Ratiometric Near-Infrared Fluorescent Probe for Synergistic Detection of Monoamine Oxidase B and Its Contribution to Oxidative Stress in Cell and Mice Aging Models

doi:10.1021/acs.analchem.7b05297

	Ratiometric Near-Infrared Fluorescent Probe for Synergistic Detection of Monoamine Oxidase B and Its Contribution to Oxidative Stress in Cell and Mice Aging Models
	Wang, Rui 1,2; Han, Xiaoyue 1,2; You, Jinmao 1,2; Yu, Fabiao 1,2; Chen, Lingxin1,2
发表期刊	ANALYTICAL CHEMISTRY
ISSN	0003-2700
	2018-03-20
卷号	90 期号:6 页码:4054-4061
关键词	LIVING CELLS SUPEROXIDE ANION FLUOROGENIC PROBE REACTIVE OXYGEN IN-VIVO MAO-B DESIGN VISUALIZATION PLATFORMS CATIONS
研究领域	Chemistry, Analytical
DOI	10.1021/acs.analchem.7b05297
产权排序	[Wang, Rui; Han, Xiaoyue; You, Jinmao; Yu, Fabiao; Chen, Lingxin] Qufu Normal Univ, Coll Chem & Chem Engn, Key Lab Pharmaceut Intermediates & Anal Nat Med, Key Lab Life Organ Anal, Qufu 273165, Peoples R China; [Wang, Rui; Han, Xiaoyue; You, Jinmao; Yu, Fabiao; Chen, Lingxin] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Res Ctr Coastal Environm Engn Technol Shandong Pr, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
作者部门	海岸带环境工程技术研究与发展中心
英文摘要	As new biomarkers, monoamine oxidases (MAOs) play important roles in maintaining the homeostasis of biogenic amines via catalyzing the oxidation of biogenic amines to corresponding aldehydes with the generation of reactive oxygen species (ROS). MAOs have two isoforms, MAO-A and MAO-B. MAO-A is considered to be a major factor of neuropsychiatric and depressive disorders. However, MAO-B is thought to be involved in several neurodegenerative diseases. Therefore, to explore their distinct roles in different diseases, the selective detection of MAOs is essential. Herein, two new types of near-infrared (NIR) fluorescent probes, MitoCy-NH2 and MitoHCy-NH2, are provided for synergistic imaging of MAO-B and its contribution to oxidative stress in cells and in mice aging models. These probes are composed of three moieties: heptamethine cyanine as fluorophore, propanamide as recognition group, and triphenylphosphonium cation as mitochondrial targeting group. The amine oxidation and beta-elimination reaction can lead to obvious fluorescence increase and color changes from green to blue. The probe MitoHCy-NH2 can be used to synergistically detect MAO-B and its contribution to oxidative stress in the replicative senescence model. And the probe MitoCy-NH2 can offer ratiometric near-infrared fluorescence for the selective detection of MAO-B in the H2O2-induced cell aging model and in mice aging models. The results reveal that there are different MAO-B levels in different ages of mice models. MitoCy-NH2 also can evaluate therapeutic effects of pargyline and selegiline in mice models. The desirable analytical behaviors of our probes make them useful chemical tools for the selective detection of MAO-B and its contribution to oxidative stress in biosystems.
文章类型	Article
资助机构	National Nature Science Foundation of China(21775162, 21405172, 41776110, 21575159) ; program of Youth Innovation Promotion Association, CAS(2015170) ; State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for EcoEnvironmental Sciences, CAS(KF2016-22) ; Instrument Developing Project of the Chinese Academy of Sciences(YZ201662)
收录类别	SCI
语种	英语
关键词[WOS]	LIVING CELLS ; SUPEROXIDE ANION ; FLUOROGENIC PROBE ; REACTIVE OXYGEN ; IN-VIVO ; MAO-B ; DESIGN ; VISUALIZATION ; PLATFORMS ; CATIONS
研究领域[WOS]	Chemistry
WOS记录号	WOS:000428219600058
引用统计	被引频次：64[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/24031
专题	中国科学院海岸带环境过程与生态修复重点实验室
通讯作者	Yu, Fabiao; Chen, Lingxin
作者单位	1.Qufu Normal Univ, Coll Chem & Chem Engn, Key Lab Pharmaceut Intermediates & Anal Nat Med, Key Lab Life Organ Anal, Qufu 273165, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Res Ctr Coastal Environm Engn Technol Shandong Pr, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
推荐引用方式 GB/T 7714	Wang, Rui,Han, Xiaoyue,You, Jinmao,et al. Ratiometric Near-Infrared Fluorescent Probe for Synergistic Detection of Monoamine Oxidase B and Its Contribution to Oxidative Stress in Cell and Mice Aging Models[J]. ANALYTICAL CHEMISTRY,2018,90(6):4054-4061.
APA	Wang, Rui,Han, Xiaoyue,You, Jinmao,Yu, Fabiao,&Chen, Lingxin.(2018).Ratiometric Near-Infrared Fluorescent Probe for Synergistic Detection of Monoamine Oxidase B and Its Contribution to Oxidative Stress in Cell and Mice Aging Models.ANALYTICAL CHEMISTRY,90(6),4054-4061.
MLA	Wang, Rui,et al."Ratiometric Near-Infrared Fluorescent Probe for Synergistic Detection of Monoamine Oxidase B and Its Contribution to Oxidative Stress in Cell and Mice Aging Models".ANALYTICAL CHEMISTRY 90.6(2018):4054-4061.