Lipase is associated with deltamethrin resistance in Culex pipiens pallens

The wide application of pyrethroids has led to the rapid development of insecticide resistance in mosquitoes, leading to a rise in mosquito-borne diseases. We previously identified five differentially expressed lipase family genes upon evaluating the transcriptomes of deltamethrin-resistant and deltamethrin-susceptible strains of Culex pipiens pallens. Herein, the gene expression levels were verified by quantitative real-time PCR, and two lipase family genes, lipase A and pancreatic triacylglycerol lipase A, were chosen for further investigations. Using cell viability assays and Centers for Disease Control and Prevention bottle bioassays, lipase A was found to increase the resistance of mosquitoes against deltamethrin both in vitro and in vivo. Our findings indicate that lipase A is involved in conferring deltamethrin resistance in Cx. pipiens pallens.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:119

Enthalten in:

Parasitology research - 119(2020), 1 vom: 23. Jan., Seite 23-30

Sprache:

Englisch

Beteiligte Personen:

Hu, Hong-Xia [VerfasserIn]
Zhou, Dan [VerfasserIn]
Ma, Lei [VerfasserIn]
Shen, Bo [VerfasserIn]
Sun, Yan [VerfasserIn]
Zhu, Chang-Liang [VerfasserIn]

Links:

Volltext

Themen:

2JTS8R821G
Culex pipiens pallens
Decamethrin
Deltamethrin
EC 3.1.1.3
Insect Proteins
Insecticide resistance
Insecticides
Journal Article
Lipase
Nitriles
Pyrethrins

Anmerkungen:

Date Completed 06.03.2020

Date Revised 06.03.2020

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1007/s00436-019-06489-2

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM303630302