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Caging Polycations: Effect of Increasing Confinement on the Modes of Interaction of Spermidine3+ With DNA Double Helices

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Published in 2022 at "Frontiers in Chemistry"

DOI: 10.3389/fchem.2022.836994

Abstract: Polyamines have important roles in the modulation of the cellular function and are ubiquitous in cells. The polyamines putrescine2+, spermidine3+, and spermine4+ represent the most abundant organic counterions of the negatively charged DNA in the… read more here.

Keywords: interaction; dna; caging polycations; polycations effect ... See more keywords