{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zhang J"],"funding":["National Natural Science Foundation of China"],"pagination":["136"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC5028974"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["7(1)"],"pubmed_abstract":["Background
Recently, accumulating evidence has shown that exosomes, the naturally secreted nanocarriers of cells, can exert therapeutic effects in various disease models in the absence of parent cells. However, application of exosomes in bone defect repair and regeneration has been rarely reported, and little is known regarding their underlying mechanisms.Methods
Exosomes derived from human-induced pluripotent stem cell-derived mesenchymal stem cells (hiPS-MSC-Exos) were combined with tricalcium phosphate (β-TCP) to repair critical-sized calvarial bone defects, and the efficacy was assessed by histological examination. We evaluated the in vitro effects of hiPSC-MSC-Exos on the proliferation, migration, and osteogenic differentiation of human bone marrow-derived mesenchymal "],"journal":["Stem cell research & therapy"],"pubmed_title":["Exosomes/tricalcium phosphate combination scaffolds can enhance bone regeneration by activating the PI3K/Akt signaling pathway."],"pmcid":["PMC5028974"],"funding_grant_id":["81371938","81472152","31470918","81572120"],"pubmed_authors":["Liu X","Li H","Zhang J","Zhao B","Xie Z","Li Q","Chen C","Wang Y","Hu B","Niu X"],"additional_accession":[]},"is_claimable":false,"name":"Exosomes/tricalcium phosphate combination scaffolds can enhance bone regeneration by activating the PI3K/Akt signaling pathway.","description":"Background
Recently, accumulating evidence has shown that exosomes, the naturally secreted nanocarriers of cells, can exert therapeutic effects in various disease models in the absence of parent cells. However, application of exosomes in bone defect repair and regeneration has been rarely reported, and little is known regarding their underlying mechanisms.Methods
Exosomes derived from human-induced pluripotent stem cell-derived mesenchymal stem cells (hiPS-MSC-Exos) were combined with tricalcium phosphate (β-TCP) to repair critical-sized calvarial bone defects, and the efficacy was assessed by histological examination. We evaluated the in vitro effects of hiPSC-MSC-Exos on the proliferation, migration, and osteogenic differentiation of human bone marrow-derived mesenchymal ","dates":{"release":"2016-01-01T00:00:00Z","publication":"2016 Sep","modification":"2026-07-15T22:15:00.165Z","creation":"2026-07-09T10:20:19.853Z"},"accession":"S-EPMC5028974","cross_references":{"pubmed":["27650895"],"doi":["10.1186/s13287-016-0391-3"]}}