The fraction of the floating cells were stained for 10 min with acridine orange (2 μg/mL) in PBS and were viewed immediately by fluorescence microscopy. Acridine orange stained cells were imaged ...
Apoptosis was quantified by single (propidium iodide, PI) and acridine-orange (AO)-PI double staining according to standard procedures. Retinoid exposure was for 7 d, unless mentioned otherwise.
Sönnichsen, Falk Renth, Friedrich Temps, Jochen Mattay, pp 1947–1955 2011. Chemical Physics Letters : Deciphering the host–guest chemistry of Acridine Yellow and Cucurbit[7]uril: An integrated ...