Evidence map›Paper›PMID 23155449›Full record

ArticlePloS one2012

Probing mixed-genotype infections I: extraction and cloning of infections from hosts of the trypanosomatid Crithidia bombi.

Rahel Salathé, Martina Tognazzo, Regula Schmid-Hempel, Paul Schmid-Hempel

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
5.2field-weighted citation impact, top 5% 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

34 citing papers in PubMed, 78 citations in OpenAlex.

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  10. Host and gut microbiome modulate the antiparasitic activity of nectar metabolites in a bumblebee pollinator.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
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  11. Article
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  13. Workflow ofInternational journal for parasitology. Parasites and wildlife · 2021
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  20. Gene Disruption of Honey Bee Trypanosomatid Parasite,Frontiers in cellular and infection microbiology · 2019
    Article
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

4 authors at 3 institutions in 3 countries.

Rahel SalathéInstitute of Integrative Biology (IBZ), ETH Zürich, Zürich, Switzerland. rahel.salathe@gmail.com
Martina Tognazzo
Regula Schmid-Hempel
Paul Schmid-Hempel
Pennsylvania State University · USETH Zurich · CHInstitute for Biomedical Engineering · CH

Funding

European Research Council 268853
6 · The paper itself

Abstract

We here present an efficient, precise and reliable method to isolate and cultivate healthy and viable single Crithidia bombi cells from bumblebee faeces using flow cytometry. We report a precision of >99% in obtaining single trypanosomatid cells for further culture and analysis ("cloning"). In the study, we have investigated the use of different liquid media to cultivate C. bombi and present an optimal medium for obtaining viable clones from all tested, infected host donors. We show that this method can be applied to genotype a collection of clones from natural infections. Furthermore, we show how to cryo-preserve C. bombi cells to be revived to become infective clones after at least 4 years of storage. Considering the high prevalence of infections in natural populations, our method provides a powerful tool in studying the level and diversity of these infections, and thus enriches the current methodology for the studies of complex host-parasite interactions.

Indexed as

AnimalsBeesCloning, OrganismCrithidiaHost-Parasite Interactions

Identifiers

PMID23155449
PMCPMC3498296
OpenAlexW2086555418

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.