Selective visualization of DNA G-quadruplex structures in live cells with 1-methylquinolinium-based molecular probes: The importance of indolyl moiety position …
YJ Lu, XL Guo, MH Xu, WW Chen, WL Wong, K Zhang… - Dyes and …, 2017 - Elsevier
A class of small 1-methylquinolinium-based molecular fluorescent probes with high
specificity in DNA G-quadruplex structures imaging in live cells was developed through the …
specificity in DNA G-quadruplex structures imaging in live cells was developed through the …
Interaction of water soluble phthalocyanine compounds with parallel and hybrid G-quadruplex DNA molecules
G-quadruplex DNAs are secondary DNA structures formed in guanine-rich genome
sequences, such as telomeres. Due to the increased metabolic activities of cancer cells, the …
sequences, such as telomeres. Due to the increased metabolic activities of cancer cells, the …
Triphenylmethane dyes as fluorescent probes for G-quadruplex recognition
JH Guo, LN Zhu, DM Kong, HX Shen - Talanta, 2009 - Elsevier
Triphenylmethane (TPM) dyes normally render rather weak fluorescence due to easy
vibrational deexcitation. However, when they stack onto the two external G-quartets of a G …
vibrational deexcitation. However, when they stack onto the two external G-quartets of a G …
[HTML][HTML] Identification of optimal fluorescent probes for G-quadruplex nucleic acids through systematic exploration of mono-and distyryl dye libraries
X Xie, M Zuffo, MP Teulade-Fichou… - Beilstein Journal of …, 2019 - beilstein-journals.org
A library of 52 distyryl and 9 mono-styryl cationic dyes was synthesized and investigated
with respect to their optical properties, propensity to aggregation in aqueous medium, and …
with respect to their optical properties, propensity to aggregation in aqueous medium, and …
Thiazole orange styryl derivatives as fluorescent probes for G-quadruplex DNA
L Zhang, X Liu, S Lu, J Liu, S Zhong, Y Wei… - ACS Applied Bio …, 2020 - ACS Publications
G-quadruplex (G4) forming sequences commonly exist in the genome and are closely
related to gene regulation and expression. Development of a fluorescent probe that can …
related to gene regulation and expression. Development of a fluorescent probe that can …
Thiazole orange: a useful probe for fluorescence sensing of G-quadruplex–ligand interactions
D Monchaud, C Allain… - … Nucleotides, and Nucleic …, 2007 - Taylor & Francis
Fluorimetric titrations were performed to gain insight into parameters that govern the
association of thiazole orange (TO) and G-quadruplex-DNA (G4-DNA). Use of loop …
association of thiazole orange (TO) and G-quadruplex-DNA (G4-DNA). Use of loop …
Styryl dyes with N-Methylpiperazine and N-Phenylpiperazine Functionality: AT-DNA and G-quadruplex binding ligands and theranostic agents
I Zonjić, MR Stojković, I Crnolatac, AT Paić… - Bioorganic …, 2022 - Elsevier
New monomethine, unsymmetrical styryl dyes consisting of benzothiazole and N-
methylpiperazine or N-phenylpiperazine scaffolds were synthesized, and their binding …
methylpiperazine or N-phenylpiperazine scaffolds were synthesized, and their binding …
G-quadruplex DNA fluorescence sensing by a bis-amine-substituted styrylquinolinium dye
MQ Wang, Y Wu, ZY Wang, QY Chen, FY Xiao… - Dyes and …, 2017 - Elsevier
Searching for specific G-quadruplex DNA probes is important for study of the function of G-
rich gene sequence, as well as design of novel effective anticancer drugs. In this paper, a …
rich gene sequence, as well as design of novel effective anticancer drugs. In this paper, a …
Investigation of newly identified G-quadruplexes and their application to DNA detection
W Liu, M Lin, X Yang, B Wu, N Chen, Q Wang, K Wang… - Analyst, 2016 - pubs.rsc.org
G-quadruplexes are guanine-rich nucleic acid sequences that can act as universal signal-
transducers and generate colorimetric, fluorescence, and chemiluminescence signals when …
transducers and generate colorimetric, fluorescence, and chemiluminescence signals when …
Toward the design of new DNA G-quadruplex ligands through rational analysis of polymorphism and binding data
Human telomeres play a key role in protecting chromosomal ends from fusion events; they
are composed of d (TTAGGG) repeats, ranging in size from 3 to 15 kb. They form G …
are composed of d (TTAGGG) repeats, ranging in size from 3 to 15 kb. They form G …