ArticleCurrent biology : CB2018
The Maternal Effect Gene Wds Controls Wolbachia Titer in Nasonia.
Article in Current biology : CB, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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
31 citing papers in PubMed.
- Pervasive effects ofbioRxiv : the preprint server for biology · 2026Article
- Temperature-sensitive cytoplasmic incompatibility across divergent Wolbachia partly reflects cifB transcription, not endosymbiont density.Molecular biology and evolution · 2026Article
- Temperature-sensitive cytoplasmic incompatibility across divergentbioRxiv : the preprint server for biology · 2026Article
- Male-dependent resistance toRoyal Society open science · 2025Article
- Comparative analysis of Wolbachia maternal transmission and localization in host ovaries.Communications biology · 2024Article
- Comparative analysis ofbioRxiv : the preprint server for biology · 2024Article
- A Light in the Dark: Uncovering Wolbachia-Host Interactions Using Fluorescence Imaging.Methods in molecular biology (Clifton, N.J.) · 2024Article
- The cellular lives of Wolbachia.Nature reviews. Microbiology · 2023Review
- Evolution of Wolbachia reproductive and nutritional mutualism: insights from the genomes of two novel strains that double infect the pollinator of dioecious Ficus hirta.BMC genomics · 2023Article
- Article
- De novo sequencing, diploid assembly, and annotation of the black carpenter ant, Camponotus pennsylvanicus, and its symbionts by one person for $1000, using nanopore sequencing.Nucleic acids research · 2023Article
- Host plant-mediated effects onFrontiers in plant science · 2023Article
- Posterior concentration ofFrontiers in cellular and infection microbiology · 2023Article
- Article
- Interacting host modifier systems controlEvolution letters · 2022Article
- Evolution of germ plasm assembly and function among the insects.Current opinion in insect science · 2022Review
- Temperature effects on cellular host-microbe interactions explain continent-wide endosymbiont prevalence.Current biology : CB · 2022Article
- Male Age andmBio · 2021Article
- Genetic, morphometric, and molecular analyses of interspecies differences in head shape and hybrid developmental defects in the wasp genus Nasonia.G3 (Bethesda, Md.) · 2021Article
- Living in the endosymbiotic world of Wolbachia: A centennial review.Cell host & microbe · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Maternal transmission of intracellular microbes is pivotal in establishing long-term, intimate symbioses. For germline microbes that exert negative reproductive effects on their hosts, selection can theoretically favor the spread of host genes that counteract the microbe's harmful effects. Here, we leverage a major difference in bacterial (Wolbachia pipientis) titers between closely related wasp species with forward genetic, transcriptomic, and cytological approaches to map two quantitative trait loci that suppress bacterial titers via a maternal effect. Fine mapping and knockdown experiments identify the gene Wolbachia density suppressor (Wds), which dominantly suppresses bacterial transmission from mother to embryo. Wds evolved by lineage-specific non-synonymous changes driven by positive selection. Collectively, our findings demonstrate that a genetically simple change arose by positive Darwinian selection in less than a million years to regulate maternally transmitted bacteria via a dominant, maternal effect gene.
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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.