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. 2020 Jun 17;11:631. doi: 10.3389/fgene.2020.00631

FIGURE 2.

FIGURE 2

PPIA and CARMAL display similar cell fractionation profiles. Relative transcript enrichment in fractionated HEK293T and arterial smooth muscle (SMC) cells. Cells were fractionated sequentially into cytosolic and nuclear fractions, and the indicated RNAs within were quantified by qRT-PCR. Nuclear enrichment is defined as the ratio of nuclear to cytosolic signals. Individual data points represent independent fractionations. Statistically significant differences were tested using one-way ANOVA and Tukey’s post hoc test. *** indicates p < 0.005.