Evidence map›Paper›PMID 29568113›Full record

ArticleThe ISME journal2018

Multiple mechanisms drive phage infection efficiency in nearly identical hosts.

Cristina Howard-Varona, Katherine R Hargreaves, Natalie E Solonenko, Lye Meng Markillie, Richard Allen White, Heather M Brewer, Charles Ansong, Galya Orr, Joshua N Adkins, Matthew B Sullivan

Open access · bronzeAbstract read
In one paragraph

Article in The ISME journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

51 citing papers in PubMed, 73 citations in OpenAlex.

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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 1 country.

Cristina Howard-VaronaDepartment of Microbiology, The Ohio State University, Columbus, OH, USA.
Katherine R HargreavesDepartment of Microbiology, The Ohio State University, Columbus, OH, USA.
Natalie E SolonenkoDepartment of Microbiology, The Ohio State University, Columbus, OH, USA.
Lye Meng MarkillieEnvironmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory (PNNL), Richland, WA, USA.
Richard Allen WhiteBiological Science Division, PNNL, Richland, WA, USA.
Heather M BrewerEnvironmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory (PNNL), Richland, WA, USA.ORCID http://orcid.org/0000-0002-4501-9587
Charles AnsongBiological Science Division, PNNL, Richland, WA, USA.
Galya OrrEnvironmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory (PNNL), Richland, WA, USA.
Joshua N AdkinsBiological Science Division, PNNL, Richland, WA, USA.
Matthew B SullivanDepartment of Microbiology, The Ohio State University, Columbus, OH, USA. mbsulli@gmail.com.ORCID http://orcid.org/0000-0001-8398-8234
The Ohio State University · USPacific Northwest National Laboratory · US

Funding

Interdisciplinary Program in Microbe-Host BiologyT32AI112542 · NIAID · OHIO STATE UNIVERSITY · PI JUSTICE, SHERYL S, WOZNIAK, DANIEL J · 2014 to 2018
$644k
NIAID NIH HHS T32 AI112542
6 · The paper itself

Abstract

Phage-host interactions are critical to ecology, evolution, and biotechnology. Central to those is infection efficiency, which remains poorly understood, particularly in nature. Here we apply genome-wide transcriptomics and proteomics to investigate infection efficiency in nature's own experiment: two nearly identical (genetically and physiologically) Bacteroidetes bacterial strains (host18 and host38) that are genetically intractable, but environmentally important, where phage infection efficiency varies. On host18, specialist phage phi18:3 infects efficiently, whereas generalist phi38:1 infects inefficiently. On host38, only phi38:1 infects, and efficiently. Overall, phi18:3 globally repressed host18's transcriptome and proteome, expressed genes that likely evaded host restriction/modification (R/M) defenses and controlled its metabolism, and synchronized phage transcription with translation. In contrast, phi38:1 failed to repress host18's transcriptome and proteome, did not evade host R/M defenses or express genes for metabolism control, did not synchronize transcripts with proteins and its protein abundances were likely targeted by host proteases. However, on host38, phi38:1 globally repressed host transcriptome and proteome, synchronized phage transcription with translation, and infected host38 efficiently. Together these findings reveal multiple infection inefficiencies. While this contrasts the single mechanisms often revealed in laboratory mutant studies, it likely better reflects the phage-host interaction dynamics that occur in nature.

Indexed as

TranscriptomeBacteriophagesBacteroidetesFlavobacteriaceaeGenomicsMetabolomicsMutationProtein BiosynthesisProteomeProteomicsSequence Analysis, RNATranscription, GeneticProteome

Identifiers

PMID29568113
PMCPMC5955906
OpenAlexW2791084404

What OpenQuestion holds

Textmetadata
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.