Fig. 5
From: QAPA: a new method for the systematic analysis of alternative polyadenylation from RNA-seq data
APA during neuronal differentiation is generally independent of alternative splicing and multiple transcription start sites. a Venn diagram showing the overlap between 3′ UTR lengthening and shortening genes (right) and genes with differentially regulated AS events [50] (left). b Venn diagram showing the overlap between 3′ UTR lengthening and shortening genes (right) and genes with more than one distinct transcription start site (left). Neither overlap is statistically significant (p = 0.56 and 0.49, respectively, Fisher’s exact test)