Evidence map›Paper›PMID 35690249›Full record

ArticleMethods (San Diego, Calif.)2022

CRISPR-Cas, Argonaute proteins and the emerging landscape of amplification-free diagnostics.

Andrew Santiago-Frangos, Artem Nemudryi, Anna Nemudraia, Tanner Wiegand, Joseph E Nichols, Pushya Krishna, Andrew M Scherffius, Trevor R Zahl, Royce A Wilkinson, Blake Wiedenheft

Abstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. 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

10 authors.

Andrew Santiago-FrangosDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA.
Artem NemudryiDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA.
Anna NemudraiaDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA.
Tanner WiegandDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA.
Joseph E NicholsDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA.
Pushya KrishnaDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA.
Andrew M ScherffiusDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA.
Trevor R ZahlDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA.
Royce A WilkinsonDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA.
Blake WiedenheftDepartment of Microbiology and Cell Biology, Montana State University, Bozeman, MT, USA. Electronic address: bwiedenheft@gmail.com.

Funding

Research Core (Developmental Research Project Program)P20GM103474 · NIGMS · MONTANA STATE UNIVERSITY - BOZEMAN · PI Jeffrey Good · 2012 to 2026
$60.0M
Structural and functional understanding of bacterial defense and viral counter defenseR35GM134867 · NIGMS · MONTANA STATE UNIVERSITY - BOZEMAN · PI Blake A Wiedenheft · 2020 to 2026
$3.8M
NIGMS NIH HHS P20 GM103474NIGMS NIH HHS R35 GM134867
6 · The paper itself

Abstract

Polymerase Chain Reaction (PCR) is the reigning gold standard for molecular diagnostics. However, the SARS-CoV-2 pandemic reveals an urgent need for new diagnostics that provide users with immediate results without complex procedures or sophisticated equipment. These new demands have stimulated a tsunami of innovations that improve turnaround times without compromising the specificity and sensitivity that has established PCR as the paragon of diagnostics. Here we briefly introduce the origins of PCR and isothermal amplification, before turning to the emergence of CRISPR-Cas and Argonaute proteins, which are being coupled to fluorimeters, spectrometers, microfluidic devices, field-effect transistors, and amperometric biosensors, for a new generation of nucleic acid-based diagnostics.

Indexed as

Argonaute ProteinsCRISPR-Cas SystemsNucleic Acid Amplification TechniquesPolymerase Chain ReactionHumansArgonaute ProteinsArgonauteCRISPR-CasMolecular diagnosticsNucleic acid detectionTnpB/IscB

Identifiers

PMID35690249
PMCPMC9181078

What OpenQuestion holds

Textmetadata
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.