1337908-26-5Relevant articles and documents
A near-infrared fluorescent calcium probe: A new tool for intracellular multicolour Ca2+ imaging
Matsui, Akihiro,Umezawa, Keitaro,Shindo, Yutaka,Fujii, Tomohiko,Citterio, Daniel,Oka, Kotaro,Suzuki, Koji
, p. 10407 - 10409 (2011/11/06)
We report a novel near-infrared fluorescent calcium probe (KFCA), which has good optical properties such as intense NIR fluorescence emission (670 nm, QY: 0.24), excellent ON/OFF ratio (120-fold), and good wavelength-compatibility with visible-light-emissive fluorophores (Fluo-4, DsRed2), and which is applicable for real-time dual-colour intracellular Ca2+ imaging.