Abstract
Human blood is a window of physiology and disease. Examination of biomarkers in blood is a common clinical procedure, which can be informative in diagnosis and prognosis of diseases, and in evaluating treatment effectiveness. There is still a huge demand on new blood biomarkers and assays for precision medicine nowadays, therefore plasma/serum proteomics has attracted increasing attention in recent years. How to effectively proceed with the biomarker discovery and clinical diagnostic assay development is a question raised to researchers who are interested in this area. In this review, we comprehensively introduce the background and advancement of technologies for blood proteomics, with a focus on mass spectrometry (MS). Analyzing existing blood biomarkers and newly-built diagnostic assays based on MS can shed light on developing new biomarkers and analytical methods. We summarize various protein analytes in plasma/serum which include total proteome, protein post-translational modifications, and extracellular vesicles, focusing on their corresponding sample preparation methods for MS analysis. We propose screening multiple protein analytes in the same set of blood samples in order to increase success rate for biomarker discovery. We also review the trends of MS techniques for blood tests including sample preparation automation, and further provide our perspectives on their future directions.
Graphical Abstract
[http://dx.doi.org/10.1200/JCO.2005.08.140] [PMID: 15735118]
[http://dx.doi.org/10.1158/1078-0432.CCR-08-0872] [PMID: 18829513]
[http://dx.doi.org/10.1093/annonc/mdn786] [PMID: 19282466]
[PMID: 26867348]
[http://dx.doi.org/10.1038/cddis.2017.440] [PMID: 28880270]
[http://dx.doi.org/10.2147/IJWH.S34442] [PMID: 23637563]
[http://dx.doi.org/10.1038/nrg1982] [PMID: 17146468]
[http://dx.doi.org/10.1007/s13167-011-0085-y] [PMID: 23199146]
[http://dx.doi.org/10.1038/s41392-023-01399-3] [PMID: 36941259]
[http://dx.doi.org/10.1074/mcp.R200007-MCP200] [PMID: 12488461]
[http://dx.doi.org/10.15252/msb.20156297] [PMID: 28951502]
[http://dx.doi.org/10.1001/jama.2019.0803] [PMID: 30912839]
[http://dx.doi.org/10.1016/0009-8981(57)90027-X] [PMID: 13447217]
[http://dx.doi.org/10.1056/NEJMoa031884] [PMID: 14764923]
[http://dx.doi.org/10.1002/pmic.200300686] [PMID: 15188391]
[http://dx.doi.org/10.1002/prca.200700369] [PMID: 21136733]
[http://dx.doi.org/10.1002/pmic.200500358] [PMID: 16104056]
[http://dx.doi.org/10.1074/mcp.M111.014340]
[http://dx.doi.org/10.1016/j.jprot.2016.09.003] [PMID: 27620695]
[http://dx.doi.org/10.4155/bio.13.245] [PMID: 24256362]
[http://dx.doi.org/10.1373/clinchem.2012.184705] [PMID: 23150058]
[http://dx.doi.org/10.1038/s41467-020-15948-9] [PMID: 32457287]
[http://dx.doi.org/10.1038/s41416-022-02053-5] [PMID: 36402876]
[http://dx.doi.org/10.15252/emmm.201910427] [PMID: 31566909]
[http://dx.doi.org/10.1093/nar/gkaa1043] [PMID: 33264411]
[http://dx.doi.org/10.1371/journal.pone.0095192] [PMID: 24755770]
