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. 2018 Nov 28;47(4):2002–2010. doi: 10.1093/nar/gky1208

Figure 4.

Figure 4.

Normalized fluorescence emission intensity along a ray originating at the nucleus center as a function of the distance from the nuclear center at various times after cell injection of the fluorescent-labeled polynucleotides rhd-tRNA (A, B) and FAM-80-DNA (C) in the presence (100%) (A, C) and absence (0%) (B) of nutrition in the extracellular solution. The vertical line at 7 μm indicates the location of the nuclear membrane. The data is normalized with the initial maximum intensity (at the peak) to compensate for possible variations in illumination and bleaching across experiments.