Figure 2
From: Comprehensive microRNA profiling in B-cells of human centenarians by massively parallel sequencing
Relative abundance and fold changes of miRNAs differentially expressed between centenarians and controls. Each sphere along the X-axis represents a single miRNA that was found differentially expressed between centenarians and controls. The diameter of a sphere represents the relative abundance of the miRNA read count. The Y-axis denotes the fold changes between the two groups. Positive values denote up-regulation, and negative values denote down-regulation, of the miRNAs in centenarians as compared to controls.