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Amyloid-beta–copper interaction studied by simultaneous nitrogen K and copper L(2,3)(-)edge soft X-ray absorption spectroscopy
We study the interaction between amyloid β (Aβ) peptides and Cu and Zn metal ions by using soft X-ray absorption spectroscopy. The spectral features of the peptides and Cu are simultaneously characterized by recording spectra at the N K-edge and at the Cu L(2,3)(-)edges. In the presence of the pepti...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8710549/ https://www.ncbi.nlm.nih.gov/pubmed/34988394 http://dx.doi.org/10.1016/j.isci.2021.103465 |