Interactions of Ligand, Aptamer, and Complementary Oligonucleotide: Studying Impacts of Na+ and Mg2+ Cations on Sensitive FRET-Based Detection of Aflatoxin B1. - Samokhvalov AV; Maksimenko OG; Eremin SA; Zherdev AV; Dzantiev BB (Molecules (Basel, Switzerland), 2025)