A two-photon fluorescent probe for ratiometric imaging of hydrogen peroxide in live tissue

Chul Chung; Duangkhae Srikun; Chang Su Lim; Christopher J. Chang; Bong Rae Cho

doi:10.1039/c1cc13583j

A two-photon fluorescent probe for ratiometric imaging of hydrogen peroxide in live tissue

Chul Chung, Duangkhae Srikun, Chang Su Lim, Christopher J. Chang, Bong Rae Cho

* Honorary professors

Research output: Contribution to journal › Article › peer-review

147 Citations (Scopus)

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 H₂O₂ distribution in live cells and tissue by two-photon microscopy.

Original language	English
Pages (from-to)	9618-9620
Number of pages	3
Journal	Chemical Communications
Volume	47
Issue number	34
DOIs	https://doi.org/10.1039/c1cc13583j
Publication status	Published - 2011 Sept 14

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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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 H2O2 distribution in live cells and tissue by two-photon microscopy.",

author = "Chul Chung and Duangkhae Srikun and Lim, {Chang Su} and Chang, {Christopher J.} and Cho, {Bong Rae}",

year = "2011",

month = sep,

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doi = "10.1039/c1cc13583j",

language = "English",

volume = "47",

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publisher = "Royal Society of Chemistry",

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AU - Chung, Chul

AU - Srikun, Duangkhae

AU - Lim, Chang Su

AU - Chang, Christopher J.

AU - Cho, Bong Rae

PY - 2011/9/14

Y1 - 2011/9/14

N2 - 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 H2O2 distribution in live cells and tissue by two-photon microscopy.

AB - 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 H2O2 distribution in live cells and tissue by two-photon microscopy.

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U2 - 10.1039/c1cc13583j

DO - 10.1039/c1cc13583j

M3 - Article

C2 - 21792449

AN - SCOPUS:80051725828

SN - 1359-7345

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SP - 9618

EP - 9620

JO - Chemical Communications

JF - Chemical Communications

IS - 34

ER -

A two-photon fluorescent probe for ratiometric imaging of hydrogen peroxide in live tissue

Abstract

ASJC Scopus subject areas

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