A lysosomal localized fluorescence probe for the detection of formaldehyde and its cell imaging

文献类型: 外文期刊

第一作者: Wang, Min

作者: Wang, Min;Zhang, Jingyi;Liu, Na;Zhang, Di;Zhang, Xiao;Wang, Le

作者机构:

关键词: Formaldehyde; Fluorescence probe; Lysosome-targeted

期刊名称:MICROCHEMICAL JOURNAL ( 影响因子:4.8; 五年影响因子:4.5 )

ISSN: 0026-265X

年卷期: 2023 年 191 卷

页码:

收录情况: SCI

摘要: Formaldehyde (FA) is one of reactive carbonyl species (RCS), which is involved in various physiological and pathological processes of organisms. Herein, a novel fluorescent probe (FAP1) containing lysosomal localization group for the detection of FA was designed and synthesized. The probe exhibited good fluorescence recognition performances for FA, such as large Stokes shift (130 nm), specific selectivity, good anti-interference ability, and low minimum detection limit (16 nM). It is worth mentioning that the probe has good biocompatibility and could be applied to the imaging detection of FA in lysosome.

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