Evidence map›Paper›PMID 24853112›Full record

ArticlePLoS neglected tropical diseases2014

Dual RNA-seq of parasite and host reveals gene expression dynamics during filarial worm-mosquito interactions.

Young-Jun Choi, Matthew T Aliota, George F Mayhew, Sara M Erickson, Bruce M Christensen

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
8.9field-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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 77 citations in OpenAlex.

  1. A Meta-Analysis ofG3 (Bethesda, Md.) · 2020
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  12. Simultaneous profiling ofComputational and structural biotechnology journal · 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

5 authors at 1 institution in 1 country.

Young-Jun ChoiDepartment of Pathobiological Sciences, University of Wisconsin-Madison, Madison, Wisconsin, United States of America.
Matthew T AliotaDepartment of Pathobiological Sciences, University of Wisconsin-Madison, Madison, Wisconsin, United States of America.
George F MayhewDepartment of Pathobiological Sciences, University of Wisconsin-Madison, Madison, Wisconsin, United States of America.
Sara M EricksonDepartment of Pathobiological Sciences, University of Wisconsin-Madison, Madison, Wisconsin, United States of America.
Bruce M ChristensenDepartment of Pathobiological Sciences, University of Wisconsin-Madison, Madison, Wisconsin, United States of America.
University of Wisconsin–Madison · US

Funding

Parasitology and Vector Biology Training ProgramT32AI007414 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI Lyric Colleen Bartholomay · 1992 to 2026
$4.5M
IMMUNE RESPONSE OF MOSQUITOES TO FILARIAL WORMSR01AI019769 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI CHRISTENSEN, BRUCE MARTIN · 1989 to 2011
$3.2M
IMMUNE RESPONSE OF MOSQUITOES TO FILARIAL WORMSR22AI019769 · NIAID · UNIVERSITY OF WISCONSIN MADISON · PI CHRISTENSEN, BRUCE MARTIN · 1985 to 1989
–
IMMUNE RESPONSE OF MOSQUITOES TO FILARIAL WORMSR37AI019769 · NIAID · UNIVERSITY OF WISCONSIN MADISON · PI CHRISTENSEN, BRUCE MARTIN · 1990 to 1999
–
NIAID NIH HHS AI019769NIAID NIH HHS R01 AI019769NIAID NIH HHS R37 AI019769NIAID NIH HHS T32 AI007414
6 · The paper itself

Abstract

backgroundParasite biology, by its very nature, cannot be understood without integrating it with that of the host, nor can the host response be adequately explained without considering the activity of the parasite. However, due to experimental limitations, molecular studies of parasite-host systems have been predominantly one-sided investigations focusing on either of the partners involved. Here, we conducted a dual RNA-seq time course analysis of filarial worm parasite and host mosquito to better understand the parasite processes underlying development in and interaction with the host tissue, from the establishment of infection to the development of infective-stage larva. METHODOLOGY/PRINCIPAL

findingsUsing the Brugia malayi-Aedes aegypti system, we report parasite gene transcription dynamics, which exhibited a highly ordered developmental program consisting of a series of cyclical and state-transitioning temporal patterns. In addition, we contextualized these parasite data in relation to the concurrent dynamics of the host transcriptome. Comparative analyses using uninfected tissues and different host strains revealed the influence of parasite development on host gene transcription as well as the influence of the host environment on parasite gene transcription. We also critically evaluated the life-cycle transcriptome of B. malayi by comparing developmental stages in the mosquito relative to those in the mammalian host, providing insight into gene expression changes underpinning the mosquito-borne parasitic lifestyle of this heteroxenous parasite. CONCLUSIONS/SIGNIFICANCE: The data presented herein provide the research community with information to design wet lab experiments and select candidates for future study to more fully dissect the whole set of molecular interactions of both organisms in this mosquito-filarial worm symbiotic relationship. Furthermore, characterization of the transcriptional program over the complete life cycle of the parasite, including stages within the mosquito, could help devise novel targets for control strategies.

Indexed as

AedesAnimalsBrugia malayiCluster AnalysisEnvironmentFemaleGene Expression ProfilingGene Expression RegulationHost-Parasite InteractionsMaleSequence Analysis, RNATranscriptome

Identifiers

PMID24853112
PMCPMC4031193
OpenAlexW2033177710

What OpenQuestion holds

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Registered trials

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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.