Periplaneta americana extract promotes osteoblast differentiation of human alveolar bone marrow mesenchymal stem cells
Issued Date
2022-01-01
Resource Type
ISSN
1354523X
eISSN
16010825
Scopus ID
2-s2.0-85145279875
Pubmed ID
36516336
Journal Title
Oral Diseases
Rights Holder(s)
SCOPUS
Bibliographic Citation
Oral Diseases (2022)
Suggested Citation
Xu J., Zhao B., Lin W., Liu Y., Zhang X., Wang Y., Zhang Y., Liu W., Seriwatanachai D., Yuan Q. Periplaneta americana extract promotes osteoblast differentiation of human alveolar bone marrow mesenchymal stem cells. Oral Diseases (2022). doi:10.1111/odi.14470 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/84459
Title
Periplaneta americana extract promotes osteoblast differentiation of human alveolar bone marrow mesenchymal stem cells
Other Contributor(s)
Abstract
Objectives: This study aims to investigate the effects of Traditional Chinese medicine, Periplaneta americana extract (PAE), on osteoblast differentiation of human alveolar bone marrow-derived mesenchymal stem cells (hABMMSCs). Materials and Methods: Human alveolar bone marrow-derived mesenchymal stem cells were treated with different concentrations of PAE. Cell Counting Kit-8 (CCK-8) assay and transwell migration assay were conducted to evaluate cell proliferation and migration, respectively. Alkaline phosphatase (ALP) staining, ALP activity assay, and Alizarin red S staining were performed to detect osteogenesis in hABMMSCs. In addition, real-time quantitative polymerase chain reaction (RT-qPCR) and western blot (WB) assay were performed to evaluate expression levels of osteogenic markers. Finally, RNA sequencing analysis and WB were carried out to elucidate the underlying mechanism. Results: A total of 0.1 mg/ml PAE promoted cell proliferation and migration. PAE also increased ALP activity and mineralized nodule formation of hABMMSCs. In addition, PAE upregulated the expression of osteogenesis-related genes (RUNX2, COL1A1, and BGLAP). RNA-sequencing analysis revealed that PAE activated the focal adhesion signaling pathway. Treatment with Defactinib, an inhibitor of FAK, attenuated the effects induced by PAE. Conclusions: PAE could enhance osteoblast differentiation of hABMMSCs through focal adhesion signaling pathway, suggesting a therapeutic potential for the alveolar bone defect.