A near-infrared heptamethine aminocyanine dye with a long-lived excited triplet state for photodynamic therapy
L Jiao, F Song, J Cui, X Peng - Chemical Communications, 2018 - pubs.rsc.org
A water-soluble near-infrared aminocyanine dye has been developed with a long triplet-
state lifetime (τ= 9.16 μs in deaerated ethanol). Thereby, extremely high singlet oxygen …
state lifetime (τ= 9.16 μs in deaerated ethanol). Thereby, extremely high singlet oxygen …
Near-infrared photocatalysis with cyanines: synthesis, applications and perspectives
JP Goddard, N Sellet, J Frey, M Cormier - Chemical Science, 2024 - pubs.rsc.org
Cyanine are organic dyes bearing two Aza-heterocycles linked by a polymethine chain.
Excited states, fluorescence, redox activity, and energy transfer are interesting properties …
Excited states, fluorescence, redox activity, and energy transfer are interesting properties …
Phototheranostic nanoplatform based on a single cyanine dye for image-guided combinatorial phototherapy
This study represents a novel phototheranostic nanoplatform based on the near-infrared
(NIR) heptamethine cyanine dye, IR775, which is capable of concurrent real-time …
(NIR) heptamethine cyanine dye, IR775, which is capable of concurrent real-time …
The novel water soluble peripherally and non-peripherally tetra piperidine substituted phthalocyanines: Synthesis, characterization, DNA cleavage properties
Abstract The phthalonitrile compounds 4-(3-(piperidin-1-ylmethyl) phenoxy) phthalonitrile
(3a) and 3-(3-(piperidin-1-ylmethyl) phenoxy) phthalonitrile (3b), peripherally tetra …
(3a) and 3-(3-(piperidin-1-ylmethyl) phenoxy) phthalonitrile (3b), peripherally tetra …
Water-soluble 2-amino-1, 8-naphthyridine as a novel DNA binding photosensitizer for one-electron oxidation of DNA
K Nakatani, S Sando, K Yoshida, I Saito - Tetrahedron letters, 1999 - Elsevier
DNA binding and photoinduced DNA cleaving properties of water-soluble naphthyridine
derivative 1 were investigated. The photoinduced cleavage of DNA was studied by both …
derivative 1 were investigated. The photoinduced cleavage of DNA was studied by both …
[HTML][HTML] Mechanism of coralyne-mediated DNA photo-nicking process
Previously, we reported that coralyne and UVA combination sensitized a wide range of
human carcinoma cells regardless of their p53 status. The coralyne induced …
human carcinoma cells regardless of their p53 status. The coralyne induced …
Naphthoquinolizinium derivatives as a novel platform for DNA-binding and DNA-photodamaging chromophores
G Viola, M Bressanini, N Gabellini, D Vedaldi… - Photochemical & …, 2002 - Springer
The association of the naphtho [1, 2-b] quinolizinium bromide (5a) and naphtho [2, 1-b]
quinolizinium bromide (5b) with DNA and the propensity of these cationic arenes to damage …
quinolizinium bromide (5b) with DNA and the propensity of these cationic arenes to damage …
[HTML][HTML] Photochemistry and cytotoxicity evaluation of heptamethinecyanine near infrared (NIR) dyes
DS Conceição, DP Ferreira… - International journal of …, 2013 - mdpi.com
The present study investigates the photochemical properties of potential photosensitizers for
photodynamic therapy, namely four commercial heptamethinecyanine dyes (IR125, IR780 …
photodynamic therapy, namely four commercial heptamethinecyanine dyes (IR125, IR780 …
[HTML][HTML] Study of photochemical cytosine to uracil transition via ultrafast photo-cross-linking using vinylcarbazole derivatives in duplex DNA
S Sethi, S Nakamura, K Fujimoto - Molecules, 2018 - mdpi.com
Gene therapies, including genome editing, RNAi, anti-sense technology and chemical DNA
editing are becoming major methods for the treatment of genetic disorders. Techniques like …
editing are becoming major methods for the treatment of genetic disorders. Techniques like …
Pyrenylboronic acids as a novel entry for photochemical DNA cleavage: diradical-forming pyrene-1, 6-diyldiboronic acid mimics the cleavage mechanism of enediyne …
H Suenaga, K Nakashima, T Mizuno… - Journal of the …, 1998 - pubs.rsc.org
Pyren-1-ylboronic acid 4 and pyrene-1, 6-diyldiboronic acid 5 are bound to supercoiled
double-strand circular DNA plasmid ColE1 (colDNA) and effect its efficient photocleavage …
double-strand circular DNA plasmid ColE1 (colDNA) and effect its efficient photocleavage …