Abstract
Salivary gland myoepithelial cells regulate salivary secretion and have been implicated in the histological diversity of salivary gland tumors. However, isolation of myoepithelial cells has been difficult owing to a lack of detailed functional analysis and cell surface markers. Therefore, we aimed to isolate myoepithelial cells from adult mouse submandibular glands using the epithelial marker EpCAM and cell adhesion factor CD49f as indicators and characterize them via sphere-forming culture. Functional analysis of specific gene expression in myoepithelial cells is possible via cell transfection experiments using the piggyBac transposon vector system. Here, we describe detailed methods and tips for the isolation and functional analysis of myoepithelial cells.
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References
Makarenkova HP, Dartt DA (2015) Myoepithelial cells: their origin and function in lacrimal gland morphogenesis, homeostasis, and repair. Curr Mol Biol Reports 1:115–123. https://doi.org/10.1007/s40610-015-0020-4
Emmerson E, Knox SM (2018) Salivary gland stem cells: a review of development, regeneration and cancer. Genesis 56:e23211. https://doi.org/10.1002/dvg.23211
Shackleton M et al (2006) Generation of a functional mammary gland from a single stem cell. Nature 439:84–88. https://doi.org/10.1038/nature04372
Sale S, Lafkas D, Artavanis-Tsakonas S (2013) Notch2 genetic fate map** reveals two previously unrecognized mammary epithelial lineages. Nat Cell Biol 15:451–460. https://doi.org/10.1038/ncb2725
Prater D et al (2014) Mammary stem cells have myoepithelial cell properties. Nat Cell Biol 16:942–950
Centonze A et al (2020) Heterotypic cell-cell communication regulates glandular stem cell multipotency. Nature 584:608–613. https://doi.org/10.1038/s41586-020-2632-y
Mattingly A, Finley JK, Knox SM (2015) Salivary gland development and disease. Wiley Interdiscip Rev Dev Biol 4:573–590. https://doi.org/10.1002/wdev.194
Yasuhara R et al (2022) Role of Snai2 and notch signaling in salivary gland myoepithelial cell fate. Lab Investig 102:1245–1256. https://doi.org/10.1038/s41374-022-00814-7
Yoon YJ et al (2022) Salivary gland organoid culture maintains distinct glandular properties of murine and human major salivary glands. Nat Commun 13:3291. https://doi.org/10.1038/s41467-022-30934-z
Donehower LA et al (1992) Mice deficient for p53 are developmentally normal but susceptible to spontaneous tumours. Nature 356:215–221. https://doi.org/10.1038/356215a0
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Yasuhara, R., Kang, S., Tokumasu, R., Mishima, K. (2023). Isolation and Functional Analysis of Myoepithelial Cells from Adult Mouse Submandibular Glands. In: Turksen, K. (eds) Stem Cells and Lineage Commitment. Methods in Molecular Biology, vol 2736. Humana, New York, NY. https://doi.org/10.1007/7651_2022_472
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DOI: https://doi.org/10.1007/7651_2022_472
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Publisher Name: Humana, New York, NY
Print ISBN: 978-1-0716-3536-0
Online ISBN: 978-1-0716-3537-7
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