1255142-97-2Relevant academic research and scientific papers
DUAL-COLOR IMAGING METHOD OF SODIUM/CALCIUM ACTIVITIES USING TWO-PHOTON FLUORESCENT PROBES AND PREPARATION METHOD OF TWO-PHOTON FLUORESCENT PROBES
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Page/Page column 5, (2012/02/15)
Provided are a method for dual-color imaging of sodium/calcium activities using a two-photon fluorescent probe and a method for preparing the two-photon fluorescent probe. The disclosed two-photon fluorescent probe for detecting calcium ions near the cell
Dual-color imaging of sodium/calcium ion activities with twophoton fluorescent probes
Kim, Hyung Joong,Han, Ji Hee,Kim, Mi Kyung,Lim, Chang Su,Kim, Hwan Myung,Cho, Bong Rae
supporting information; experimental part, p. 6786 - 6789 (2010/12/19)
A two-photon probe (BCaM) shows 14fold enhancement in two-photon emission fluorescence in response to Ca2+ and shows high sensitivity and selectivity for near-membrane Ca2+ ions (see picture). Combined with the known Na+ twophoton probe ANa1, BCaM allows simultaneous dual-color imaging of Ca2+/Na+ activities within live cells and in tissues at more than 100 μm depth for long time periods without photobleaching. (Figure Presented)
