Evidence map›Paper›PMID 33542272›Full record

ArticleScientific reports2021

Wolbachia affects mitochondrial population structure in two systems of closely related Palaearctic blue butterflies.

Alena Sucháčková Bartoňová, Martin Konvička, Jana Marešová, Martin Wiemers, Nikolai Ignatev, Niklas Wahlberg, Thomas Schmitt, Zdeněk Faltýnek Fric

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
7.8field-weighted citation impact, top 2% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 46 citations in OpenAlex.

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  16. The Incidence ofInsects · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 3 countries.

Alena Sucháčková BartoňováBiology Centre CAS, Institute of Entomology, České Budějovice, Czech Republic. al.bartonova@gmail.com.
Martin KonvičkaBiology Centre CAS, Institute of Entomology, České Budějovice, Czech Republic.
Jana MarešováBiology Centre CAS, Institute of Entomology, České Budějovice, Czech Republic.
Martin WiemersSenckenberg German Entomological Institute, Müncheberg, Germany.
Nikolai IgnatevBiology Centre CAS, Institute of Entomology, České Budějovice, Czech Republic.
Niklas WahlbergDepartment of Biology, Lund University, Lund, Sweden.
Thomas SchmittSenckenberg German Entomological Institute, Müncheberg, Germany.
Zdeněk Faltýnek FricBiology Centre CAS, Institute of Entomology, České Budějovice, Czech Republic.
Czech Academy of Sciences, Biology Centre · CZInstitute of Entomology · CZLund University · SEMartin Luther University Halle-Wittenberg · DESenckenberg German Entomological Institute · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The bacterium Wolbachia infects many insect species and spreads by diverse vertical and horizontal means. As co-inherited organisms, these bacteria often cause problems in mitochondrial phylogeny inference. The phylogenetic relationships of many closely related Palaearctic blue butterflies (Lepidoptera: Lycaenidae: Polyommatinae) are ambiguous. We considered the patterns of Wolbachia infection and mitochondrial diversity in two systems: Aricia agestis/Aricia artaxerxes and the Pseudophilotes baton species complex. We sampled butterflies across their distribution ranges and sequenced one butterfly mitochondrial gene and two Wolbachia genes. Both butterfly systems had uninfected and infected populations, and harboured several Wolbachia strains. Wolbachia was highly prevalent in A. artaxerxes and the host's mitochondrial structure was shallow, in contrast to A. agestis. Similar bacterial alleles infected both Aricia species from nearby sites, pointing to a possible horizontal transfer. Mitochondrial history of the P. baton species complex mirrored its Wolbachia infection and not the taxonomical division. Pseudophilotes baton and P. vicrama formed a hybrid zone in Europe. Wolbachia could obscure mitochondrial history, but knowledge on the infection helps us to understand the observed patterns. Testing for Wolbachia should be routine in mitochondrial DNA studies.

Indexed as

PhylogenyAnimalsButterfliesDNA, MitochondrialMitochondriaWolbachiaDNA, Mitochondrial

Identifiers

PMID33542272
PMCPMC7862691
OpenAlexW3127529020

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.