Nitric oxide (NO) is an important cellular messenger molecule in the cardiovascular, nervous and immune systems. Real-time monitoring of NO activity in specific organelles of live cells is important to...
Focal adhesion kinase (FAK) is a cytoplasmic non-receptor tyrosine kinase essential for a diverse set of cellular functions. FAK FLIM-peptide biosensor enables real-time monitoring of FAK phopshorylation activity.
Synthesis of aqueous ZAIS@PEI QDs as versatile self-tracking gene vectors, allowing the real-time monitoring of gene transfection behavior in live cells without external fluorescence labeling.