ReviewJournal of insect science (Online)2025
The conserved IR75 subfamily mediates carboxylic acid detection in insects of public health and agricultural importance.
Review in Journal of insect science (Online), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
6 citing papers in PubMed.
- Contrasting Oviposition Preference Despite Limited Chemosensory Receptor Gene Differentiation in Two Cryptic Anopheles Species.Molecular ecology · 2026Article
- Early hexapod genomes reveal the deep origin of insect gustatory and odorant receptors.Nature communications · 2026Article
- Genome-Wide Identification and Characterization of Chemosensory Gene Families in the MayflyGenes · 2026Article
- Behavioral divergence between a generalist and a specialist mosquito despite minimal differentiation across chemosensory receptor gene families.bioRxiv : the preprint server for biology · 2025Article
- Comparative Antennal Transcriptome Analysis ofInternational journal of molecular sciences · 2025Article
- Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
Insects perceive and respond to carboxylic acids (CAs), amines, and aldehydes primarily via conserved ionotropic receptors (IRs). These receptors form the basis for a second olfactory system distinct from the well-characterized odorant receptors. Neurons expressing IRs are housed in dedicated sensilla and innervate glomeruli, separate from those innervated by odorant receptor neurons. The IR8a co-receptor is highly conserved across insect orders and, together with ionotropic receptor tuning receptors, primarily detects CAs. The conservation of genes and the anatomical separation of neural pathways underscore the importance of these compound classes and CAs, specifically in insect chemical ecology. We provide a summary of carboxylic acid detection in insects, focusing on dipteran and lepidopteran species of significance to public health and agriculture. An overview of insect behavior toward CAs is provided, as well as a comprehensive update on carboxylic acid receptor function in insects. Phylogenetic analysis of publicly available genome databases reveals several species that encode and express homologs of previously deorphanized carboxylic acid receptors, highlighting avenues for future research.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.