Evidence map›Paper›PMID 33544762›Full record

ArticlePLoS pathogens2021

Diverging patterns of introgression from Schistosoma bovis across S. haematobium African lineages.

Olivier Rey, Eve Toulza, Cristian Chaparro, Jean-François Allienne, Julien Kincaid-Smith, Eglantine Mathieu-Begné, Fiona Allan, David Rollinson, Bonnie L Webster, Jérôme Boissier

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
6.7field-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

29 citing papers in PubMed, 72 citations in OpenAlex.

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  13. Reaching the World Health Organization elimination targets for schistosomiasis: the importance of a One Health perspective.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
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  19. Mating Interactions betweenMicroorganisms · 2022
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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

10 authors at 2 institutions in 2 countries.

Olivier ReyUniv. Montpellier, CNRS, IFREMER, UPVD, IHPE, Perpignan, France.ORCID 0000-0003-3699-7204
Eve ToulzaUniv. Montpellier, CNRS, IFREMER, UPVD, IHPE, Perpignan, France.ORCID 0000-0003-2049-2279
Cristian ChaparroUniv. Montpellier, CNRS, IFREMER, UPVD, IHPE, Perpignan, France.ORCID 0000-0002-5162-349X
Jean-François AllienneUniv. Montpellier, CNRS, IFREMER, UPVD, IHPE, Perpignan, France.
Julien Kincaid-SmithUniv. Montpellier, CNRS, IFREMER, UPVD, IHPE, Perpignan, France.
Eglantine Mathieu-BegnéUniv. Montpellier, CNRS, IFREMER, UPVD, IHPE, Perpignan, France.ORCID 0000-0002-6846-5491
Fiona AllanWolfson Wellcome Biomedical Laboratories, Department of Life Sciences, Natural History Museum, London, United Kingdom.
David RollinsonWolfson Wellcome Biomedical Laboratories, Department of Life Sciences, Natural History Museum, London, United Kingdom.ORCID 0000-0003-1999-1716
Bonnie L WebsterWolfson Wellcome Biomedical Laboratories, Department of Life Sciences, Natural History Museum, London, United Kingdom.ORCID 0000-0003-0930-9314
Jérôme BoissierUniv. Montpellier, CNRS, IFREMER, UPVD, IHPE, Perpignan, France.ORCID 0000-0002-0793-3108
Centre National de la Recherche Scientifique · FRNatural History Museum · GB

Funding

Wellcome TrustWellcome Trust 104958/Z/14/Z
6 · The paper itself

Abstract

Hybridization is a fascinating evolutionary phenomenon that raises the question of how species maintain their integrity. Inter-species hybridization occurs between certain Schistosoma species that can cause important public health and veterinary issues. In particular hybrids between Schistosoma haematobium and S. bovis associated with humans and animals respectively are frequently identified in Africa. Recent genomic evidence indicates that some S. haematobium populations show signatures of genomic introgression from S. bovis. Here, we conducted a genomic comparative study and investigated the genomic relationships between S. haematobium, S. bovis and their hybrids using 19 isolates originating from a wide geographical range over Africa, including samples initially classified as S. haematobium (n = 11), S. bovis (n = 6) and S. haematobium x S. bovis hybrids (n = 2). Based on a whole genomic sequencing approach, we developed 56,181 SNPs that allowed a clear differentiation of S. bovis isolates from a genomic cluster including all S. haematobium isolates and a natural S. haematobium-bovis hybrid. All the isolates from the S. haematobium cluster except the isolate from Madagascar harbored signatures of genomic introgression from S. bovis. Isolates from Corsica, Mali and Egypt harbored the S. bovis-like Invadolysin gene, an introgressed tract that has been previously detected in some introgressed S. haematobium populations from Niger. Together our results highlight the fact that introgression from S. bovis is widespread across S. haematobium and that the observed introgression is unidirectional.

Indexed as

GenomeHybridization, GeneticPolymorphism, Single NucleotideAfricaAnimalsCaenorhabditis elegansSchistosomaSchistosoma haematobiumSchistosomiasisSpecies SpecificityWhole Genome Sequencing

Identifiers

PMID33544762
PMCPMC7891765
OpenAlexW3126857624

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.