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Frontiers in Chemistry, volume 7

Stabilization of Long-Looped i-Motif DNA by Polypyridyl Ruthenium Complexes

Benjamin J. Pages 1
Sarah P. Gurung 2, 3
Kane Mcquaid 2, 3
James P. Hall 1, 3
Christine J. Cardin 2
John A Brazier 1
Publication typeJournal Article
Publication date2019-11-05
Quartile SCImago
Q1
Quartile WOS
Q2
Impact factor5.5
ISSN22962646, 22962646
General Chemistry
Abstract
A spectroscopic study of the interactions of Λ- and Δ-[Ru(phen)2(dppz)]2+ with i-motif DNA containing thymine loops of various lengths. In the presence of i-motifs, the luminescence of the Λ enantiomer was enhanced much more than the Δ. Despite this, the effect of each enantiomer on i-motif thermal stability was comparable. The sequences most affected by [Ru(phen)2(dppz)]2+ were those with long thymine loops; this suggests that long-looped i-motifs are attractive targets for potential transition metal complex drugs and should be explored further in drug design.

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Pages B. J. et al. Stabilization of Long-Looped i-Motif DNA by Polypyridyl Ruthenium Complexes // Frontiers in Chemistry. 2019. Vol. 7.
GOST all authors (up to 50) Copy
Pages B. J., Gurung S. P., Mcquaid K., Hall J. P., Cardin C. J., Brazier J. A. Stabilization of Long-Looped i-Motif DNA by Polypyridyl Ruthenium Complexes // Frontiers in Chemistry. 2019. Vol. 7.
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RIS Copy
TY - JOUR
DO - 10.3389/fchem.2019.00744
UR - https://doi.org/10.3389/fchem.2019.00744
TI - Stabilization of Long-Looped i-Motif DNA by Polypyridyl Ruthenium Complexes
T2 - Frontiers in Chemistry
AU - Pages, Benjamin J.
AU - Gurung, Sarah P.
AU - Mcquaid, Kane
AU - Hall, James P.
AU - Cardin, Christine J.
AU - Brazier, John A
PY - 2019
DA - 2019/11/05
PB - Frontiers Media S.A.
VL - 7
SN - 2296-2646
SN - 2296-2646
ER -
BibTex
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BibTex Copy
@article{2019_Pages,
author = {Benjamin J. Pages and Sarah P. Gurung and Kane Mcquaid and James P. Hall and Christine J. Cardin and John A Brazier},
title = {Stabilization of Long-Looped i-Motif DNA by Polypyridyl Ruthenium Complexes},
journal = {Frontiers in Chemistry},
year = {2019},
volume = {7},
publisher = {Frontiers Media S.A.},
month = {nov},
url = {https://doi.org/10.3389/fchem.2019.00744},
doi = {10.3389/fchem.2019.00744}
}
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