Evidence map›Paper›PMID 31244796›Full record

ArticleFrontiers in microbiology2019

Single Cell Genomics-Based Analysis of Gene Content and Expression of Prophages in a Diffuse-Flow Deep-Sea Hydrothermal System.

Jessica M Labonté, Maria Pachiadaki, Elizabeth Fergusson, Jesse McNichol, Ashley Grosche, Lara K Gulmann, Costantino Vetriani, Stefan M Sievert, Ramunas Stepanauskas

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

11 citing papers in PubMed, 20 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

9 authors at 3 institutions in 1 country.

Jessica M LabontéBigelow Laboratory for Ocean Sciences, East Boothbay, ME, United States.
Maria PachiadakiBigelow Laboratory for Ocean Sciences, East Boothbay, ME, United States.
Elizabeth FergussonBigelow Laboratory for Ocean Sciences, East Boothbay, ME, United States.
Jesse McNicholBiology Department, Woods Hole Oceanographic Institution, Woods Hole, MA, United States.
Ashley GroscheDepartment of Biochemistry and Microbiology, Rutgers University, New Brunswick, NJ, United States.
Lara K GulmannBiology Department, Woods Hole Oceanographic Institution, Woods Hole, MA, United States.
Costantino VetrianiDepartment of Biochemistry and Microbiology, Rutgers University, New Brunswick, NJ, United States.
Stefan M SievertBiology Department, Woods Hole Oceanographic Institution, Woods Hole, MA, United States.
Ramunas StepanauskasBigelow Laboratory for Ocean Sciences, East Boothbay, ME, United States.
Bigelow Laboratory for Ocean Sciences · USWoods Hole Oceanographic Institution · USRutgers, The State University of New Jersey · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phage-host interactions likely play a major role in the composition and functioning of many microbiomes, yet remain poorly understood. Here, we employed single cell genomics to investigate phage-host interactions in a diffuse-flow, low-temperature hydrothermal vent that may be reflective of a broadly distributed biosphere in the subseafloor. We identified putative prophages in 13 of 126 sequenced single amplified genomes (SAGs), with no evidence for lytic infections, which is in stark contrast to findings in the surface ocean. Most were distantly related to known prophages, while their hosts included bacterial phyla Campylobacterota, Bacteroidetes, Chlorobi, Proteobacteria, Lentisphaerae, Spirochaetes, and Thermotogae. Our results suggest the predominance of lysogeny over lytic interaction in diffuse-flow, deep-sea hydrothermal vents, despite the high activity of the dominant Campylobacteria that would favor lytic infections. We show that some of the identified lysogens have co-evolved with their host over geological time scales and that their genes are transcribed in the environment. Functional annotations of lysogeny-related genes suggest involvement in horizontal gene transfer enabling host's protection against toxic metals and antibacterial compounds.

Indexed as

hydrothermal ventlysogenyphage life cycleprophagessingle cell genomics

Identifiers

PMID31244796
PMCPMC6581674
OpenAlexW2952232058

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.