Evidence map›Paper›PMID 32272704›Full record

ArticlePlants (Basel, Switzerland)2020

Validation of a Preformulated, Field Deployable, Recombinase Polymerase Amplification Assay for

Austin G McCoy, Timothy D Miles, Guillaume J Bilodeau, Patrick Woods, Cheryl Blomquist, Frank N Martin, Martin I Chilvers

Abstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2020. 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. Review
  2. Article
  3. Article
  4. The Never-Ending Presence ofPathogens (Basel, Switzerland) · 2022
    Review
  5. Review
  6. Rapid and Accurate Detection ofPathogens (Basel, Switzerland) · 2022
    Article
  7. 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

7 authors.

Austin G McCoyDepartment of Plant, Soil and Microbial Sciences, Michigan State University, East Lansing, MI 48824, USA.ORCID 0000-0003-2483-4184
Timothy D MilesDepartment of Plant, Soil and Microbial Sciences, Michigan State University, East Lansing, MI 48824, USA.
Guillaume J BilodeauOttawa Plant Laboratory, Canadian Food Inspection Agency, 3851 Fallowfield Road, Ottawa, ON K2H 8P9, Canada.ORCID 0000-0003-1766-229X
Patrick WoodsPlant Pest Diagnostics Branch, California Department of Food and Agriculture, Sacramento, CA 95832, USA.
Cheryl BlomquistPlant Pest Diagnostics Branch, California Department of Food and Agriculture, Sacramento, CA 95832, USA.
Frank N MartinCrop Improvement and Protection Research Unit, U.S. Department of Agriculture Agricultural Research Service, Salinas, CA 93905, USA.
Martin I ChilversDepartment of Plant, Soil and Microbial Sciences, Michigan State University, East Lansing, MI 48824, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recombinase polymerase amplification (RPA) assays are valuable molecular diagnostic tools that can detect and identify plant pathogens in the field without time-consuming DNA extractions. Historically, RPA assay reagents were commercially available as a lyophilized pellet in microfuge strip tubes, but have become available in liquid form more recently-both require the addition of primers and probes prior to use, which can be challenging to handle in a field setting. Lyophilization of primers and probes, along with RPA reagents, contained within a single tube limits the risk of contamination, eliminates the need for refrigeration, as the lyophilized reagents are stable at ambient temperatures, and simplifies field use of the assays. This study investigates the potential effect of preformulation on assay performance using a previously validated

Indexed as

diagnosticsisothermal amplificationoomycetespoint of care diagnostics

Identifiers

PMID32272704
PMCPMC7238109

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.