Evidence map›Paper›PMID 27704040›Full record

ArticleScience advances2016

Universal microbial diagnostics using random DNA probes.

Amirali Aghazadeh, Adam Y Lin, Mona A Sheikh, Allen L Chen, Lisa M Atkins, Coreen L Johnson, Joseph F Petrosino, Rebekah A Drezek, Richard G Baraniuk

Abstract read
In one paragraph

Article in Science advances, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Extreme Compressed Sensing of Poisson Rates from Multiple Measurements.IEEE transactions on signal processing : a publication of the IEEE Signal Processing Society · 2022
    Article
  5. Article
  6. Article
  7. Emerging Analytical Techniques for Rapid Pathogen Identification and Susceptibility Testing.Annual review of analytical chemistry (Palo Alto, Calif.) · 2019
    Review
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.

Amirali AghazadehRice University, Houston, TX 77005, USA.
Adam Y LinRice University, Houston, TX 77005, USA.
Mona A SheikhRice University, Houston, TX 77005, USA.
Allen L ChenRice University, Houston, TX 77005, USA.
Lisa M AtkinsBaylor College of Medicine, Houston, TX 77030, USA.
Coreen L JohnsonBaylor College of Medicine, Houston, TX 77030, USA.
Joseph F PetrosinoBaylor College of Medicine, Houston, TX 77030, USA.ORCID 0000-0002-4046-6898
Rebekah A DrezekRice University, Houston, TX 77005, USA.
Richard G BaraniukRice University, Houston, TX 77005, USA.ORCID 0000-0002-0721-8999

Funding

WRCE Nonhuman Primate CoreU54AI057156 · NIAID · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI WALKER, DAVID H · 2003 to 2013
$102.6M
Nanobiology Interdisciplinary Graduate Training ProgramT32EB009379 · NIBIB · RICE UNIVERSITY · PI DREZEK, REBEKAH A. · 2009 to 2013
$1.6M
Gold Nanoparticle Assisted Delivery of Cancer Vaccines and Immune StimulantsF30CA165686 · NCI · RICE UNIVERSITY · PI LIN, ADAM YUH · 2012 to 2014
$68k
NCI NIH HHS F30 CA165686NIAID NIH HHS U54 AI057156NIBIB NIH HHS T32 EB009379
6 · The paper itself

Abstract

Early identification of pathogens is essential for limiting development of therapy-resistant pathogens and mitigating infectious disease outbreaks. Most bacterial detection schemes use target-specific probes to differentiate pathogen species, creating time and cost inefficiencies in identifying newly discovered organisms. We present a novel universal microbial diagnostics (UMD) platform to screen for microbial organisms in an infectious sample, using a small number of random DNA probes that are agnostic to the target DNA sequences. Our platform leverages the theory of sparse signal recovery (compressive sensing) to identify the composition of a microbial sample that potentially contains novel or mutant species. We validated the UMD platform in vitro using five random probes to recover 11 pathogenic bacteria. We further demonstrated in silico that UMD can be generalized to screen for common human pathogens in different taxonomy levels. UMD's unorthodox sensing approach opens the door to more efficient and universal molecular diagnostics.

Indexed as

BacteriaDNA, BacterialDNA ProbesHumansInfectionsPolymerase Chain ReactionDNA, BacterialDNA Probescompressive sensingMicrobial diagnosticsmolecular beacons

Identifiers

PMID27704040
PMCPMC5040476

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.