Evidence map›Paper›PMID 27174456›Full record

ArticleScientific reports2016

Targeted next-generation sequencing for the detection of ciprofloxacin resistance markers using molecular inversion probes.

Christopher P Stefan, Jeffrey W Koehler, Timothy D Minogue

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07626073 (h Can Provide the Detection Results of Pathogen Type and Resistant Gene. This Study is a Prospective Multi Centers Study to Explore Using the New Diagnostic Tool of " RPIP " and the Different Detection Methods of Next Generation Sequencing and Multiplex PC R in Patients With Pneumonia in ICU. Further Compare the Difference of Pathogen Identification and Clinical Impact by Different Diagnostic Methods.), which is not on this map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.2field-weighted citation impact, top 13% 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.

NCT07626073 enrolling by invitationnot on this mapstarted 2023, after this paper: background citation

h Can Provide the Detection Results of Pathogen Type and Resistant Gene. This Study is a Prospective Multi Centers Study to Explore Using the New Diagnostic Tool of " RPIP " and the Different Detection Methods of Next Generation Sequencing and Multiplex PC R in Patients With Pneumonia in ICU. Further Compare the Difference of Pathogen Identification and Clinical Impact by Different Diagnostic Methods.

Typeobservational_patient_registrySponsorChina Medical University HospitalRan2023 to 2028Enrolled200ConditionsRespiratory Pathogens
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
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  7. Article
  8. Enhancement of Antibiofilm Activity of Ciprofloxacin againstAntibiotics (Basel, Switzerland) · 2021
    Article
  9. Evaluation of targeted next-generation sequencing for detection of equine pathogens in clinical samples.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2021
    Article
  10. Article
  11. Article
  12. Metagenomics in ophthalmology: Hypothesis or real prospective?Biotechnology reports (Amsterdam, Netherlands) · 2019
    Review
  13. Article
  14. Clinical metagenomics.Nature reviews. Genetics · 2019
    Review
  15. Article
  16. Article
  17. Article
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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

3 authors at 1 institution in 1 country.

Christopher P StefanUnited States Army Medical Research Institute of Infectious Disease, Diagnostic Systems Division, Fort Detrick, Maryland, 21702, United States of America.
Jeffrey W KoehlerUnited States Army Medical Research Institute of Infectious Disease, Diagnostic Systems Division, Fort Detrick, Maryland, 21702, United States of America.
Timothy D MinogueUnited States Army Medical Research Institute of Infectious Disease, Diagnostic Systems Division, Fort Detrick, Maryland, 21702, United States of America.
United States Army Medical Research Institute of Infectious Diseases · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antibiotic resistance (AR) is an epidemic of increasing magnitude requiring rapid identification and profiling for appropriate and timely therapeutic measures and containment strategies. In this context, ciprofloxacin is part of the first-line of countermeasures against numerous high consequence bacteria. Significant resistance can occur via single nucleotide polymorphisms (SNP) and deletions within ciprofloxacin targeted genes. Ideally, use of ciprofloxacin would be prefaced with AR determination to avoid overuse or misuse of the antibiotic. Here, we describe the development and evaluation of a panel of 44 single-stranded molecular inversion probes (MIPs) coupled to next-generation sequencing (NGS) for the detection of genetic variants known to confer ciprofloxacin resistance in Bacillus anthracis, Yersinia pestis, and Francisella tularensis. Sequencing results demonstrate MIPs capture and amplify targeted regions of interest at significant levels of coverage. Depending on the genetic variant, limits of detection (LOD) for high-throughput pooled sequencing ranged from approximately 300-1800 input genome copies. LODs increased 10-fold in the presence of contaminating human genome DNA. In addition, we show that MIPs can be used as an enrichment step with high resolution melt (HRM) real-time PCR which is a sensitive assay with a rapid time-to-answer. Overall, this technology is a multiplexable upfront enrichment applicable with multiple downstream molecular assays for the detection of targeted genetic regions.

Indexed as

Drug Resistance, MicrobialBacillus anthracisBacterial InfectionsBacterial ProteinsCiprofloxacinFrancisella tularensisGene DeletionHigh-Throughput Nucleotide SequencingHumansLimit of DetectionNucleic Acid ProbesPolymorphism, Single NucleotideReal-Time Polymerase Chain ReactionSequence Analysis, DNAYersinia pestisBacterial ProteinsCiprofloxacinNucleic Acid Probes

Identifiers

PMID27174456
PMCPMC4865750
OpenAlexW2349725236

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.