Abstract
Oat protoplasts are a useful and convenient system to study transient expression using whole cells. Nucleic acid can rapidly be introduced into live cells, and, depending on the assay, results can be collected the same day. Compared to plant tissue, oat cell suspension cultures provide a simple, high yielding, and consistent means to isolate protoplasts. Here, we describe how to generate an oat cell suspension culture from callus grown on solidified medium, and how to maintain the oat cells in cell suspension culture for protoplast preparation. Following the culturing procedure, we describe how to isolate oat protoplasts from cell suspension culture by enzymatic digestion of the cell walls and to transiently express nucleic acid (DNA or RNA) into the cells by electroporation.
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Davey MR, Anthony P, Power JB, Lowe KC (2005) Plant protoplasts: status and biotechnological perspectives. Biotechnol Adv 23(2):131–171. doi:10.1016/j.biotechadv.2004.09.008
Rakotondrafara AM, Jackson JR, Kneller EP, Miller WA (2007) Preparation and electroporation of oat protoplasts from cell suspension culture. Curr Protoc Microbiol Chapter 16:Unit 16D.13. doi:10.1002/9780471729259.mc16d03s05
Bates GW (1999) Plant transformation via protoplast electroporation. Methods Mol Biol 111:359–366. doi:10.1385/1-59259-583-9:359
Vain P, De Buyser J, Bui Trang V, Haicour R, Henry Y (1995) Foreign gene delivery into monocotyledonous species. Biotechnol Adv 13(4):653–671
Miao Y, Jiang L (2007) Transient expression of fluorescent fusion proteins in protoplasts of suspension cultured cells. Nat Protoc 2(10):2348–2353. doi:10.1038/nprot.2007.360
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Roberts, R., Zhang, J., Mihelich, N., Savino, D., Rakotondrafara, A.M. (2017). Manipulation of Oat Protoplasts for Transient Expression Assays. In: Gasparis, S. (eds) Oat. Methods in Molecular Biology, vol 1536. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-6682-0_5
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DOI: https://doi.org/10.1007/978-1-4939-6682-0_5
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Publisher Name: Humana Press, New York, NY
Print ISBN: 978-1-4939-6680-6
Online ISBN: 978-1-4939-6682-0
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