Evidence map›Paper›PMID 36164933›Full record

ArticleThe Analyst2022

Positive feedback drives a secondary nonlinear product burst during a biphasic DNA amplification reaction.

Burcu Özay, Shannon D Murphy, Esther E Stopps, Tomáš Gedeon, Stephanie E McCalla

Abstract read
In one paragraph

Article in The Analyst, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Burcu ÖzayDepartment of Chemical and Biological Engineering, PO Box 173920, Bozeman, MT, USA. stephanie.mccalla@montana.edu.ORCID http://orcid.org/0000-0002-8550-7681
Shannon D MurphyDepartment of Mathematical Sciences, P.O. Box 172400, Bozeman, MT, USA.
Esther E StoppsDepartment of Chemical and Biological Engineering, PO Box 173920, Bozeman, MT, USA. stephanie.mccalla@montana.edu.ORCID http://orcid.org/0000-0001-9707-2163
Tomáš GedeonDepartment of Mathematical Sciences, P.O. Box 172400, Bozeman, MT, USA.ORCID http://orcid.org/0000-0001-5555-6741
Stephanie E McCallaDepartment of Chemical and Biological Engineering, PO Box 173920, Bozeman, MT, USA. stephanie.mccalla@montana.edu.ORCID http://orcid.org/0000-0002-0397-720X

Funding

Research Core (Developmental Research Project Program)P20GM103474 · NIGMS · MONTANA STATE UNIVERSITY - BOZEMAN · PI Jeffrey Good · 2012 to 2026
$60.0M
NIGMS NIH HHS P20 GM103474
6 · The paper itself

Abstract

Isothermal DNA amplification reactions are used in a broad variety of applications, from diagnostic assays to DNA circuits, with greater speed and less complexity than established PCR technologies. We recently reported a unique, high gain, biphasic isothermal DNA amplification reaction, called the Ultrasensitive DNA Amplification Reaction (UDAR). Here we present a detailed analysis of the UDAR reaction pathways that initiates with a first phase followed by a nonlinear product burst, which is caused by an autocatalytic secondary reaction. The experimental reaction output was reproduced using an ordinary differential equation model based on detailed reaction mechanisms. This model provides insight on the relative importance of each reaction mechanism during both phases, which could aid in the design of product output during DNA amplification reactions.

Indexed as

DNANucleic Acid Amplification TechniquesFeedbackPolymerase Chain ReactionDNA

Identifiers

PMID36164933
PMCPMC10026376

What OpenQuestion holds

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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.