Evidence map›Paper›PMID 31273225›Full record

ArticleScientific reports2019

A Characterization of the DNA Data Storage Channel.

Reinhard Heckel, Gediminas Mikutis, Robert N Grass

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing 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

60 citing papers in PubMed.

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  16. DNA storage: The future direction for medical cold data storage.Synthetic and systems biotechnology · 2025
    Review
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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

3 authors.

Reinhard HeckelRice University, Department of Electrical and Computer Engineering, Houston, 77005, Texas, USA. rh43@rice.edu.
Gediminas MikutisETH Zurich, Department of Chemistry and Applied Biosciences, Zurich, 8093, Switzerland.
Robert N GrassETH Zurich, Department of Chemistry and Applied Biosciences, Zurich, 8093, Switzerland.ORCID http://orcid.org/0000-0001-6968-0823

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Owing to its longevity and enormous information density, DNA, the molecule encoding biological information, has emerged as a promising archival storage medium. However, due to technological constraints, data can only be written onto many short DNA molecules that are stored in an unordered way, and can only be read by sampling from this DNA pool. Moreover, imperfections in writing (synthesis), reading (sequencing), storage, and handling of the DNA, in particular amplification via PCR, lead to a loss of DNA molecules and induce errors within the molecules. In order to design DNA storage systems, a qualitative and quantitative understanding of the errors and the loss of molecules is crucial. In this paper, we characterize those error probabilities by analyzing data from our own experiments as well as from experiments of two different groups. We find that errors within molecules are mainly due to synthesis and sequencing, while imperfections in handling and storage lead to a significant loss of sequences. The aim of our study is to help guide the design of future DNA data storage systems by providing a quantitative and qualitative understanding of the DNA data storage channel.

Indexed as

AlgorithmsDiagnostic Tests, RoutineDNAHigh-Throughput Nucleotide SequencingHumansInformation Storage and RetrievalResearch DesignSequence Analysis, DNASpecimen HandlingDNA

Identifiers

PMID31273225
PMCPMC6609604

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.