Abstract
This chapter provides a description of some of the standard methods used for the isolation of extracellular vesicles (EVs) from a variety of biological fluids, including cell culture media, urine, plasma and serum. The methods presented include ultracentrifugation, ultrafiltration, proprietary polymer-based reagents, size exclusion chromatography, density gradient separation, and immunoaffinity capture. Ultracentrifugation methods use high speed centrifugation to pellet vesicles, whilst polymer-based reagents are added to the sample to facilitate vesicle precipitation using lower speeds. Ultrafiltration involves the concentration of vesicles from a large volume of biological fluid using a centrifugal filter unit. Size exclusion chromatography and density gradient separation are both designed to allow the separation of vesicles from other nonvesicular debris. Immunoaffinity capture methods use antibody-coated beads to selectively isolate vesicles displaying a surface marker of interest. Ultimately, the choice of purification method for an individual experiment is influenced by time, cost, and equipment considerations, as well as the sample requirements for any downstream analyses.
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References
van der Pol E, Boing AN, Harrison P et al (2012) Classification, functions, and clinical relevance of extracellular vesicles. Pharmacol Rev 64(3):676–705. doi:10.1124/pr.112.005983
Anderson HC, Mulhall D, Garimella R (2010) Role of extracellular membrane vesicles in the pathogenesis of various diseases, including cancer, renal diseases, atherosclerosis, and arthritis. Lab Investig 90(11):1549–1557. doi:10.1038/labinvest.2010.152
Park JE, Tan HS, Datta A et al (2010) Hypoxic tumor cell modulates its microenvironment to enhance angiogenic and metastatic potential by secretion of proteins and exosomes. Mol Cell Proteomics 9(6):1085–1099. doi:10.1074/mcp.M900381-MCP200
Costa-Silva B, Aiello NM, Ocean AJ et al (2015) Pancreatic cancer exosomes initiate pre-metastatic niche formation in the liver. Nat Cell Biol 17(6):816–826. doi:10.1038/ncb3169
Hoshino A, Costa-Silva B, Shen TL et al (2015) Tumour exosome integrins determine organotropic metastasis. Nature 527(7578):329–335. doi:10.1038/nature15756
Skog J, Wurdinger T, van Rijn S et al (2008) Glioblastoma microvesicles transport RNA and proteins that promote tumour growth and provide diagnostic biomarkers. Nat Cell Biol 10(12):1470–1476. doi:10.1038/ncb1800
Keller S, Konig AK, Marme F et al (2009) Systemic presence and tumor-growth promoting effect of ovarian carcinoma released exosomes. Cancer Lett 278(1):73–81. doi:10.1016/j.canlet.2008.12.028
Muller L, Hong CS, Stolz DB et al (2014) Isolation of biologically-active exosomes from human plasma. J Immunol Methods 411:55–65. doi:10.1016/j.jim.2014.06.007
Lobb RJ, Becker M, Wen S et al (2015) Optimized exosome isolation protocol for cell culture supernatant and human plasma. J Extracell Vesicles 4:27031. doi:10.3402/jev.v4.27031
Rood IM, Deegens JK, Merchant ML et al (2010) Comparison of three methods for isolation of urinary microvesicles to identify biomarkers of nephrotic syndrome. Kidney Int 78(8):810–816. doi:10.1038/ki.2010.262
Nordin JZ, Lee Y, Vader P et al (2015) Ultrafiltration with size-exclusion liquid chromatography for high yield isolation of extracellular vesicles preserving intact biophysical and functional properties. Nanomedicine 11(4):879–883. doi:10.1016/j.nano.2015.01.003
Boing AN, van der Pol E, Grootemaat AE et al (2014) Single-step isolation of extracellular vesicles by size-exclusion chromatography. J Extracell Vesicles 3. doi:10.3402/jev.v3.23430
Yuana Y, Levels J, Grootemaat A et al (2014) Co-isolation of extracellular vesicles and high-density lipoproteins using density gradient ultracentrifugation. J Extracell Vesicles 3. doi:10.3402/jev.v3.23262
Mathivanan S, Lim JW, Tauro BJ et al (2010) Proteomics analysis of A33 immunoaffinity-purified exosomes released from the human colon tumor cell line LIM1215 reveals a tissue-specific protein signature. Mol Cell Proteomics 9(2):197–208. doi:10.1074/mcp.M900152-MCP200
Alvarez ML, Khosroheidari M, Kanchi Ravi R et al (2012) Comparison of protein, microRNA, and mRNA yields using different methods of urinary exosome isolation for the discovery of kidney disease biomarkers. Kidney Int 82(9):1024–1032. doi:10.1038/ki.2012.256
