Figure 2.
Results of microarray analysis. Venn diagrams showing the number of differentially expressed probes among conditions after limma t-test (corrected P ≤ 0.05, Benjamini–Hotchberg), when compared the hepatic transcriptomes of the three isogenic lines (R23h, AB1h, A22h) when fed either the control marine resources-based diet ad libitum (“M,” black), the restricted M diet (“MR,” dark gray) and when fed the complete plant-based diet (“V,” light gray). Probes differentially expressed between lines only when fish were fed the V diet are considered as potential molecular markers linked to plant-based diet utilization only (V diet ∩ (M diet ∪ MR diet) C, light hatched area). Probes differentially expressed between lines when fish were fed both the V diet and the restricted M diet are considered as potential molecular markers linked to feed intake reduction ((V diet ∪ MR diet) ∩ M dietC, dark hatched area).