Evidence map›Paper›PMID 30466389›Full record

ArticleBMC microbiology2018

Multi-drug resistant Enterobacter bugandensis species isolated from the International Space Station and comparative genomic analyses with human pathogenic strains.

Nitin K Singh, Daniela Bezdan, Aleksandra Checinska Sielaff, Kevin Wheeler, Christopher E Mason, Kasthuri Venkateswaran

Open access · goldAbstract read
In one paragraph

Article in BMC microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
9.0field-weighted citation impact, top 1% 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

54 citing papers in PubMed, 119 citations in OpenAlex.

  1. Review
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  5. Effect ofMicroorganisms · 2025
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  13. Extremophiles in Space Exploration.Indian journal of microbiology · 2024
    Review
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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

6 authors at 3 institutions in 1 country.

Nitin K SinghBiotechnology and Planetary Protection Group, Jet Propulsion Laboratory, California Institute of Technology, M/S 89-2 4800 Oak Grove Dr, Pasadena, CA, 91109, USA.
Daniela BezdanDepartment of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA.
Aleksandra Checinska SielaffBiotechnology and Planetary Protection Group, Jet Propulsion Laboratory, California Institute of Technology, M/S 89-2 4800 Oak Grove Dr, Pasadena, CA, 91109, USA.
Kevin WheelerAllosource, Centennial, CO, USA.
Christopher E MasonDepartment of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA.
Kasthuri VenkateswaranBiotechnology and Planetary Protection Group, Jet Propulsion Laboratory, California Institute of Technology, M/S 89-2 4800 Oak Grove Dr, Pasadena, CA, 91109, USA. kjvenkat@jpl.nasa.gov.ORCID 0000-0002-6742-0873
Jet Propulsion Laboratory · USCornell University · USAlloSource · US

Funding

Study of Neural Tube Defects Etiology: Genome and ExposomeR01ES021006 · NIEHS · UNIVERSITY OF TEXAS AT AUSTIN · PI FINNELL, RICHARD H., MASON, CHRISTOPHER EDWARD · 2012 to 2014
$1.0M
Mapping the RNA modification N6-methyladenosine during Zika virus infectionR21AI129851 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI HORNER, STACY MICHELLE, MASON, CHRISTOPHER EDWARD · 2017 to 2018
$469k
NIAID NIH HHS R21 AI129851NIEHS NIH HHS R01 ES021006
6 · The paper itself

Abstract

backgroundThe antimicrobial resistance (AMR) phenotypic properties, multiple drug resistance (MDR) gene profiles, and genes related to potential virulence and pathogenic properties of five Enterobacter bugandensis strains isolated from the International Space Station (ISS) were carried out and compared with genomes of three clinical strains. Whole genome sequences of ISS strains were characterized using the hybrid de novo assembly of Nanopore and Illumina reads. In addition to traditional microbial taxonomic approaches, multilocus sequence typing (MLST) analysis was performed to classify the phylogenetic lineage. Agar diffusion discs assay was performed to test antibiotics susceptibility. The draft genomes after assembly and scaffolding were annotated with the Rapid Annotations using Subsystems Technology and RNAmmer servers for downstream analysis.

resultsMolecular phylogeny and whole genome analysis of the ISS strains with all publicly available Enterobacter genomes revealed that ISS strains were E. bugandensis and similar to the type strain EB-247

conclusionGiven the MDR results for these ISS Enterobacter genomes and increased chance of pathogenicity (PathogenFinder algorithm with > 79% probability), these species pose important health considerations for future missions. Thorough genomic characterization of the strains isolated from ISS can help to understand the pathogenic potential, and inform future missions, but analyzing them in in-vivo systems is required to discern the influence of microgravity on their pathogenicity.

Indexed as

Drug Resistance, Multiple, BacterialSpacecraftAnti-Bacterial AgentsEnterobacterEnterobacteriaceae InfectionsGenome, BacterialGenomicsHumansMicrobial Sensitivity TestsMultilocus Sequence TypingPhylogenyWhole Genome SequencingAnti-Bacterial AgentsEnterobacterInternational Space StationPhylogenomic analyses

Identifiers

PMID30466389
PMCPMC6251167
OpenAlexW2899573152

What OpenQuestion holds

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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.