[Exploration of Insect Growth Regulators Targeting Noppera-bo, an Enzyme Involved in Ecdysteroid Biosynthesis].

[Exploration of Insect Growth Regulators Targeting Noppera-bo, an Enzyme Involved in Ecdysteroid Biosynthesis]. Yakugaku Zasshi. 2018;138(8):1043-1048 Authors: Fujikawa Y, Inoue H Abstract  Insect growth regulators (IGRs) are chemicals that adversely affect the physiological processes associated with insect development and cause abnormalities that impair insect survival. Ecdysone, an insect steroid hormone originally identified as a molting hormone, plays an essential role in developmental transition, such as during molting and metamorphosis. Recently, a member of the epsilon class of glutathione S-transferases (GST), GSTe14, also called Noppera-bo (Nobo), has been identified as essential for regulating the biosynthesis of ecdysone. Knockout or knockdown of the nobo gene causes ecdysone deficiency, leading to either death or arrested phenotype development at the larval stage. It is therefore considered that Nobo is potentially well suited as a target for novel IGRs. In this review, we focus on the development of a high-throughput screening strategy for Nobo inhibitors using a GST fluorogenic substrate. PMID: 30068845 [PubMed - in process]
Source: Yakugaku Zasshi : Journal of the Pharmaceutical Society of Japan - Category: Drugs & Pharmacology Authors: Tags: Yakugaku Zasshi Source Type: research