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Cornero R, Irfan SS, Cachaco S, Zhou W, Byne A, Howard M, McIntyre H, Birkaya B, Liotta L, Luchini A. Identification of Unambiguous Borrelia Peptides in Human Urine Using Affinity Capture and Mass Spectrometry. Methods Mol Biol 2024; 2742:105-122. [PMID: 38165619 DOI: 10.1007/978-1-0716-3561-2_9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2024]
Abstract
The combination of advanced mass spectrometry and enrichment-based sample preparation methods has enhanced analytical capabilities in clinical proteomics. In this chapter, we describe a method of proteome analysis to identify Borrelia-derived peptides in urine that includes a sample affinity enrichment method coupled with liquid chromatography tandem mass spectrometry analysis and a bioinformatic peptide authentication algorithm.
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Affiliation(s)
- Rocio Cornero
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA
| | - Sumaiya Safia Irfan
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA
| | - Silvia Cachaco
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA
| | - Weidong Zhou
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA
| | - Ahana Byne
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA
| | - Marissa Howard
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA
| | | | - Barbara Birkaya
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA
| | - Lance Liotta
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA
| | - Alessandra Luchini
- Center for Applied Proteomics and Molecular Medicine, George Mason University, Manassas, VA, USA.
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