause of decreased bone regenerative potential with aging, but ...
Spatial analysis of the osteoarthritis microenvironment: techniques, insights, and applications
Spatial analysis of the osteoarthritis microenvironment: techniques, insights, and applications
Osteoarthritis (OA) is a debilitating degenerative disease affecting multiple joint tissues, including cartilage, bone, sy...
Risk of metabolic abnormalities in osteoarthritis: a new perspective to understand its pathological mechanisms
Risk of metabolic abnormalities in osteoarthritis: a new perspective to understand its pathological mechanisms
Although aging has traditionally been viewed as the most important risk factor for osteoarthritis (OA), an increasing amou...
Lipolysis supports bone formation by providing osteoblasts with endogenous fatty acid substrates to maintain bioenergetic status
Lipolysis supports bone formation by providing osteoblasts with endogenous fatty acid substrates to maintain bioenergetic status
Bone formation is a highly energy-demanding process that can be impacted by metabolic disorders. Glucose has been consider...
Structure and function of the membrane microdomains in osteoclasts
Structure and function of the membrane microdomains in osteoclasts
The cell membrane structure is closely related to the occurrence and progression of many metabolic bone diseases observed ...
Combining single-cell RNA sequencing and population-based studies reveals hand osteoarthritis-associated chondrocyte subpopulations and pathways
Combining single-cell RNA sequencing and population-based studies reveals hand osteoarthritis-associated chondrocyte subpopulations and pathways
Hand osteoarthritis is a common heterogeneous joint disorder with unclear molecular mechanisms and no disease-modifying dr...
Spatial transcriptomic interrogation of the murine bone marrow signaling landscape
Spatial transcriptomic interrogation of the murine bone marrow signaling landscape
Self-renewal and differentiation of skeletal stem and progenitor cells (SSPCs) are tightly regulated processes, with SSPC ...
Annexin A5 derived from matrix vesicles protects against osteoporotic bone loss via mineralization
Annexin A5 derived from matrix vesicles protects against osteoporotic bone loss via mineralization
Matrix vesicles (MVs) have shown strong effects in diseases such as vascular ectopic calcification and pathological calcif...
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