Fig. 1From: RNA sequencing identifies novel non-coding RNA and exon-specific effects associated with cigarette smokingMean-Average(MA)-plot of log2 average expression versus log2 fold change between current and former smokers. Log fold change values greater than zero indicate genes with higher expression in current smokers (n = 136 genes), Log fold change values less than zero indicate genes with higher expression in former smokers (n = 35 genes). Blue dots indicate genes that are significantly differentially expressed (adjusted p value <0.05)Back to article page