title: A two-photon fluorescent probe for ratiometric imaging of hydrogen peroxide in live tissue.
abstract: We report a two-photon fluorescent probe (PN1) that can be excited by 750 nm femto-second pulses, shows high photostability and negligible toxicity, and can visualize H(2)O(2) distribution in live cells and tissue by two-photon microscopy.
authors.affiliation: Department of Chemistry, Korea University, 1-Anamdong, Seoul, 136-701, Korea.
authors.forename: Chul
authors.initials: C
authors.lastname: Chung
authors.affiliation: Department of Chemistry and the Howard Hughes Medical Institute, University of California, Berkeley, California 94720, USA.
authors.forename: Duangkhae
authors.initials: D
authors.lastname: Srikun
authors.affiliation: Department of Chemistry, Korea University, 1-Anamdong, Seoul, 136-701, Korea.
authors.forename: Chang Su
authors.initials: CS
authors.lastname: Lim
authors.affiliation: Department of Chemistry and the Howard Hughes Medical Institute, University of California, Berkeley, California 94720, USA.
authors.forename: Christopher J
authors.initials: CJ
authors.lastname: Chang
authors.affiliation: Department of Chemistry, Korea University, 1-Anamdong, Seoul, 136-701, Korea.
authors.forename: Bong Rae
authors.initials: BR
authors.lastname: Cho
mesh_terms: D000818:Animals; D002460:Cell Line; D002470:Cell Survival; D005456:Fluorescent Dyes / Q000737:chemistry*; D006624:Hippocampus / Q000166:cytology; D006861:Hydrogen Peroxide / Q000737:chemistry / Q000378:metabolism*; D008853:Microscopy / Q000379:methods*; D017785:Photons; D051381:Rats
chemical_list: D005456:Fluorescent Dyes; D006861:Hydrogen Peroxide