scholarly journals Structural effects of soft nanoparticulate ligands on trace metal complexation thermodynamics

2016 ◽  
Vol 18 (46) ◽  
pp. 31711-31724 ◽  
Author(s):  
Elise Rotureau ◽  
Yves Waldvogel ◽  
José P. Pinheiro ◽  
José Paulo S. Farinha ◽  
Isabelle Bihannic ◽  
...  
Keyword(s):  
Trace Metal ◽  
Metal Ions ◽  
Shell Structure ◽  
Metal Complexation ◽  
Divalent Metal ◽  
Structural Effects ◽  
Divalent Metal Ions ◽  
Polymeric Ligand ◽  
Complexation Thermodynamics

In this work, we investigate the impacts of temperature- and salinity-mediated modifications of the shell structure of polymeric ligand nanoparticles on the thermodynamics of divalent metal ions Cd(ii)-complexation.

Interaction of divalent metal ions with the NADP+-malic enzyme from maize leaves

1991 ◽  
Vol 81 (4) ◽  
pp. 462-466 ◽  
Author(s):  
Maria Fabiana Drincovich ◽  
Alberto A. Iglesias ◽  
Carlos S. Andreo
Keyword(s):  
Metal Ions ◽  
Malic Enzyme ◽  
Divalent Metal ◽  
Divalent Metal Ions ◽  
Maize Leaves

scholarly journals Regulation of divalent metal ions to the aggregation and membrane damage of human islet amyloid polypeptide oligomers

RSC Advances ◽  
2021 ◽  
Vol 11 (21) ◽  
pp. 12815-12825
Author(s):  
Yajie Wang ◽  
Feihong Meng ◽  
Tong Lu ◽  
Chunyun Wang ◽  
Fei Li
Keyword(s):  
Metal Ions ◽  
Metal Binding ◽  
Membrane Damage ◽  
Islet Amyloid Polypeptide ◽  
Divalent Metal ◽  
Human Islet ◽  
Divalent Metal Ions ◽  
Islet Amyloid ◽  
Induced Membrane ◽  
Human Islet Amyloid Polypeptide

Their is a counteraction between a decrease in the disruptive ability of metal-associated oligomer species and an increase in the quantity of oligomers promoted by the metal binding in the activity of hIAPP induced membrane damage.

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