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Osteoporosis pp 149–155Cite as

Lentivirus Delivery of shRNA Constructs into Osteoblasts

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Part of the book series: Methods In Molecular Biology™ ((MIMB,volume 455))

Abstract

Osteoblasts are the sole cell responsible for bone formation in vivo (1). Although genetic techniques have been extremely valuable to study the functions of certain genes in these cells in vivo, this approach is time consuming and expensive. An alternative loss-of-function approach that has been validated in many mammalian systems is shRNA-mediated gene silencing. This chapter describes methodology designed to introduce shRNA constructs into primary murine osteoblasts ex vivo in order to quickly assess the function of genes in osteoblast differentiation and extra cellular matrix mineralization. Both the production of shRNA-expressing lentiviruses and the infection of calvarial osteoblasts with these lentiviruses are detailed.

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References

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Acknowledgments

The authors thank Nir Hacohen (Broad Institute) for help with the generation of lentiviruses and Tony Aliprantis (Harvard University) for helpful discussions.

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© 2008 Humana Press, a part of Springer Science+Business Media, LLC

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Wein, M.N., Jones, D.C., Glimcher, L.H. (2008). Lentivirus Delivery of shRNA Constructs into Osteoblasts. In: Westendorf, J.J. (eds) Osteoporosis. Methods In Molecular Biology™, vol 455. Humana Press. https://doi.org/10.1007/978-1-59745-104-8_11

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  • DOI: https://doi.org/10.1007/978-1-59745-104-8_11

  • Publisher Name: Humana Press

  • Print ISBN: 978-1-58829-828-7

  • Online ISBN: 978-1-59745-104-8

  • eBook Packages: Springer Protocols

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