Momen-Heravi F, Balaj L, Alian S et al (2013) Current methods for the isolation of extracellular vesicles. Biol Chem 394(10):1253–1262. doi:10.1515/hsz-2013-0141
Livshts MA, Khomyakova E, Evtushenko EG et al (2015) Isolation of exosomes by differential centrifugation: theoretical analysis of a commonly used protocol. Sci Rep 5:17319. doi:10.1038/srep17319
Mause SF, Weber C (2010) Microparticles: protagonists of a novel communication network for intercellular information exchange. Circ Res 107(9):1047–1057. doi:10.1161/CIRCRESAHA.110.226456
Théry C, Amigorena S, Raposo G et al. (2006) Isolation and characterization of exosomes from cell culture supernatants and biological fluids. Curr Protoc Cell Biol. Chapter 3:Unit 3.22. doi:10.1002/0471143030.cb0322s30
Lane RE, Korbie D, Anderson W et al (2015) Analysis of exosome purification methods using a model liposome system and tunable-resistive pulse sensing. Sci Rep 5:7639. doi:10.1038/srep07639
Van Deun J, Mestdagh P, Sormunen R et al (2014) The impact of disparate isolation methods for extracellular vesicles on downstream RNA profiling. J Extracell Vesicles 3. doi:10.3402/jev.v3.24858
Wu CS (2003) Handbook of size exclusion chromatography and related techniques: revised and expanded. CRC Press, Boca Raton, FL
Clark DJ, Fondrie WE, Liao Z et al (2015) Redefining the breast cancer exosome proteome by tandem mass tag quantitative proteomics and multivariate cluster analysis. Anal Chem 87(20):10462–10469. doi:10.1021/acs.analchem.5b02586
Anderson W, Lane R, Korbie D et al (2015) Observations of tunable resistive pulse sensing for exosome analysis: improving system sensitivity and stability. Langmuir 31(23):6577–6587. doi:10.1021/acs.langmuir.5b01402
Dragovic RA, Gardiner C, Brooks AS et al (2011) Sizing and phenotyping of cellular vesicles using nanoparticle tracking analysis. Nanomedicine 7(6):780–788. doi:10.1016/j.nano.2011.04.003
Kalra H, Adda CG, Liem M et al (2013) Comparative proteomics evaluation of plasma exosome isolation techniques and assessment of the stability of exosomes in normal human blood plasma. Proteomics 13(22):3354–3364. doi:10.1002/pmic.201300282
Torregrosa Paredes P, Gutzeit C, Johansson S et al (2014) Differences in exosome populations in human breast milk in relation to allergic sensitization and lifestyle. Allergy 69(4):463–471. doi:10.1111/all.12357
Tauro BJ, Greening DW, Mathias RA et al (2012) Comparison of ultracentrifugation, density gradient separation, and immunoaffinity capture methods for isolating human colon cancer cell line LIM1863-derived exosomes. Methods 56(2):293–304. doi:10.1016/j.ymeth.2012.01.002
de Menezes-Neto A, Saez MJ, Lozano-Ramos I et al (2015) Size-exclusion chromatography as a stand-alone methodology identifies novel markers in mass spectrometry analyses of plasma-derived vesicles from healthy individuals. J Extracell Vesicles 4:27378. doi:10.3402/jev.v4.27378
Eldh M, Lotvall J, Malmhall C et al (2012) Importance of RNA isolation methods for analysis of exosomal RNA: evaluation of different methods. Mol Immunol 50(4):278–286. doi:10.1016/j.molimm.2012.02.001
Runz S, Keller S, Rupp C et al (2007) Malignant ascites-derived exosomes of ovarian carcinoma patients contain CD24 and EpCAM. Gynecol Oncol 107(3):563–571. doi:10.1016/j.ygyno.2007.08.064
Admyre C, Johansson SM, Qazi KR et al (2007) Exosomes with immune modulatory features are present in human breast milk. J Immunol 179(3):1969–1978. doi:10.4049/jimmunol.179.3.1969
Sharma S, Gillespie BM, Palanisamy V et al (2011) Quantitative nanostructural and single-molecule force spectroscopy biomolecular analysis of human-saliva-derived exosomes. Langmuir 27(23):14394–14400. doi:10.1021/la2038763
Schroder M, Schafer R, Friedl P (1997) Spectrophotometric determination of iodixanol in subcellular fractions of mammalian cells. Anal Biochem 244(1):174–176. doi:10.1006/abio.1996.9861
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Lane, R.E., Korbie, D., Trau, M., Hill, M.M. (2017). Purification Protocols for Extracellular Vesicles. In: Kuo, W., Jia, S. (eds) Extracellular Vesicles. Methods in Molecular Biology, vol 1660. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-7253-1_10
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DOI: https://doi.org/10.1007/978-1-4939-7253-1_10
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