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Cited by 165

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Head-to-Head Comparison of Serum Fractionation Techniques

Whiteaker, Jeffrey R., Zhang, Heidi, Eng, Jimmy K., Fang, Ruihua, Piening, Brian D., Feng, Li-Chia, Lorentzen, Travis D., Schoenherr, Regine M., Keane, John F., Holzman, Ted, Fitzgibbon, Matthew, Lin, Zhang, Hui, Cooke, Kelly, Liu, Tao, Camp, David G., Anderson, Leigh, Watts, Julian, Smith, Richard D., McIntosh, Martin W., Paulovich, Amanda G.·2007·Journal of Proteome Research

Abstract

Multiple approaches for simplifying the serum proteome have been described. These techniques are generally developed across different laboratories, samples, mass spectrometry platforms, and analysis tools. Hence, comparing the available schemes is impossible from the existing literature because of confounding variables. We describe a head-to-head comparison of several serum fractionation schemes, including N-linked glycopeptide enrichment, cysteinyl-peptide enrichment, magnetic bead separation (C3, C8, and WCX), size fractionation, protein A/G depletion, and immunoaffinity column depletion of abundant serum proteins. Each technique was compared to results obtained from unfractionated human serum. The results show immunoaffinity subtraction is the most effective means for simplifying the serum proteome while maintaining reasonable sample throughput. The reported dataset is publicly available and provides a standard against which emergent technologies can be compared and evaluated for their contribution to serum-based biomarker discovery.

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Crossref · 10.1021/pr0604920

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Metadata

Authors
Whiteaker, J. R., Zhang, H., Eng, J. K., Fang, R., Piening, B. D., Feng, L.-C., Lorentzen, T. D., Schoenherr, R. M., Keane, J. F., Holzman, T., Fitzgibbon, M., Lin, Zhang, H., Cooke, K., Liu, T., Camp, D. G., Anderson, L., Watts, J., Smith, R. D., McIntosh, M. W., & Paulovich, A. G.
Venue
Journal of Proteome Research
Published
2006-12-22
Volume
6
Issue
2
Pages
828-836
ISSN
  • 1535-3893 (ISSN-L)
  • 1535-3907
OpenAlex
W2052266313
Cited by
165
References
2
FWCI
8.43
Type
journal article
Language
en
Open access
closed

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