ArticleScientific reports2016
Identification and tissue expression profile of genes from three chemoreceptor families in an urban pest, Periplaneta americana.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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14 citing papers in PubMed, 43 citations in OpenAlex.
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- Transcriptomic Analysis and Comparative Analysis of Gene Families Related to Environmental Adaptation in Two Grylloblattodea Species:Ecology and evolution · 2025Article
- Identification of an additional periplanone receptor family gene preferentially expressed in the male antennae of the American cockroach.Scientific reports · 2025Article
- Interactive parallel sex pheromone circuits that promote and suppress courtship behaviors in the cockroach.PNAS nexus · 2024Article
- Phytochemical Profiling, Isolation, and Pharmacological Applications of Bioactive Compounds from Insects of the Family Blattidae Together with Related Drug Development.Molecules (Basel, Switzerland) · 2022Review
- Silencing the odorant receptor co-receptor impairs olfactory reception in a sensillum-specific manner in the cockroach.iScience · 2022Article
- Identification of putative ingestion-related olfactory receptor genes in the Chinese mitten crab (Eriocheir japonica sinensis).Genes & genomics · 2021Article
- Insecticidal Activity ofFrontiers in genetics · 2020Article
- Article
- Encoding of Slowly Fluctuating Concentration Changes by Cockroach Olfactory Receptor Neurons Is Invariant to Air Flow Velocity.Frontiers in physiology · 2019Article
- Hemimetabolous genomes reveal molecular basis of termite eusociality.Nature ecology & evolution · 2018Article
- Toxicity ofPeerJ · 2018Article
- Molecular and Functional Characterization of Three Odorant-Binding Protein from Periplaneta americana.PloS one · 2017Article
- Article
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Periplaneta americana is a notorious urban pest prevalent in human habitats; very little is known about its chemosensory mechanism. Employing the advanced next-generation sequencing technique, in the present study, we conducted transcriptome sequencing and analysis of the antennae of the adult males and females as well as their mouthparts using an Illumina platform. This resulted in the discovery of a huge number of the members of all major known chemosensory receptor families in P. americana, including 96 odorant receptors (ORs), 53 ionotropic receptors (IRs), and 33 gustatory receptors (GRs). Tissue expression profiles showed most of them mainly expressed in antennae and phylogenetic analysis demonstrated the expansion in the clade distinguishing them from other functionally well-known Lepidoptera species. A high percentage of chemosensory receptor genes (ORs in particular) showing female antenna bias in mRNA expression was observed. Our results provide a basis for further investigations on how P. americana coordinates its chemosensory receptor genes in chemical communication with environments, and for development of novel pest management approaches.
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