ArticleGenome biology and evolution2024
Retention of an Endosymbiont for the Production of a Single Molecule.
Article in Genome biology and evolution, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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.
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.
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Who cites it
3 citing papers in PubMed.
- Contrasting Genomic Trajectories of Bartonellaceae Symbionts of Planthoppers.Genome biology and evolution · 2025Article
- Genome report: genome sequence of the hibiscus mealybug, Nipaecoccus viridis (Newstead), an invasive pest of citrus.G3 (Bethesda, Md.) · 2025Article
- Evolutionary dynamics of obligate endosymbiosis in the psyllid genus Cacopsylla.Communications biology · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Sap-feeding insects often maintain two or more nutritional endosymbionts that act in concert to produce compounds essential for insect survival. Many mealybugs have endosymbionts in a nested configuration: one or two bacterial species reside within the cytoplasm of another bacterium, and together, these bacteria have genomes that encode interdependent sets of genes needed to produce key nutritional molecules. Here, we show that the mealybug Pseudococcus viburni has three endosymbionts, one of which contributes only two unique genes that produce the host nutrition-related molecule chorismate. All three bacterial endosymbionts have tiny genomes, suggesting that they have been coevolving inside their insect host for millions of years.
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Registered trials
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