Fig. 6
From: A transcriptomic profile of topping responsive non-coding RNAs in tobacco roots (Nicotiana tabacum)
The potential interaction of RNA molecules involved in the nicotine biosynthesis pathway in tobacco root. The differential expressed circRNAs which generated from parental genes involved in nicotine biosynthesis pathway were presented. The differential expressed miRNAs which target to genes or circRNAs were also shown in the figure. The nicotine biosynthesis pathway diagram drew based on previous studies in tobacco. The up-regulated genes/non-coding RNAs after topping treatment were presented in red, while down-regulated ones were in green