Literature DB >> 22473460

Controlled generation of singlet oxygen by a water-soluble meso-pyrenylporphyrin photosensitizer through interaction with DNA.

Kazutaka Hirakawa1, Mari Harada, Shigetoshi Okazaki, Yoshio Nosaka.   

Abstract

An electron donor-connecting water-soluble porphyrin, meso-(1-pyrenyl)-tris(N-methyl-p-pyridinio)porphyrin, did not demonstrate singlet oxygen generating activity under photo-irradiation. The interaction with DNA successfully recovered the photosensitized singlet oxygen generation by this porphyrin. This journal is © The Royal Society of Chemistry 2012

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Year:  2012        PMID： 22473460     DOI： 10.1039/c2cc30880k

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

1.  Bacteriochlorin Dyads as Solvent Polarity Dependent Near-Infrared Fluorophores and Reactive Oxygen Species Photosensitizers.

Authors:  Nopondo N Esemoto; Zhanqian Yu; Linda Wiratan; Andrius Satraitis; Marcin Ptaszek
Journal:  Org Lett       Date:  2016-09-07       Impact factor: 6.005

2.  Porphyrin as a versatile visible-light-activatable organic/metal hybrid photoremovable protecting group.

Authors:  Adiki Raja Sekhar; Youhei Chitose; Jiří Janoš; Sahar Israeli Dangoor; Andrea Ramundo; Ronit Satchi-Fainaro; Petr Slavíček; Petr Klán; Roy Weinstain
Journal:  Nat Commun       Date:  2022-06-24       Impact factor: 17.694

Review 3.  Probing the Interactions of Porphyrins with Macromolecules Using NMR Spectroscopy Techniques.

Authors:  Ilche Gjuroski; Julien Furrer; Martina Vermathen
Journal:  Molecules       Date:  2021-03-30       Impact factor: 4.411
  3 in total

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