Xiao Liu, Zheng Zhu, Ruitao Sun, Jun Li and Shengzhen Xu
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A novel two-photon fluorescent probe for non-destructive imaging of Hg2+ in fresh plant tissues†
In this work, we developed a small-molecule fluorescent probe (termed as LJTP3) for the specific detection of Hg2+ with high sensitivity in living plant tissues. LJTP3 can not only effectively indicate the spatiotemporal distribution of Hg2+ in the plant subcellular level, but also enable to realize 3D imaging of Hg2+ in plant roots.
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