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http://purl.uniprot.org/citations/26738434http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/26738434http://www.w3.org/2000/01/rdf-schema#comment"Physical exercise is able to improve skeletal health. However, the mechanisms are poorly known. Irisin, a novel exercise-induced myokine, secreted by skeletal muscle in response to exercise, have been shown to mediate beneficial effects of exercise in many disorders. In the current study, we demonstrated that irisin promotes osteoblast proliferation, and increases the expression of osteoblastic transcription regulators, such as Runt-related transcription factor-2, osterix/sp7; and osteoblast differentiation markers, including alkaline phosphatase, collagen type 1 alpha-1, osteocalcin, and osteopontin in vitro. Irisin also increase ALP activity and calcium deposition in cultured osteoblast. These osteogenic effects were mediated by activating the p38 mitogen-activated protein kinase (p-p38 MAPK) and extracellular signal-regulated kinase (ERK). Inhibition of p38 MAPK by SB023580 or pERK by U0126 abolished the proliferation and up-regulatory effects of irisin on Runx2 expression and ALP activity. Together our observation suggest that irisin directly targets osteoblast, promoting osteoblast proliferation and differentiation via activating P38/ERK MAP kinase signaling cascades in vitro. Whether irisin can be utilized as the therapeutic agents for osteopenia and osteoporosis is worth to be further pursued."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.org/dc/terms/identifier"doi:10.1038/srep18732"xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Chen Y."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Hu Y."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Ma Y."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Nie Y."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Xu W."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Xu L."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Yin W."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Qiao X."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Cheng R."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Ming Xu W."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Xian Ma Y."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Yao Yinrg W."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Yong Qiao X."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/author"Zhi Xu L."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/date"2016"xsd:gYear
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/name"Sci Rep"xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/pages"18732"xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/title"Irisin promotes osteoblast proliferation and differentiation via activating the MAP kinase signaling pathways."xsd:string
http://purl.uniprot.org/citations/26738434http://purl.uniprot.org/core/volume"6"xsd:string
http://purl.uniprot.org/citations/26738434http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/26738434
http://purl.uniprot.org/citations/26738434http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/26738434
http://purl.uniprot.org/uniprot/#_Q8K4Z2-mappedCitation-26738434http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26738434