Fig. 1From: Pitfalls in methods to study colocalization of nanoparticles in mouse macrophage lysosomesComparison of the normalized raw integrated densities of three different LysoTracker probes (red, blue and green) obtained by cell imaging in cRPMI with phenol red (white bars) and without phenol red (gray bars). Error bars are standard deviation, n = 10 cells per treatment. *p < 0.05 by one-way ANOVABack to article page