DICP OpenIR
Subject Area物理化学
A two-photon fluorescent probe for imaging hydrogen sulfide in living cells
Liu, Tianyu1,2; Zhang, Xinfu1; Qiao, Qinglong1; Zou, Chunyan1; Feng, Lei1; Cui, Jingnan1; Xu, Zhaochao1,2; Jingnan Cui; Xu ZC(徐兆超)
KeywordTwo-photon Fluorescence Microscopy Fluorescent Probes Hydrogen Sulfide Thiolysis High Selectivity Cells Imaging
Source PublicationDYES AND PIGMENTS
2013-12-01
ISSN0143-7208
DOI10.1016/j.dyepig.2013.06.031
Volume99Issue:3Pages:537-542
Indexed BySCI
Cooperation Status
SubtypeArticle
Department18
Funding Project18T2
Contribution Rank待补充
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
Funding Organization2,1 ; 2,1 ; 2,1 ; 2,1
WOS SubjectChemistry, Applied ; Engineering, Chemical ; Materials Science, Textiles
WOS Research AreaChemistry ; Engineering ; Materials Science
WOS KeywordCHEMOSENSOR ; H2S ; CHEMODOSIMETER ; MITOCHONDRIA ; EMISSION
AbstractFluorescent probes for hydrogen sulfide have received considerable attention because of the biological significance of H2S recognized recently. Two-photo microscopy offers advantages of increased penetration depth, localized excitation, and prolonged observation time. However, two-photon fluorescent probes for H2S are still rare. In this work, we introduced a dinitrophenyl ether group into the 4-position of 1,8-naphthalimide, which acts as the H2S reactive site, to efficiently yield compound NI-NHS as a two-photo fluorescent probe for H2S. The probe NI-NHS has a high selectivity for H2S over competitive anions and sulfide-containing analytes. This probe exhibits turn-on fluorescence detection of H2S in bovine serum and two-photon fluorescent imaging of H2S in living cells. (C) 2013 Elsevier Ltd. All rights reserved.
Language英语
Funding Organization2,1 ; 2,1 ; 2,1 ; 2,1
URL查看原文
WOS IDWOS:000327560200003
Citation statistics
Cited Times:61[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/119687
Collection中国科学院大连化学物理研究所
Corresponding AuthorJingnan Cui; Xu ZC(徐兆超)
Affiliation1.Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Liu, Tianyu,Zhang, Xinfu,Qiao, Qinglong,et al. A two-photon fluorescent probe for imaging hydrogen sulfide in living cells[J]. DYES AND PIGMENTS,2013,99(3):537-542.
APA Liu, Tianyu.,Zhang, Xinfu.,Qiao, Qinglong.,Zou, Chunyan.,Feng, Lei.,...&徐兆超.(2013).A two-photon fluorescent probe for imaging hydrogen sulfide in living cells.DYES AND PIGMENTS,99(3),537-542.
MLA Liu, Tianyu,et al."A two-photon fluorescent probe for imaging hydrogen sulfide in living cells".DYES AND PIGMENTS 99.3(2013):537-542.
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