Samanthi I. Wickramasekara, Ph.D.

Affiliations: 
2008 Chemistry University of Arizona, Tucson, AZ 
Area:
Bioanalytical Mass Spectrometry/Peptide and Protein Sequencing/ Ion-Surface Collisions/Large Protein-Protein Complexes/Biodefense/Proteomics
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"Samanthi Wickramasekara"
Mean distance: 9.38
 
SNBCP

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Vicki H. Wysocki grad student 2008 University of Arizona
 (Mass spectrometry based identification of proteins in Burkholderia species and in the blood meal of ticks.)
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Publications

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Nahan K, Sussman EM, Oktem B, et al. (2020) Screening for extractables in additive-manufactured acrylonitrile butadiene styrene orthopedic cast. Talanta. 212: 120464
Wickramasekara S, Kaushal R, Li H, et al. (2019) Paper spray portable mass spectrometry for screening of phorbol ester contamination in glycerol-based medical products. Analytical and Bioanalytical Chemistry
Li H, Hitchins VM, Wickramasekara S. (2016) Rapid detection of bacterial endotoxins in ophthalmic viscosurgical device materials by direct analysis in real time mass spectrometry. Analytica Chimica Acta. 943: 98-105
Watson GW, Wickramasekara S, Maier CS, et al. (2015) Assessment of global proteome in LNCaP cells by 2D-RP/RP LC-MS/MS following sulforaphane exposure. Eupa Open Proteomics. 9: 34-40
Li H, Wickramasekara S, Nemes P. (2015) One-hour screening of adulterated heparin by simplified peroxide digestion and fast RPIP-LC-MS(2). Analytical Chemistry. 87: 8424-32
Milovancev M, Hilgart-Martiszus I, McNamara MJ, et al. (2013) Comparative analysis of the surface exposed proteome of two canine osteosarcoma cell lines and normal canine osteoblasts. Bmc Veterinary Research. 9: 116
Ruiz SH, Wickramasekara S, Abrell L, et al. (2013) Complexation of trace organic contaminants with fractionated dissolved organic matter: implications for mass spectrometric quantification. Chemosphere. 91: 344-50
Han B, Hare M, Wickramasekara S, et al. (2012) A comparative 'bottom up' proteomics strategy for the site-specific identification and quantification of protein modifications by electrophilic lipids. Journal of Proteomics. 75: 5724-33
Wickramasekara S, Hernández-Ruiz S, Abrell L, et al. (2012) Natural dissolved organic matter affects electrospray ionization during analysis of emerging contaminants by mass spectrometry. Analytica Chimica Acta. 717: 77-84
Hernandez-Ruiz S, Abrell L, Wickramasekara S, et al. (2012) Quantifying PPCP interaction with dissolved organic matter in aqueous solution: combined use of fluorescence quenching and tandem mass spectrometry. Water Research. 46: 943-54
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