Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Functional Characterization of Double Mutations T929I/K1774N in the Voltage-Gated Sodium Channel of Megalurothrips usitatus (Bagnall) Related to Pyrethroid Resistance.

Journal of agricultural and food chemistry - 29 May 2024

Gao Ruibo, Ma Shuyue, Geng Junjie, Zhang Kun, Xian Limin, Liu Kaiyang, Cao Peng, Yuchi Zhiguang, Wu Shaoying

Abstract excerpt

Megalurothrips usitatus (Bagnall), the main pest on legume vegetables, is controlled by pyrethroids in the field. Field strains of M. usitatus resistant to pyrethroids were collected from three areas in Hainan Province (Haikou, Ledong, and Sanya City), and two mutations, T929I and K1774N, were detected in the voltage-gated sodium channel. In this study, the sodium channel in M. usitatus was first subcloned and...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Insect Proteins
Share to Insecticide Resistance

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Insecticides

Share to Mutation

Share to Pyrethrins

Share to Voltage-Gated Sodium Channels

Source

Identifiers

PMID: 38761134
DOI: 10.1021/acs.jafc.4c00355

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Functional Characterization of Double Mutations T929I/K1774N in the Voltage-Gated Sodium Channel of Megalurothrips usitatus (Bagnall) Related to Pyrethroid Resistance.PMID 38761134Read ↗

Mutations of two acidic residues at the cytoplasmic end of segment IIIS6 of an insect sodium channel have distinct effects on pyrethroid resistance.Semantic proximity Read ↗

Sodium Channel Mutations and Pyrethroid Resistance in Aedes aegyptiSemantic proximity Read ↗

Characterization of two kdr mutations at predicted pyrethroid receptor site 2 in the sodium channels of Aedes aegypti and Nilaparvata lugens.Semantic proximity Read ↗

Leucine to tryptophane substitution in the pore helix IIP1 confer sodium channel resistance to pyrethroids and DDT.Semantic proximity Read ↗

Functional characterization of voltage-gated sodium channels in two mirid pests and identification of kdr mutations in pyrethroid resistant Lygus lineolarispopulation.Semantic proximity Read ↗

Three sodium channel mutations from Aedes albopictus confer resistance to Type I, but not Type II pyrethroids.Semantic proximity Read ↗

Molecular evidence for dual pyrethroid-receptor sites on a mosquito sodium channel.Semantic proximity Read ↗

A mutation in the intracellular loop III/IV of mosquito sodium channel synergizes the effect of mutations in helix IIS6 on pyrethroid resistance.Semantic proximity Read ↗

Functional characterization of knockdown resistance mutations in the plant bug, Apolygus lucorum Meyer-Dür.Semantic proximity Read ↗

A residue in the transmembrane segment 6 of domain I in insect and mammalian sodium channels regulate differential sensitivities to pyrethroid insecticides.Semantic proximity Read ↗

Functional Characterization of Knockdown Resistance Mutation L1014S in the German Cockroach, Blattella germanica (Linnaeus).Semantic proximity Read ↗

Glycine to valine substitution in the short intracellular linkers of domain II enhances I1011M-mediated sodium channel resistance to Type I pyrethroids, but not Type II pyrethroids.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.