ArticleBMC genomics2015
Chemosensory genes identified in the antennal transcriptome of the blowfly Calliphora stygia.
Article in BMC genomics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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Who cites it
43 citing papers in PubMed.
- Structural and evolutionary constraints of organophosphate resistance in dipteran carboxylesterases.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- A chromosomal-level genome assembly of Thanatophilus sinuatus Fabricius (Coleoptera: Staphylinidae).Scientific data · 2025Article
- Transcriptomic Analysis and Comparative Analysis of Gene Families Related to Environmental Adaptation in Two Grylloblattodea Species:Ecology and evolution · 2025Article
- Genetic and behavioral analyses suggest that larval and adult stages of Lucilia cuprina employ different sensory systems to detect rotten beef.Parasites & vectors · 2025Article
- Transcriptome Analysis and Identification of Chemosensory Membrane Proteins in the Head ofInsects · 2025Article
- Molecular Characterization, Evolution and Expression Analysis of Ammonium Transporter from Four Closely RelatedLife (Basel, Switzerland) · 2024Article
- Antennal transcriptome analysis reveals sensory receptors potentially associated with host detection in the livestock pest Lucilia cuprina.Parasites & vectors · 2024Article
- Comparative transcriptome analysis of the antenna and proboscis reveals feeding state-dependent chemosensory genes inOpen biology · 2024Article
- Identification of candidate chemosensory genes inFrontiers in physiology · 2024Article
- Transcriptome analysis and identification of genes related to environmental adaptation ofEcology and evolution · 2023Article
- Current Knowledge on Chemosensory-Related Candidate Molecules Potentially Involved in Tick Olfaction via Haller's Organ.Insects · 2023Review
- Article
- Insights Into Chemosensory Proteins From Non-Model Insects: Advances and Perspectives in the Context of Pest Management.Frontiers in physiology · 2022Review
- Antennal Transcriptome Analysis and Identification of Candidate Chemosensory Genes of the Harlequin Ladybird Beetle,Insects · 2021Article
- Article
- Transcriptome Characterization and Expression Analysis of Chemosensory Genes inFrontiers in physiology · 2021Article
- Article
- Article
- Identification and Expression Profiling of Chemosensory Genes inFrontiers in physiology · 2020Article
- Cloning and Functional Characterization of Three Odorant Receptors From the Chinese Citrus flyFrontiers in physiology · 2020Article
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBlowflies have relevance in areas of forensic science, agriculture, and medicine, primarily due to the ability of their larvae to develop on flesh. While it is widely accepted that blowflies rely heavily on olfaction for identifying and locating hosts, there is limited research regarding the underlying molecular mechanisms. Using next generation sequencing (Illumina), this research examined the antennal transcriptome of Calliphora stygia (Fabricius) (Diptera: Calliphoridae) to identify members of the major chemosensory gene families necessary for olfaction.
resultsRepresentative proteins from all chemosensory gene families essential in insect olfaction were identified in the antennae of the blowfly C. stygia, including 50 odorant receptors, 22 ionotropic receptors, 21 gustatory receptors, 28 odorant binding proteins, 4 chemosensory proteins, and 3 sensory neuron membrane proteins. A total of 97 candidate cytochrome P450s and 39 esterases, some of which may act as odorant degrading enzymes, were also identified. Importantly, co-receptors necessary for the proper function of ligand-binding receptors were identified. Putative orthologues for the conserved antennal ionotropic receptors and candidate gustatory receptors for carbon dioxide detection were also amongst the identified proteins.
conclusionsThis research provides a comprehensive novel resource that will be fundamental for future studies regarding blowfly olfaction. Such information presents potential benefits to the forensic, pest control, and medical areas, and could assist in the understanding of insecticide resistance and targeted control through cross-species comparisons.
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