Evidence map›Paper›PMID 30805297›Full record

ArticleBiomolecular detection and quantification2019

Shedding light: The importance of reverse transcription efficiency standards in data interpretation.

Jessica Schwaber, Stacey Andersen, Lars Nielsen

Abstract read
In one paragraph

Article in Biomolecular detection and quantification, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Review
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  18. Article
  19. A PCR assay to quantify patterns of HBV transcription.The Journal of general virology · 2021
    Article
  20. 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

3 authors.

Jessica SchwaberCentre for Commercialization of Regenerative Medicine, Toronto, ON, M5G 1M1, Canada.
Stacey AndersenAustralian Institute for Bioengineering and Nanotechnology, Building 75, Corner College and Cooper Roads, The University of Queensland, St Lucia 4067 QLD, Australia.
Lars NielsenAustralian Institute for Bioengineering and Nanotechnology, Building 75, Corner College and Cooper Roads, The University of Queensland, St Lucia 4067 QLD, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The RNA-to-cDNA conversion step in transcriptomics experiments is widely recognised as inefficient and variable, casting doubt on the ability to do quantitative transcriptomics analyses. Multiple studies have focused on ways to optimise this process, resulting in contradictory recommendations. Here we explore the problem of reverse transcription efficiency using digital PCR and the RT method's impact on subsequent data analysis. Using synthetic RNA standards, an example experiment is presented, outlining a method to (1) determine relevant efficiency and variability values and then to (2) incorporate this information into downstream analyses as a way to improve the accuracy of quantitative transcriptomics experiments.

Indexed as

cDNA, complementary DNAComplementary DNADigital PCRdPCR, digital PCREfficiencyModellingqPCR, quantitative PCRQuantitative PCRReverse transcriptionRT, reverse transcriptionTranscriptomics

Identifiers

PMID30805297
PMCPMC6374950

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.