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A tissue-permeable fluorescent probe for Al (III), Cu (II) imaging in vivo
Zhang, Xin1,2; Sun, Ping3; Li, Fei1,2; Li, Hong1,2; Zhou, Hongping1,2; Wang, Hui1,2; Zhang, Baowei3; Pan, Zhongwen1,2; Tian, Yupeng1,2; Zhang, Xuanjun4
2018-02
Source PublicationSENSORS AND ACTUATORS B-CHEMICAL
ISSN0925-4005
Volume255Pages:366-373
Abstract

With the increasing of human activities, the issue of environmental pollution is currently more and more serious, such as Al3+ (Cu2+) pollutants which deeply influenced the growth of animal and plant life. Meantime, detecting them in living tissues are largely restricted by biocompatibility of probes. Herein, we use triphenylamine fluorophore and salicylaldehyde moiety to construct a dendrimer-like probe L which has a sensitive and selective detection of Al3+ and Cu2+ in single solvent simultaneously. These critical attributes such as good selectivity, high sensitivity, low cytotoxicity, high photostability that encourage us to further explore the potential in living cells and deep-tissues. The experiments demonstrate that L not only can image the intracellular Al3+ and Cu2+ but visualize them accumulated in zebra fish and Arabidopsis at the organelle level, which indicate L has micrometer-level analysis towards Al3+ and Cu2+. (C) 2017 Elsevier B.V. All rights reserved.

KeywordDual Fluorescence Probe Cell Imaging Deep-tissue Imaging Biological Application
DOI10.1016/j.snb.2017.07.196
URLView the original
Indexed BySCI
Language英语
WOS Research AreaChemistry ; Electrochemistry ; Instruments & Instrumentation
WOS SubjectChemistry, Analytical ; Electrochemistry ; Instruments & Instrumentation
WOS IDWOS:000414151800044
PublisherELSEVIER SCIENCE SA
The Source to ArticleWOS
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Cited Times [WOS]:10   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionFaculty of Health Sciences
Affiliation1.Anhui Univ, Coll Chem & Chem Engn, Hefei 230601, Anhui, Peoples R China
2.Anhui Univ, Key Lab Funct Inorgan Mat Chem Anhui Prov, Hefei 230601, Anhui, Peoples R China
3.Anhui Univ, Sch Life Sci, Hefei 230601, Anhui, Peoples R China
4.Univ Macau, Fac Hlth Sci, Taipa, Macao, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Xin,Sun, Ping,Li, Fei,et al. A tissue-permeable fluorescent probe for Al (III), Cu (II) imaging in vivo[J]. SENSORS AND ACTUATORS B-CHEMICAL,2018,255:366-373.
APA Zhang, Xin.,Sun, Ping.,Li, Fei.,Li, Hong.,Zhou, Hongping.,...&Zhang, Xuanjun.(2018).A tissue-permeable fluorescent probe for Al (III), Cu (II) imaging in vivo.SENSORS AND ACTUATORS B-CHEMICAL,255,366-373.
MLA Zhang, Xin,et al."A tissue-permeable fluorescent probe for Al (III), Cu (II) imaging in vivo".SENSORS AND ACTUATORS B-CHEMICAL 255(2018):366-373.
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