Impact of experimental and demographic variables in serum peptide profiling based on magnetic bead and MALDI-TOF mass spectrometry

Clinica Chimica Acta

Volumn 412, Issue 1-2, 2011, Pages 112-119

  Zeng, Xi ^a,b   Zhao, Lian ^a   Li, Zheng ^a   Yang, Jing ^a   Xiang, Juan Juan ^a   Wu, Ming Hua ^a   Li, Xia Yu ^a   Shen, Shou Rong ^a   Li, Gui Yuan ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

^b UNIVERSITY OF SOUTH CHINA   (China)

Author keywords

Magnetic bead; Mass spectrometry; Serum; Serum peptidome; Variable

Indexed keywords

MAGNETIC BEAD; MAGNETIC NANOPARTICLE; PEPTIDE; UNCLASSIFIED DRUG;

ADULT; ARTICLE; BLOOD ANALYSIS; BLOOD CLOTTING; BLOOD LEVEL; BLOOD SAMPLING; CONTROLLED STUDY; FEMALE; FREEZE THAWING; HUMAN; MALE; MATERIAL COATING; MATRIX ASSISTED LASER DESORPTION IONIZATION TIME OF FLIGHT MASS SPECTROMETRY; MOLECULAR WEIGHT; NORMAL HUMAN; PEPTIDE ANALYSIS; PRIORITY JOURNAL; PROCESS OPTIMIZATION; SIGNAL PROCESSOR; ULTRAFILTRATION;

ADULT; AGE FACTORS; BLOOD CHEMICAL ANALYSIS; CHEMICAL FRACTIONATION; CRYSTALLIZATION; DEMOGRAPHY; FEMALE; HUMANS; MAGNETICS; MALE; MIDDLE AGED; PEPTIDES; REFERENCE STANDARDS; SEX FACTORS; SPECIMEN HANDLING; SPECTROMETRY, MASS, MATRIX-ASSISTED LASER DESORPTION-IONIZATION; TIME FACTORS;

EID: 78650512110     PISSN: 00098981     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cca.2010.09.016     Document Type: Article

References (16)

1. Petricoin E.F., Belluco C., Araujo R.P., Liotta L.A. The blood peptidome: a higher dimension of information content for cancer biomarker discovery. Nat Rev Cancer 2006, 6:961-967.
2. Villanueva J., Shaffer D.R., Philip J., et al. Differential exoprotease activities confer tumor-specific serum peptidome patterns. J Clin Invest 2006, 116:271-284.
3. Petricoin E.F., Ardekani A.M., Hitt B.A., et al. Use of proteomic patterns in serum to identify ovarian cancer. Lancet 2002, 359:572-577.
4. Diamandis E.P. Peptidomics for cancer diagnosis: present and future. J Proteome Res 2006, 5:2079-2082.
5. de Noo M.E., Mertens B.J., Ozalp A., et al. Detection of colorectal cancer using MALDI-TOF serum protein profiling. Eur J Cancer 2006, 42:1068-1076.
6. Voortman J., Pham T.V., Knol J.C., Giaccone G., Jimenez C.R. Prediction of outcome of non-small cell lung cancer patients treated with chemotherapy and bortezomib by time-course MALDI-TOF-MS serum peptide profiling. Proteome Sci 2009, 7:34.
7. Fiedler G.M., Leichtle A.B., Kase J., et al. Serum peptidome profiling revealed platelet factor 4 as a potential discriminating peptide associated with pancreatic cancer. Clin Cancer Res 2009, 15:3812-3819.
8. Pietrowska M., Marczak L., Polanska J., et al. Mass spectrometry-based serum proteome pattern analysis in molecular diagnostics of early stage breast cancer. J Transl Med 2009, 7:60.
9. Martorella A., Robbins R. Serum peptide profiling: identifying novel cancer biomarkers for early disease detection. Acta Biomed 2007, 78(Suppl 1):123-128.
10. Villanueva J., Philip J., Chaparro C.A., et al. Correcting common errors in identifying cancer-specific serum peptide signatures. J Proteome Res 2005, 4:1060-1072.
11. Villanueva J., Philip J., Entenberg D., et al. Serum peptide profiling by magnetic particle-assisted, automated sample processing and MALDI-TOF mass spectrometry. Anal Chem 2004, 76:1560-1570.
12. Diamandis E.P. Mass spectrometry as a diagnostic and a cancer biomarker discovery tool: opportunities and potential limitations. Mol Cell Proteomics 2004, 3:367-378.
13. Aresta A., Calvano C.D., Palmisano F., et al. Impact of sample preparation in peptide/protein profiling in human serum by MALDI-TOF mass spectrometry. J Pharm Biomed Anal 2008, 46:157-164.
14. Qiu F., Liu H.Y., Zhang X.J., Tian Y.P. Optimization of magnetic beads for MALDI-TOF MS analysis. Front Biosci 2009, 14:3712-3723.
15. Umemura H., Nezu M., Kodera Y., et al. Effects of the time intervals between venipuncture and serum preparation for serum peptidome analysis by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Clin Chim Acta 2009, 406:179-180.
16. Hsieh S.Y., Chen R.K., Pan Y.H., Lee H.L. Systematical evaluation of the effects of sample collection procedures on low-molecular-weight serum/plasma proteome profiling. Proteomics 2006, 6:3189-3198.