A small molecule two-photon probe for hydrogen sulfide in live tissues

Sajal Kumar Das, Chang Su Lim, Sun Young Yang, Ji Hee Han, Bong-Rae Cho

Research output: Contribution to journalArticle

168 Citations (Scopus)

Abstract

We report a two-photon probe (FS1) which shows a 21-fold two-photon excited fluorescence enhancement in response to H2S and can selectively detect H2S in a rat hippocampal slice at a depth of 90-190 μm by using two-photon microscopy.

Original languageEnglish
Pages (from-to)8395-8397
Number of pages3
JournalChemical Communications
Volume48
Issue number67
DOIs
Publication statusPublished - 2012 Aug 28

Fingerprint

Hydrogen Sulfide
Hydrogen sulfide
Photons
Tissue
Molecules
Rats
Microscopy
Microscopic examination
Fluorescence

ASJC Scopus subject areas

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

Cite this

A small molecule two-photon probe for hydrogen sulfide in live tissues. / Das, Sajal Kumar; Lim, Chang Su; Yang, Sun Young; Han, Ji Hee; Cho, Bong-Rae.

In: Chemical Communications, Vol. 48, No. 67, 28.08.2012, p. 8395-8397.

Research output: Contribution to journalArticle

Das, Sajal Kumar ; Lim, Chang Su ; Yang, Sun Young ; Han, Ji Hee ; Cho, Bong-Rae. / A small molecule two-photon probe for hydrogen sulfide in live tissues. In: Chemical Communications. 2012 ; Vol. 48, No. 67. pp. 8395-8397.
@article{396b09dff2674e3eb55a77a47676a2ee,
title = "A small molecule two-photon probe for hydrogen sulfide in live tissues",
abstract = "We report a two-photon probe (FS1) which shows a 21-fold two-photon excited fluorescence enhancement in response to H2S and can selectively detect H2S in a rat hippocampal slice at a depth of 90-190 μm by using two-photon microscopy.",
author = "Das, {Sajal Kumar} and Lim, {Chang Su} and Yang, {Sun Young} and Han, {Ji Hee} and Bong-Rae Cho",
year = "2012",
month = "8",
day = "28",
doi = "10.1039/c2cc33909a",
language = "English",
volume = "48",
pages = "8395--8397",
journal = "Chemical Communications",
issn = "1359-7345",
publisher = "Royal Society of Chemistry",
number = "67",

}

TY - JOUR

T1 - A small molecule two-photon probe for hydrogen sulfide in live tissues

AU - Das, Sajal Kumar

AU - Lim, Chang Su

AU - Yang, Sun Young

AU - Han, Ji Hee

AU - Cho, Bong-Rae

PY - 2012/8/28

Y1 - 2012/8/28

N2 - We report a two-photon probe (FS1) which shows a 21-fold two-photon excited fluorescence enhancement in response to H2S and can selectively detect H2S in a rat hippocampal slice at a depth of 90-190 μm by using two-photon microscopy.

AB - We report a two-photon probe (FS1) which shows a 21-fold two-photon excited fluorescence enhancement in response to H2S and can selectively detect H2S in a rat hippocampal slice at a depth of 90-190 μm by using two-photon microscopy.

UR - http://www.scopus.com/inward/record.url?scp=84865460393&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84865460393&partnerID=8YFLogxK

U2 - 10.1039/c2cc33909a

DO - 10.1039/c2cc33909a

M3 - Article

C2 - 22797290

AN - SCOPUS:84865460393

VL - 48

SP - 8395

EP - 8397

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 67

ER -