Evidence map›Paper›PMID 35959772›Full record

ArticleLab on a chip2022

Ultra-rapid real-time microfluidic RT-PCR instrument for nucleic acid analysis.

Renna L Nouwairi, Larissa L Cunha, Rachelle Turiello, Orion Scott, Jeff Hickey, Scott Thomson, Stuart Knowles, Jeff D Chapman, James P Landers

Abstract read
In one paragraph

Article in Lab on a chip, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

9 authors.

Renna L NouwairiUniversity of Virginia, USA. rln3bm@virginia.edu.ORCID 0000-0003-4013-3126
Larissa L CunhaUniversity of Virginia, USA. rln3bm@virginia.edu.
Rachelle TurielloUniversity of Virginia, USA. rln3bm@virginia.edu.
Orion ScottMicroGEM International, PLC, USA.
Jeff HickeyMicroGEM International, PLC, USA.
Scott ThomsonInvetech, Australia.
Stuart KnowlesInvetech, Australia.
Jeff D ChapmanMicroGEM International, PLC, USA.
James P LandersUniversity of Virginia, USA. rln3bm@virginia.edu.

Funding

RAPID ACCELERATION OF DIAGNOSTICS ( RADX) PROGRAM: TECH PROJECT #2322 MICROGEM (MICROLAB)75N92020C00015 · NHLBI · PI HELLYAR, STUART HELLYAR · 2021 to 2022
$34.2M
NHLBI NIH HHS 75N92020C00015
6 · The paper itself

Abstract

The polymerase chain reaction (PCR) is paramount in nucleic acid amplification testing, and for many assays, the use of PCR or qPCR is considered the 'gold standard'. While instrumentation for executing PCR has advanced over the last two decades, a growing interest in point-of-need testing has highlighted the deficit that exists for 'rapid PCR' systems. Here, we describe a field-forward prototype instrument capable of ultra-fast thermal cycling for real-time PCR amplification of DNA and RNA. The custom-designed, injection-molded microfluidic chips interface with a novel mechatronic system to complete 40 cycles of real-time PCR in under 10 minutes, an 84% reduction in time compared to a standard 50 minute assay. Such rapid amplification is enabled by two thermoelectric Peltiers capable of efficiently heating and cooling the sample at 12 and 10 °C s

Indexed as

MicrofluidicsNucleic Acid Amplification TechniquesDNAReal-Time Polymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionRNADNARNA

Identifiers

PMID35959772
PMCPMC9474628

What OpenQuestion holds

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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.