ArticleNature communications2023
Short-term particulate matter contamination severely compromises insect antennal olfactory perception.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Air pollution disproportionately impairs beneficial invertebrates: a meta-analysis.Nature communications · 2024Pooled it
- Urban Filter vs. Natural Refuge: Divergent Diptera Community Assembly Mechanisms-Evidence from Beijing, China.Biology · 2026Article
- Advances and Prospects in Odour-based Management of Filth Flies.Journal of chemical ecology · 2026Review
- Article
- The sensory ecology of caterpillars.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2026Review
- The differential impact of air pollution on insect chemical communication.Communications earth & environment · 2026Article
- Cerrado ash reduces volatile emissions from faeces but does not influence the olfactory responses of the dung beetles.Die Naturwissenschaften · 2025Article
- Impact of elevated COScientific reports · 2025Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The consequences of sub-lethal levels of ambient air pollution are underestimated for insects, for example, the accumulation of particulate matter on sensory receptors located on their antennae may have detrimental effects to their function. Here we show that the density of particulate matter on the antennae of houseflies (Musca domestica) collected from an urban environment increases with the severity of air pollution. A combination of behavioural assays, electroantennograms and transcriptomic analysis provide consistent evidence that a brief exposure to particulate matter pollution compromises olfactory perception of reproductive and food odours in both male and female houseflies. Since particulate matter can be transported thousands of kilometres from its origin, these effects may represent an additional factor responsible for global declines in insect numbers, even in pristine and remote areas.
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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 OpenQuestion graph.