A copper(I)-ion selective two-photon fluorescent probe for in vivo imaging |
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Authors: | Lim Chang Su Han Ji Hee Kim Chang Woo Kang Min Young Kang Dong Won Cho Bong Rae |
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Institution: | Department of Chemistry, Korea University, 1-Anamdong, Seoul, Korea. |
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Abstract: | We report a two-photon fluorescent probe (ACu1) that can be excited by 750 nm femto-second pulses, shows high photostability and negligible toxicity, and can visualize Cu(+) distribution in live cells and tissues by two-photon microscopy. |
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