孔雀绿
核心
荧光
染色
化学
红外线的
细胞
生物物理学
活体细胞成像
光化学
生物化学
生物
细胞生物学
光学
有机化学
物理
吸附
遗传学
作者
Yuan Luo,Lihua Zhou,Du Li,Yangzi Xie,Xiaolong Lou,Lintao Cai,Benzhong Tang,Ping Gong,Pengfei Zhang
摘要
Fluorescent imaging probes are crucial for exploring nucleus-related cellular events in live cells. Ideal probes should be photostable, small-sized, highly contrasted, and low in background. Here, we discovered that malachite green is a water-soluble near-infrared luminogen with aggregation-induced emission properties. Importantly, it can be used for living cell nucleus staining in a wash-free manner.
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