Turn-on fluorescence and photodynamic activity of β-(1,3-1,6)-D-glucan-complexed porphyrin derivative inside HeLa cells

Photochem. Photobiol. Sci., 2019, Accepted Manuscript DOI: 10.1039/C9PP00208A, CommunicationShodai Hino, Rikushi Funada, Kouta Sugikawa, Kazuya Koumoto, Toshio Suzuki, Takeshi Nagasaki, Atsushi Ikeda Fluorescence intensities of water-soluble β-(1,3-1,6)-D-Glucan (β-1,3-glucan)-complexed porphyrin derivatives were very weak as a result of self-quenching. However, β-1,3-glucan-complexed tetra(aminophenyl)porphyrin exhibited ‘off-state’ to ‘on-state’ fluorescence switching activity by intracellular uptake. Furthermore,... The content of this RSS Feed (c) The Royal Society of Chemistry

Source: RSC - Photochem. Photobiol. Sci. latest articles - November 13, 2019 Category: Chemistry Authors: Shodai Hino Source Type: research