Literature DB >> 30275598

Near-Infrared Fluorescent Probe for Sensitive Detection of Pb(II) Ions in Living Cells.

Jianheng Bi1, Mingxi Fang1, Jianbo Wang2, Shuai Xia1, Yibin Zhang1, Jingtuo Zhang1,2,3, Giri Vegesna1, Shuwei Zhang1, Marina Tanasova1, Fen-Tair Luo3, Haiying Liu1.   

Abstract

A new near-infrared fluorescent probe (NIR-PbP) for sensitive detection of Pb(II) ions in solution and living cells has been rationally designed and synthesized. The NIR-PbP is inherently non-fluorescent and gains fluorescence in the presence Pb(II) ions. The ion detection is based on Pb(II)-induced unmasking the fluorophore through the opening of the spyrocycle, with more than 500-fold fluorescence for sub-micromolar Pb(II) concentration. The NIR-PbP has high sensitivity, good photo-stability, low detection limit, and reversible response to Pb(II) ions.

Entities:  

Keywords:  Fluorescence; Fluorescent probe; Near-infrared emission; Pb(II) ions

Year:  2017        PMID： 30275598      PMCID： PMC6162053          DOI： 10.1016/j.ica.2017.06.044

Source DB:  PubMed          Journal:  Inorganica Chim Acta        ISSN： 0020-1693            Impact factor:   2.545


  22 in total

1.  Effects of chronic lead exposure on functions of nervous system in Chinese children and developmental rats.

Authors:  Wenjing Luo; Diyun Ruan; Chonghuai Yan; Shuting Yin; Jingyuan Chen
Journal:  Neurotoxicology       Date:  2012-04-06       Impact factor: 4.294

2.  Occupational lead poisoning.

Authors:  Ivan Mikov; Petar Bulat; Bela Prokes
Journal:  Arch Environ Health       Date:  2003-11

3.  A selective fluorescent sensor for detecting lead in living cells.

Authors:  Qiwen He; Evan W Miller; Audrey P Wong; Christopher J Chang
Journal:  J Am Chem Soc       Date:  2006-07-26       Impact factor: 15.419

4.  A naphthalimide-based fluorescence "turn-on" probe for the detection of Pb(2+) in aqueous solution and living cells.

Authors:  Hio-Ieng Un; Chang-Bo Huang; Junhai Huang; Chusen Huang; Ti Jia; Lin Xu
Journal:  Chem Asian J       Date:  2014-10-07

Review 5.  Next generation NIR fluorophores for tumor imaging and fluorescence-guided surgery: A review.

Authors:  Ashanul Haque; Md Serajul Haque Faizi; Jahangir Ahmad Rather; Muhammad S Khan
Journal:  Bioorg Med Chem       Date:  2017-02-28       Impact factor: 3.641

6.  Trends in blood lead levels and blood lead testing among US children aged 1 to 5 years, 1988-2004.

Authors:  Robert L Jones; David M Homa; Pamela A Meyer; Debra J Brody; Kathleen L Caldwell; James L Pirkle; Mary Jean Brown
Journal:  Pediatrics       Date:  2009-03       Impact factor: 7.124

7.  Imported occupational lead poisoning: report of four cases.

Authors:  M Petracca; F Scafa; R Boeri; Daniela Flachi; S M Candura
Journal:  Med Lav       Date:  2013 Nov-Dec       Impact factor: 1.275

Review 8.  Near-Infrared Fluorescent Materials for Sensing of Biological Targets.

Authors:  Carrie L Amiot; Shuping Xu; Song Liang; Lingyun Pan; Julia Xiaojun Zhao
Journal:  Sensors (Basel)       Date:  2008-05-08       Impact factor: 3.576

9.  Toxicity of lead: A review with recent updates.

Authors:  Gagan Flora; Deepesh Gupta; Archana Tiwari
Journal:  Interdiscip Toxicol       Date:  2012-06

Review 10.  Pb neurotoxicity: neuropsychological effects of lead toxicity.

Authors:  Lisa H Mason; Jordan P Harp; Dong Y Han
Journal:  Biomed Res Int       Date:  2014-01-02       Impact factor: 3.411
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  4 in total

1.  Ratiometric Near-Infrared Fluorescent Probes Based On Through-Bond Energy Transfer and π-Conjugation Modulation between Tetraphenylethene and Hemicyanine Moieties for Sensitive Detection of pH Changes in Live Cells.

Authors:  Jianbo Wang; Shuai Xia; Jianheng Bi; Mingxi Fang; Wafa Mazi; Yibin Zhang; Nathan Conner; Fen-Tair Luo; H Peter Lu; Haiying Liu
Journal:  Bioconjug Chem       Date:  2018-03-20       Impact factor: 4.774

2.  A highly sensitive and selective chemosensor for Pb2+ based on quinoline-coumarin.

Authors:  Xianjiao Meng; Duanlin Cao; Zhiyong Hu; Xinghua Han; Zhichun Li; Wenbing Ma
Journal:  RSC Adv       Date:  2018-10-02       Impact factor: 4.036

3.  A Novel Ruthenium(II) Polypyridyl Complex Bearing 1,8-Naphthyridine as a High Selectivity and Sensitivity Fluorescent Chemosensor for Cu2+ and Fe3+ Ions.

Authors:  Chixian He; Shiwen Yu; Shuye Ma; Zining Liu; Lifeng Yao; Feixiang Cheng; Pinhua Liu
Journal:  Molecules       Date:  2019-11-07       Impact factor: 4.411

Review 4.  Recent Progress in Fluorescent Probes For Metal Ion Detection.

Authors:  Luanjing Li; Jiahe Wang; Shihan Xu; Chunxia Li; Biao Dong
Journal:  Front Chem       Date:  2022-04-13       Impact factor: 5.545
  4 in total

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