A terbium(III) luminescent ATCUN-based peptide sensor for selective and reversible detection of copper(II) in biological media
Résumé
The measurement of exchangeable Cu2+ levels in biological samples is gaining interest in the context of copper-related pathologies. Here, we report a Tb3+ luminescent turn-off sensor for Cu2+ based on the specific and suitable-affinity Xxx-Zzz-His (ATCUN) peptide motif, enabling Cu2+ detection in the presence of a biological fluorescent background.
Domaines
Chimie de coordination| Origine | Fichiers produits par l'(les) auteur(s) |
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