Consuming royal jelly alters several phenotypes associated with overwintering dormancy in mosquitoes.

ABSTRACT:

Introduction

Females of the Northern house mosquito, Culex pipiens, enter an overwintering dormancy, or diapause, in response to short day lengths and low environmental temperatures that is characterized by small egg follicles and high starvation resistance. During diapause, Culex pipiens Major Royal Jelly Protein 1 ortholog (CpMRJP1) is upregulated in females of Cx. pipiens. This protein is highly abundant in royal jelly, a substance produced by honey bees (Apis mellifera), that is fed to future queens throughout larval development and induces the queen phenotype (e.g., high reproductive activity and longer lifespan). However, the role of CpMRJP1 in Cx. pipiens is unknown.

Methods

We first conducted a phylogenetic analysis to determine how

SUBMITTER: Bianco OE 

PROVIDER: S-EPMC11190361 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature