Latest developments in insect sex pheromone research and its application in agricultural pest management

SAH Rizvi, J George, GVP Reddy, X Zeng, A Guerrero - Insects, 2021 - mdpi.com
Simple Summary Insect pheromones are specific natural compounds that meet modern pest
control requirements, ie, species-specificity, lack of toxicity to mammals, environmentally …

The role of SNMPs in insect olfaction

S Cassau, J Krieger - Cell and Tissue Research, 2021 - Springer
The sense of smell enables insects to recognize olfactory signals crucial for survival and
reproduction. In insects, odorant detection highly depends on the interplay of distinct …

Molecular basis of (E)-β-farnesene-mediated aphid location in the predator Eupeodes corollae

B Wang, W Dong, H Li, C D'Onofrio, P Bai, R Chen… - Current Biology, 2022 - cell.com
Summary (E)-β-farnesene (EBF) is an important chemical cue mediating interactions
between plants, aphids, and natural enemies. This chemical has two origins, being secreted …

Involvement of GOBP2 in the perception of a sex pheromone component in both larval and adult Spodoptera litura revealed using CRISPR/Cas9 mutagenesis

WK Han, YL Yang, YX Si, ZQ Wei, SR Liu, XL Liu… - Insect Biochemistry and …, 2022 - Elsevier
General odorant-binding proteins (GOBPs) are long considered responsible for the
perception of plant odorants. In this study with the important noctuid pest Spodoptera litura …

Insect pheromone receptors–key elements in sensing intraspecific chemical signals

J Fleischer, J Krieger - Frontiers in Cellular Neuroscience, 2018 - frontiersin.org
Pheromones are chemicals that serve intraspecific communication. In animals, the ability to
detect and discriminate pheromones in a complex chemical environment substantially …

A tale of two copies: Evolutionary trajectories of moth pheromone receptors

Z Li, R Capoduro, L Bastin–Héline… - Proceedings of the …, 2023 - National Acad Sciences
Pheromone communication is an essential component of reproductive isolation in animals.
As such, evolution of pheromone signaling can be linked to speciation. For example, the …

Functional diversity among sensory receptors in a Drosophila olfactory circuit

D Mathew, C Martelli, E Kelley-Swift… - Proceedings of the …, 2013 - National Acad Sciences
The ability of an animal to detect, discriminate, and respond to odors depends on the
function of its olfactory receptor neurons (ORNs), which in turn depends ultimately on …

Two Odorant-Binding Proteins Involved in the Recognition of Sex Pheromones in Spodoptera litura Larvae

S Ma, LL Li, WC Yao, MZ Yin, JQ Li, JW Xu… - Journal of Agricultural …, 2022 - ACS Publications
Usually, the recognition of sex pheromone signals is restricted to adult moths. Here, our
behavioral assay showed that fourth-instar Spodoptera litura larvae are attracted to cabbage …

General odorant-binding proteins and sex pheromone guide larvae of Plutella xylostella to better food

J Zhu, L Ban, LM Song, Y Liu, P Pelosi… - Insect Biochemistry and …, 2016 - Elsevier
Olfaction of Lepidopteran larvae has received little attention, compared to the damage to
crops done by insects at this stage. We report that larvae of the diamondback moth Plutella …

A novel lineage of candidate pheromone receptors for sex communication in moths

L Bastin-Héline, A De Fouchier, S Cao, F Koutroumpa… - Elife, 2019 - elifesciences.org
Sex pheromone receptors (PRs) are key players in chemical communication between
mating partners in insects. In the highly diversified insect order Lepidoptera, male PRs tuned …