Fig. 4From: Knockdown of five trehalase genes using RNA interference regulates the gene expression of the chitin biosynthesis pathway in Tribolium castaneum Abnormal phenotypes were caused by RNAi targeting the five dsTcTres. All abnormal insects in the three stages (larva-pupa stage, pupal stage, and adult stage) are displayed and are divided into eleven types, from i to xi, after RNAi. a dsGFP-injected group. b dsTcTre1-1-injected group. c dsTcTre1-2-injected group. d dsTcTre1-3-injected group. e dsTcTre1-4-injected group. f dsTcTre2-injected group. The percentage below each type of abnormal insect is the corresponding proportion among all of the abnormal insects in that stage, such as the larva-pupa stageBack to article page