Fig. 12.
Differentially expressed genes (DEGs) involved in limonene degradation pathway in TGY and BS. a Limonene degradation pathway. Genes in red font were highly expressed in TGY; genes in green font were highly expressed in BS. b Expression patterns of DEGs in caffeine metabolic pathway as determined by qRT-PCR. Data are means ± standard deviations (SD). Lowercase letter indicates significant difference (P < 0.05); uppercase letter indicates highly significant difference (P < 0.01)