A "turn off-on" fluorescent nanoprobe consisting of CuInS<sub>2</sub> quantum dots for determination of the activity of ß-glucosidase and for inhibitor screening.

Liu, Ziping; Tian, Ye; Han, Yang; Bai, Edith; Li, Yanan; Xu, Zhiwei; Liu, Shasha

A "turn off-on" fluorescent nanoprobe consisting of CuInS₂ quantum dots for determination of the activity of ß-glucosidase and for inhibitor screening.

Liu, Ziping; Tian, Ye; Han, Yang; Bai, Edith; Li, Yanan; Xu, Zhiwei; Liu, Shasha.

Afiliação

Liu Z; Key Laboratory of Geographical Processes and Ecological Security in Changbai Mountains, Ministry of Education, Northeast Normal University, People's Street 5268, Changchun, 130024, People's Republic of China. liuzp075@nenu.edu.cn.
Tian Y; College of Geographical Sciences, Northeast Normal University, People's Street 5268, Changchun, 130024, People's Republic of China. liuzp075@nenu.edu.cn.
Han Y; Jilin Province Product Quality Supervision Testing Institute, Changchun, 130012, People's Republic of China.
Bai E; College of Geographical Sciences, Northeast Normal University, People's Street 5268, Changchun, 130024, People's Republic of China.
Li Y; Key Laboratory of Geographical Processes and Ecological Security in Changbai Mountains, Ministry of Education, Northeast Normal University, People's Street 5268, Changchun, 130024, People's Republic of China.
Xu Z; College of Geographical Sciences, Northeast Normal University, People's Street 5268, Changchun, 130024, People's Republic of China.
Liu S; Key Laboratory for Vegetation Ecology, Ministry of Education, Institute of Grassland Science, Northeast Normal University, Changchun, Jilin Province, 130024, China.

Mikrochim Acta ; 186(12): 806, 2019 11 19.

Article em En | MEDLINE | ID: mdl-31745660

Assuntos

Cobre/química; Corantes Fluorescentes/química; Índio/química; Pontos Quânticos/química; Sulfetos/química; beta-Glucosidase/análise; Amigdalina/química; Cianetos/química; Cisteína/química; Inibidores de Glicosídeo Hidrolases/química; Indolizinas/química; Limite de Detecção; Solo/química; Espectrometria de Fluorescência/métodos; beta-Glucosidase/antagonistas & inibidores

Palavras-chave

Amygdalin; Castanospermine; Competitively binds; Cu(II); Cyanide; Cyanogenic glycoside; Cys-CuInS2 QDs; Enzyme activity; Fluorescence; Soil

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sulfetos / Beta-Glucosidase / Cobre / Pontos Quânticos / Corantes Fluorescentes / Índio Tipo de estudo: Diagnostic_studies / Screening_studies Idioma: En Ano de publicação: 2019 Tipo de documento: Article

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