1989
pubmed
9 citations
ESR studies of the interaction of copper(II)GHK, histidine, and Ehrlich cells.
Antholine. W E WE; Petering. D H DH; Pickart. L L
Key Findings
- Error
Practical Outcomes
- Error
Summary
Error: Timeout.
Abstract
The tridentate complex CuGHK does not form ESR detectable adducts upon addition to either glutathione or Ehrlich ascites cells under our conditions. The absence of adducts is consistent with the poor uptake of CuGHK by cells. ESR spectra are used to characterize adduct formation between CuGHK and histidine. The CuGHK-histidine adduct is not stable in the presence of Ehrlich ascites tumor cells. It is argued that a Cu(His)2 complex is formed as a consequence of the interaction of GHK with cells.
Study Information
Provider
pubmed
Year
1989
Date
1989-03-01T00:00:00.000Z
DOI
10.1016/0162-0134(89)84011-5
Citations
9
References
14