Fig. 5From: microRNA profiling in the Weddell seal suggests novel regulatory mechanisms contributing to diving adaptationExpression patterns of novel and miRBase orthogroups in 4 sample types. The “miRBase” category contains orthogroups that contain annotated miRNAs, whereas orthogroups with unannotated members are classified as “Novel”. Orthogroups with mixed composition (containing both novel and miRBase genes) were classified as “miRBase”. Colouring denotes the percent of miRNA families expressed in each tissue that are tissue-specific, expressed in the tissue of interest and one (+ 1) or two (+ 2) other sample types, or are expressed in all tissues. a brain; b heart; c muscle; d plasmaBack to article page