funded by the National Natural Science Foundation of China(No.82072389,82272444,81972033).
Naked cuticle homolog 2(NKD2)has been recognized as an antagonist of Wnt/β-catenin signaling and a tumor suppressor.The role of NKD2 in osteoblast and osteoclast differentiation and the mechanism are not fully unders...
Ma et al recently reported in the World Journal of Diabetes that ferroptosis occurs in osteoblasts under high glucose conditions,reflecting diabetes pathology.This condition could be protected by the upregulation of t...
supported by the Seed Fund for Translational and Applied Research from the University Research Committee(URC),The University of Hong Kong(HKU),Hong Kong China(Project Codes:201910160024 and 202010160009).
Age-related osteoporosis is a metabolic skeletal disorder caused by estrogen deficiency in postmenopausal women.Prolonged use of anti-osteoporotic drugs such as bisphosphonates and FDA-approved anti-resorptive selecti...
supported in part by grants from the Hainan Provincial Natural Science Foundation of China (824MS152);the National Natural Science Foundation of China (81870740,82071083,82271006,82101048);the National Science Foundation of Shanghai (21ZR1436900,22ZR1436700);the Program of Shanghai Academic/Technology Research Leader (20XD1422300);the Cross-Disciplinary Research Fund of Shanghai Ninth People’s Hospital,Shanghai Jiao Tong University School of Medicine (JYJC202116,JYJC201902);the Project of Biobank of Shanghai Ninth People’s Hospital,Shanghai Jiao Tong University School of Medicine (YBKB201909,YBKB202216);the Original Exploration Project of Shanghai Ninth People’s Hospital,Shanghai Jiao Tong University School of Medicine (JYYC003);the Clinical Research Plan of SHDC (SHDC2020CR4084);the Biomaterials and Regenerative Medicine Institute Cooperative Research Project Shanghai Jiao Tong University School of Medicine (2022LHB02);Two-Hundred Talent Project of Shanghai Jiao Tong University School of Medicine (20221809);Shanghai Jiao Tong University’s“Jiaotong University Star”Program Medical and Industrial Cross Research Fund (YG2023ZD14);Shanghai Science and Technology Innovation Action Plan-International Science and Technology Cooperation Program (23410713600)。
Osteopetrosis is an inherited metabolic disease,characterized by increased bone density and narrow marrow cavity.Patients with severe osteopetrosis exhibit abnormal bone brittleness,anemia,and infection complications,...
supported by the National Key Research and Development Program of China (2023YFB3810200,2023YFB3810204,2022YFF0710801);the National Natural Science Foundation of China (82470749,82370899,82272502,82072423)。
Osteoporosis(OP)is a common and fracture-prone skeletal disease characterized by deteriorated trabecular microstructure and pathologically involving various forms of regulated bone cell death.However,the exact role,ce...
supported in part by funding from the National Institutes of Health (DK053904,DE022327,AR077539,CA093900,CA046592 and P30 AR069620);National Health and Medical Research Council (APP1143802);Mater Foundation.
Apoptosis is crucial for tissue homeostasis and organ development.In bone,apoptosis is recognized to be a main fate of osteoblasts,yet the relevance of this process remains underexplored.Using our murine model with in...
supported by grants from the Fundamental Research Funds for the Central Universities(No.JD2231);the National Natural Science Foundation of China(No.82102038).
To the Editor:Postmenopausal osteoporosis is a typical bone metabolic disruption disease caused by estrogen deficiency,characterized by deteriorated bone structure,reduced bone mineral density(BMD),and thinned sclerot...
the Science Foundation of Shandong Province of China(Grant Nos ZR2021MH026,ZR2022MH075,ZR2020MH100);Shandong Province Medical and Health Science and Technology Development Plan(2018WS426);Liaocheng Key Research and Development Plan of Shandong Province of China(Grant Nos 2022YDSF16,2022YDSF21,2023YD28,2023YD34).
In the bone immune microenvironment,immune cells can regulate osteoblasts through a complex communication network.Macrophages play a central role in mediating immune osteogenesis,exosomes derived from them have osteog...
Bone adapts to mechanical loading by changing its shape and mass.Osteocytes,as major mechanosensors,are critical for bone modeling/remodeling in response to mechanical stimuli.Intracellular calcium oscillation is one ...
supported by“the Fundamental Research Funds for the Central Universities”(2020-JYB-ZDGG-054);“Beijing university of Chinese medicine XINAO Award Fund”(2019);Beijing University of Chinese Medicine Scientific Research and Development Fund(2170072220002).
Objective:To determine the active components of Eupolyphaga sinensis Walker(Tu Bie Chong)and explore the mechanisms underlying its fracture-healing ability.Methods: A modified Einhorn method was used to develop a rat ...