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Overcoming electrostatic repulsions during amyloid assembly: Effect of pH and interaction with divalent metals using model peptides
(Academic Press Inc., 2017)
© 2017 Elsevier Inc. Amyloids are polypeptide aggregates involved in many pathologies including Alzheimer's disease. Amyloid assembly is a complex process affected by different interactions including hydrogen bonding, van ...
Twisting of Charged Nanoribbons to Helicoids Driven by Electrostatics
(American Chemical Society, 2020-04)
Charged amphiphiles in solution usually self-assemble into flat nanoribbons that spontaneously twist into different shapes. The role of electrostatics in this process is still under strong debate. This work studies the ...
Supramolecular conformational effects in the electrocatalytic properties of electrostatic assembled films of meso(3-and 4-pyridyl) isomers of tetraruthenated porphyrins
(Soc Brasileira QuimicaSao PauloBrasil, 2005)
Electrostatic self-assembled multilayers oftetrachromatedmetalloporphyrins/polyoxometalateand itselectrocatalytic properties in oxygen reduction
(2014)
Multilayer electrostatic assemblies described as {[FeTPyP(Crphen(2)Cl)(4)](8+)/SiW12O404-)(ni) and {[NiTPyP(Crphen(2)Cl)(4)](8+)/SiW12O404-)(ni), where TPyP=5,10,15,20-tetra(4-pyridyl) porphyrin, phen=1, 10-phenanthroline, ...
Electrostatic Unfolding and Interactions of Albumin Driven by pH Changes: A Molecular Dynamics Study
(American Chemical Society, 2014-01)
A better understanding of protein aggregation is bound to translate into<br />critical advances in several areas, including the treatment of misfolded protein disorders and the development of self-assembling biomaterials ...