[http://dx.doi.org/10.1007/978-981-32-9755-5_1] [PMID: 31820380]
[http://dx.doi.org/10.1016/j.jim.2012.02.011] [PMID: 22370429]
[http://dx.doi.org/10.1093/clinchem/43.9.1749] [PMID: 9299971]
[http://dx.doi.org/10.1371/journal.pone.0015004] [PMID: 21165148]
[http://dx.doi.org/10.1186/s12943-022-01526-8] [PMID: 35168611]
[http://dx.doi.org/10.1038/s41576-020-0268-2] [PMID: 32860016]
[http://dx.doi.org/10.1586/14789450.2016.1111141] [PMID: 26558424]
[http://dx.doi.org/10.5858/2002-126-1518-PATTMD] [PMID: 12456215]
[http://dx.doi.org/10.1158/0008-5472.CAN-04-0746] [PMID: 15313933]
[http://dx.doi.org/10.1021/acs.analchem.3c02856] [PMID: 37815927]
[http://dx.doi.org/10.1016/j.ram.2022.08.001] [PMID: 36184187]
[http://dx.doi.org/10.3390/vaccines10111881] [PMID: 36366389]
[http://dx.doi.org/10.1039/D2AN00431C] [PMID: 35713185]
[http://dx.doi.org/10.1038/s41591-021-01619-9] [PMID: 35013613]
[http://dx.doi.org/10.1016/j.ddtec.2021.09.002] [PMID: 34916018]
[http://dx.doi.org/10.1038/nprot.2015.040] [PMID: 25855955]
[http://dx.doi.org/10.1021/acs.jproteome.1c00168] [PMID: 33900084]
[http://dx.doi.org/10.1021/acs.jproteome.7b00746] [PMID: 29707944]
[http://dx.doi.org/10.1007/s13361-015-1326-4] [PMID: 26843211]
[http://dx.doi.org/10.1007/s13361-014-0999-4] [PMID: 25331153]
[http://dx.doi.org/10.1186/s12014-020-09283-w] [PMID: 32489335]
[http://dx.doi.org/10.1016/j.mcpro.2021.100138] [PMID: 34416385]
[http://dx.doi.org/10.1038/nmeth.2329] [PMID: 23547284]
[http://dx.doi.org/10.1016/j.molcel.2016.12.005] [PMID: 28065596]
[http://dx.doi.org/10.1021/acs.jproteome.0c00065] [PMID: 32369372]
[http://dx.doi.org/10.1158/0008-5472.CAN-20-3804] [PMID: 33509940]
[http://dx.doi.org/10.1373/clinchem.2012.195594] [PMID: 23396140]
[http://dx.doi.org/10.1373/clinchem.2012.199786] [PMID: 23857672]
[http://dx.doi.org/10.1021/pr300652v] [PMID: 23126378]
[http://dx.doi.org/10.1073/pnas.1621360114] [PMID: 28348223]
[http://dx.doi.org/10.1002/jcla.24301] [PMID: 35274770]
[http://dx.doi.org/10.1186/s12014-018-9221-1] [PMID: 30622446]
[http://dx.doi.org/10.1016/j.chroma.2020.461039] [PMID: 32295703]
[http://dx.doi.org/10.1016/j.ymeth.2004.08.018] [PMID: 15722223]
[http://dx.doi.org/10.1200/JCO.2019.37.8_suppl.110]
[http://dx.doi.org/10.1038/s41592-019-0638-x] [PMID: 31768060]
[http://dx.doi.org/10.1038/s41592-021-01309-x] [PMID: 34725484]
[http://dx.doi.org/10.1074/mcp.D500002-MCP200] [PMID: 15937296]
[http://dx.doi.org/10.1038/s41467-017-00535-2] [PMID: 28874712]
[http://dx.doi.org/10.1038/srep25102] [PMID: 27139140]
[http://dx.doi.org/10.1074/mcp.R120.002095] [PMID: 32576592]
[http://dx.doi.org/10.1016/j.jprot.2020.103820] [PMID: 32416316]
[http://dx.doi.org/10.1016/j.cels.2021.06.006] [PMID: 34411543]
[http://dx.doi.org/10.1021/acs.analchem.1c00594] [PMID: 34697938]
[http://dx.doi.org/10.1093/nar/gkt1251] [PMID: 24304897]
[http://dx.doi.org/10.1186/s12014-019-9237-1] [PMID: 31019427]
[http://dx.doi.org/10.1016/j.ymeth.2011.09.001] [PMID: 21925605]
