Fig. 6From: MicroRNA let-7 regulates the expression of ecdysteroid receptor (ECR) in Hyalomma asiaticum (Acari: Ixodidae) ticksa ECR expression was determined 24 h after injection of dsRNA. b The ratio of let-7 to ECR 24 h after injection of dsRNA. Effect of RNA interference on survival rate. d Average number of days of molting after injection of dsRNA. Data are presented as the mean ± SEM of triplicate samples. *P  < 0.05, **P  < 0.01, ***P  < 0.001Back to article page