Evidence map›Paper›PMID 37474554›Full record

ArticleNature communications2023

Engineered reporter phages for detection of Escherichia coli, Enterococcus, and Klebsiella in urine.

Susanne Meile, Jiemin Du, Samuel Staubli, Sebastian Grossmann, Hendrik Koliwer-Brandl, Pietro Piffaretti, Lorenz Leitner, Cassandra I Matter, Jasmin Baggenstos, Laura Hunold and 13 more

Abstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
–field-weighted citation impact
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

33 citing papers in PubMed.

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  11. Rapid detection ofActa biochimica et biophysica Sinica · 2025
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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

23 authors.

Susanne Meile *Institute of Food Nutrition and Health, ETH, Zurich, Switzerland.ORCID 0000-0001-8786-7157
Jiemin Du *Institute of Food Nutrition and Health, ETH, Zurich, Switzerland.ORCID 0000-0002-1246-6508
Samuel StaubliInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.ORCID 0009-0009-0984-1889
Sebastian GrossmannInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.ORCID 0000-0002-4141-079X
Hendrik Koliwer-BrandlInstitute of Medical Microbiology, University of Zurich, Zurich, Switzerland.ORCID 0000-0003-1613-5615
Pietro PiffarettiInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.
Lorenz LeitnerDepartment of Neuro-Urology, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
Cassandra I MatterInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.ORCID 0000-0002-5450-8614
Jasmin BaggenstosInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.
Laura HunoldInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.
Sonja MilekDepartment of Neuro-Urology, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
Christian GuebeliInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.ORCID 0000-0002-1706-0187
Marko Kozomara-HockeDepartment of Urology, University Hospital Zurich, Zurich, Switzerland.
Vera NeumeierDepartment of Neuro-Urology, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
Angela BotteonInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.
Jochen KlumppInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.
Jonas MarschallDivision of Infectious Diseases, Department of Medicine, Washington University School of Medicine, St. Louis, MO, US.
Shawna McCallinDepartment of Neuro-Urology, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
Reinhard ZbindenInstitute of Medical Microbiology, University of Zurich, Zurich, Switzerland.
Thomas M KesslerDepartment of Neuro-Urology, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.ORCID 0000-0002-1991-5919
Martin J LoessnerInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland.ORCID 0000-0002-8162-2631
Matthew DunneInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland. matthew.dunne@hest.ethz.ch.ORCID 0000-0002-2329-8183
Samuel KilcherInstitute of Food Nutrition and Health, ETH, Zurich, Switzerland. samuel.kilcher@hest.ethz.ch.ORCID 0000-0002-1162-6549

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rapid detection and species-level differentiation of bacterial pathogens facilitates antibiotic stewardship and improves disease management. Here, we develop a rapid bacteriophage-based diagnostic assay to detect the most prevalent pathogens causing urinary tract infections: Escherichia coli, Enterococcus spp., and Klebsiella spp. For each uropathogen, two virulent phages were genetically engineered to express a nanoluciferase reporter gene upon host infection. Using 206 patient urine samples, reporter phage-induced bioluminescence was quantified to identify bacteriuria and the assay was benchmarked against conventional urinalysis. Overall, E. coli, Enterococcus spp., and Klebsiella spp. were each detected with high sensitivity (68%, 78%, 87%), specificity (99%, 99%, 99%), and accuracy (90%, 94%, 98%) at a resolution of ≥10

Indexed as

BacteriophagesUrinary Tract InfectionsAnti-Bacterial AgentsEnterococcusEscherichia coliHumansKlebsiellaAnti-Bacterial Agents

Identifiers

PMID37474554
PMCPMC10359277

What OpenQuestion holds

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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.