Cell viability was quantified 48 h later by double-staining with annexin V conjugated to fluorescein isothiocyanate and propidium iodide (BenderMedsystems)

Cell viability was quantified 48 h later by double-staining with annexin V conjugated to fluorescein isothiocyanate and propidium iodide (BenderMedsystems). factor-1 and hCNT3 messenger RNA were analyzed BIO-5192 by real-time polymerase chain reaction. The effect of all-trans-retinoic acid on hCNT3