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Profiling Thiol Redox Proteome Using Isotope Tagging Mass Spectrometry
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Sample processing alters glutathione and cysteine values in blood

B J Mills1, J P Richie, C A Lang

  • 1Department of Biochemistry, University of Louisville School of Medicine, Kentucky 40292.

Analytical Biochemistry
|February 1, 1990
PubMed
Summary

Ultrafiltration of blood hemolysates maximizes glutathione (GSH) and cysteine (Cys) levels for accurate health and aging assessments. This method provides higher analyte concentrations compared to traditional blood processing techniques.

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