Tang/Chen/Pei/Zhang: LiCl Modulates Adipogenesis and Osteogenesis of hBMSCs
نویسندگان
چکیده
Background/Aims: Lithium chloride (LiCl) has long been used as a psychiatric medication; however, its role in the differentiation of bone marrow-derived mesenchymal stem cells (BMSCs) remains largely unknown. The aim of this study is to explore the effect of LiCl on the differentiation of BMSCs. Methods: The roles of LiCl in osteogenic and adipogenic processes were observed using alizarin red staining and oil red O staining, respectively. The effects of LiCl on the Wnt and Hedgehog (Hh) pathways were investigated. Results: Our data showed that LiCl effectively promoted osteogenesis and inhibited adipogenesis by simultaneously affecting the Wnt and Hh pathways. Conclusion: These results suggest that LiCl influences the differentiation of BMSCs directly through the Wnt and Hh pathways and thus may be a candidate drug for the treatment of osteoporosis.
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