Fig. 1From: Exploring transcriptomic diversity in muscle revealed that cellular signaling pathways mainly differentiate five Western porcine breedsPrincipal Component Analysis of the top differentially expressed genes across breeds. Top 1,703 differentially expressed spots for a FDR equal to 0.1 % were used (a and b) and top 1,228 differentially expressed spots for a FDR 0.1 % restricted to genes localized on autosomes (c and d); (a and c) Principal Component (PC) 1 vs PC 2, (b and d) PC 2 vs PC 3. Piétrain (PI) animals are displayed in green, Landrace (LR) in blue, Duroc (DU) in brown, Large White sire line (LWM) in red and dam line (LWF) in pinkBack to article page