English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Novel meta-diamides [3-benzamido-N-(4-(perfluoropropan-2-yl)phenyl)benzamides] are a distinct class of RDL GABA receptor antagonists with high larvicidal activity against Spodoptera litura. Genotyping showed that the S. litura RDL GABA receptor subunit (SL-RDL) gene had Ser at its 2′ position, which was widely distributed among field S. litura larvae in Japan. We investigated the modes of action of meta-diamides on SL-RDLbd homomers using a membrane potential assay. S2′N and T6′V mutations had profound effects on the inhibitory activities of fipronil and α-endosulfan, whereas these mutations had no effect on the inhibitory activities of meta-diamides. In contrast, a G319M mutation abolished the inhibitory activities of meta-diamides, whereas it had only a small effect on the activities of fipronil and α-endosulfan. These results suggest that the site of action of meta-diamides is near G319 in the third transmembrane segment of SL-RDL homomers, which is distinct from those of fipronil and α-endosulfan. © Pesticide Science Society of Japan

nippon nōyaku gakkaishi

A comparison of the modes of action of novel meta-diamide insecticides and conventional noncompetitive antagonists on the &lt;i&gt;Spodoptera litura&lt;/i&gt; RDL GABA receptor