[http://dx.doi.org/10.1074/mcp.M800008-MCP200] [PMID: 18632595]
[http://dx.doi.org/10.1021/pr100646w] [PMID: 20677825]
[http://dx.doi.org/10.1007/s00726-010-0628-x] [PMID: 20495836]
[http://dx.doi.org/10.1074/mcp.M114.046813] [PMID: 25724909]
[http://dx.doi.org/10.1073/pnas.2106053119] [PMID: 35275789]
[http://dx.doi.org/10.1038/s41467-020-17033-7] [PMID: 32699280]
[http://dx.doi.org/10.1038/nprot.2014.139] [PMID: 25079427]
[http://dx.doi.org/10.1155/2020/3818196] [PMID: 32256950]
[http://dx.doi.org/10.1016/j.ymeth.2020.09.012] [PMID: 32987130]
[http://dx.doi.org/10.1007/s10719-022-10063-x] [PMID: 35579827]
[http://dx.doi.org/10.2147/DMSO.S382927] [PMID: 36262805]
[http://dx.doi.org/10.3390/biom12040542] [PMID: 35454131]
[http://dx.doi.org/10.2174/1570161117666190507112157] [PMID: 31060489]
[http://dx.doi.org/10.1186/s12014-016-9108-y] [PMID: 27030792]
[http://dx.doi.org/10.1016/j.trac.2019.02.009] [PMID: 31831916]
[http://dx.doi.org/10.1038/nbt.3403] [PMID: 26571101]
[http://dx.doi.org/10.1021/pr500898r] [PMID: 25358049]
[http://dx.doi.org/10.1007/978-1-4939-2343-4_8] [PMID: 25753706]
[http://dx.doi.org/10.1093/nar/gkq1014] [PMID: 21045056]
[http://dx.doi.org/10.1021/acs.analchem.9b04651] [PMID: 31626732]
[http://dx.doi.org/10.1074/mcp.M400090-MCP200] [PMID: 15608340]
[http://dx.doi.org/10.15252/msb.20188486] [PMID: 30459171]
[http://dx.doi.org/10.1021/acs.analchem.8b01834] [PMID: 29936827]
[http://dx.doi.org/10.1002/cjp2.136] [PMID: 31136099]
[http://dx.doi.org/10.1021/acs.jproteome.0c00270] [PMID: 32412768]
[http://dx.doi.org/10.1016/j.cca.2019.04.072] [PMID: 31014754]
[http://dx.doi.org/10.1021/acs.analchem.9b00776] [PMID: 30882205]
[http://dx.doi.org/10.1016/j.jprot.2016.09.004] [PMID: 27646713]
[http://dx.doi.org/10.1021/acs.jproteome.1c00965] [PMID: 35286803]
[http://dx.doi.org/10.1016/j.jchromb.2018.05.036] [PMID: 29885514]
[http://dx.doi.org/10.1016/j.ab.2019.02.026] [PMID: 30831097]
[http://dx.doi.org/10.1021/jasms.0c00443] [PMID: 33512994]
[http://dx.doi.org/10.1038/s41467-021-26982-6] [PMID: 34795246]
[http://dx.doi.org/10.1074/mcp.R120.002277] [PMID: 33583771]
[http://dx.doi.org/10.1002/mas.21771] [PMID: 35099083]
[http://dx.doi.org/10.3390/ijms22116079] [PMID: 34199928]
[http://dx.doi.org/10.1007/s12374-020-09243-9]
[http://dx.doi.org/10.1007/978-1-4939-1292-6_45] [PMID: 25117264]
[http://dx.doi.org/10.1016/j.mcpro.2021.100167] [PMID: 34678516]
[http://dx.doi.org/10.1021/acschembio.8b00902] [PMID: 30525447]
[http://dx.doi.org/10.1021/acs.analchem.8b01137] [PMID: 29741879]
[http://dx.doi.org/10.1002/pmic.201200367] [PMID: 23335361]
[http://dx.doi.org/10.1016/j.chroma.2022.462929] [PMID: 35279555]
[http://dx.doi.org/10.3390/nano11092159] [PMID: 34578474]
[http://dx.doi.org/10.1007/s00216-019-01661-0] [PMID: 30828761]
[http://dx.doi.org/10.1038/nprot.2010.176] [PMID: 21372808]
[http://dx.doi.org/10.1007/s10719-015-9630-6] [PMID: 26729242]
[http://dx.doi.org/10.1021/acs.jproteome.5b00102] [PMID: 26044363]
