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Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 

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Comparison of the stability of glutathione and related synthetic tetrapeptides by HPLC and capillary electrophoresis.

Glutathione and related peptides are interesting targets as protectors of biological systems against an oxidative injury. Two novel glutathione analogues, UPF1 and UPF15, have been designed and synthesised. As a result of different reactions taking place, the thiol-containing compounds oxidise to disulfides. In this study, the stability of UPF1, UPF15 and glutathione in various solutions was investigated by using HPLC and CE. The results showed that UPF1 and UPF15 are powerful hydroxyl radical scavengers and their dimerisation process velocity is higher than that of glutathione. Copyright (c) 2006 European Peptide Society and John Wiley & Sons, Ltd.[1]

References

  1. Comparison of the stability of glutathione and related synthetic tetrapeptides by HPLC and capillary electrophoresis. Mahlapuu, R., Vaher, M., Ehrlich, K., Kaljurand, M., Soomets, U. J. Pept. Sci. (2006) [Pubmed]
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