Two-photon fluorescent probes for acidic vesicles in live cells and tissue and method of imaging acidic vesicles in live cells and tissue using the same
申请人:Cho Bong-Rae
公开号:US20090155837A1
公开(公告)日:2009-06-18
Provided are two-photon fluorescent probes for imaging acidic vesicles in live cells and tissue. The probes are represented by
The probes can selectively bind to vesicles in cytosol to emit two-photon excited fluorescence with high intensity. Therefore, the use of the probes enables effective imaging of acidic vesicles. Further provided is a method for imaging acidic vesicles in live cells and tissue using the probes.
US7955815B2
申请人:——
公开号:US7955815B2
公开(公告)日:2011-06-07
Two-Photon Fluorescent Probes for Acidic Vesicles in Live Cells and Tissue
作者:Hwan Myung Kim、Myoung Jin An、Jin Hee Hong、Byeong Ha Jeong、Ohyun Kwon、Ju-Yong Hyon、Seok-Cheol Hong、Kyoung J. Lee、Bong Rae Cho
DOI:10.1002/anie.200704586
日期:2008.3.7
A two-photon turn-on probe for glucose uptake
作者:Chang Su Lim、Chul Chung、Hwan Myung Kim、Myung Jin An、Yu Shun Tian、Hoon Jai Chun、Bong Rae Cho
DOI:10.1039/c2cc16792a
日期:——
We report a two-photon turn-on probe (AS1) that can be excited by 780 nm femto-second pulses and visualize glucoseuptake and the changes in the intracellular glucose concentration in live cells and tissue by two-photon microscopy.