[http://dx.doi.org/10.1038/s41596-020-0345-1] [PMID: 32681153]
[http://dx.doi.org/10.1074/mcp.M113.036251] [PMID: 24692641]
[http://dx.doi.org/10.1021/acs.analchem.2c00524] [PMID: 35764435]
[http://dx.doi.org/10.1021/acs.analchem.9b03761] [PMID: 31859482]
[http://dx.doi.org/10.1074/mcp.RA120.002433] [PMID: 33493676]
[http://dx.doi.org/10.1080/14789450.2018.1483340] [PMID: 29893147]
[http://dx.doi.org/10.3390/ijms20010016] [PMID: 30577541]
[http://dx.doi.org/10.1038/nbt1046] [PMID: 15592455]
[http://dx.doi.org/10.1074/mcp.M111.015883] [PMID: 22322096]
[http://dx.doi.org/10.1074/mcp.O114.047555] [PMID: 25953088]
[http://dx.doi.org/10.1074/mcp.O113.027870] [PMID: 24129315]
[http://dx.doi.org/10.1038/s41467-017-01271-3] [PMID: 29079793]
[http://dx.doi.org/10.1074/mcp.O115.052266] [PMID: 26635363]
[http://dx.doi.org/10.1038/nature25456] [PMID: 29420472]
[http://dx.doi.org/10.1016/j.cca.2021.05.011] [PMID: 34015303]
[http://dx.doi.org/10.1016/j.bja.2018.05.072] [PMID: 30336851]
[http://dx.doi.org/10.1002/mas.20291] [PMID: 24737629]
[http://dx.doi.org/10.1021/acs.jproteome.1c00295] [PMID: 34270237]
[http://dx.doi.org/10.1016/j.annonc.2021.01.074] [PMID: 33548389]
[http://dx.doi.org/10.3390/genes14020325] [PMID: 36833252]
[http://dx.doi.org/10.3390/biology11081231] [PMID: 36009857]
[http://dx.doi.org/10.1016/j.tcb.2008.11.003] [PMID: 19144520]
[http://dx.doi.org/10.1073/pnas.1618088114] [PMID: 28270605]
[http://dx.doi.org/10.1038/s41596-019-0260-5] [PMID: 31863077]
[http://dx.doi.org/10.1155/2018/8545347] [PMID: 29662902]
[http://dx.doi.org/10.3390/cells9091955] [PMID: 32854228]
[http://dx.doi.org/10.1002/elps.201800526] [PMID: 31373715]
[http://dx.doi.org/10.1016/j.tibtech.2020.05.012] [PMID: 32564882]
[http://dx.doi.org/10.1371/journal.pone.0170628] [PMID: 28114422]
[http://dx.doi.org/10.1038/srep06232] [PMID: 25167841]
[PMID: 25867034]
[http://dx.doi.org/10.1371/journal.pone.0175050] [PMID: 28369094]
[http://dx.doi.org/10.1038/srep10266] [PMID: 25988257]
[http://dx.doi.org/10.1007/978-1-0716-1205-7_23] [PMID: 33704724]
[http://dx.doi.org/10.1080/20013078.2018.1435138] [PMID: 29511460]
[http://dx.doi.org/10.1074/mcp.M900152-MCP200] [PMID: 19837982]
[http://dx.doi.org/10.1039/D2MO00122E] [PMID: 36048090]
[http://dx.doi.org/10.1002/mas.21750] [PMID: 34786750]
[http://dx.doi.org/10.1016/j.nbt.2015.12.008] [PMID: 26772726]
[http://dx.doi.org/10.1373/clinchem.2018.294892] [PMID: 30626630]
[http://dx.doi.org/10.1074/mcp.M900254-MCP200] [PMID: 19843560]
[http://dx.doi.org/10.1038/s41591-022-01850-y] [PMID: 35654907]
[http://dx.doi.org/10.1007/978-1-4939-7057-5_27] [PMID: 28674899]
[http://dx.doi.org/10.1038/s43586-022-00175-x] [PMID: 36532107]
[http://dx.doi.org/10.1021/acsmeasuresciau.2c00019] [PMID: 36785658]
[http://dx.doi.org/10.1002/pmic.202200112] [PMID: 36349734]
[http://dx.doi.org/10.1021/acs.analchem.7b05366] [PMID: 29562126]
[http://dx.doi.org/10.1021/acs.jproteome.9b00875] [PMID: 32202427]